Multiple vulnerabilities in HPE Brocade Fabric OS

1) Input validation error

EUVDB-ID: #VU53289

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2021-3541

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to insufficient validation of user-supplied input. A remote attacker can pass specially crafted input to the application and perform a denial of service (DoS) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*
• cpe:2.3:o:brocade:brocade_fabric_os:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

2) Resource management error

EUVDB-ID: #VU74862

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-29469

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to improper management of internal resources when working with hashes of empty dict strings. A remote attacker can and perform a denial of service (DoS) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

3) NULL pointer dereference

EUVDB-ID: #VU74863

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-28484

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error in xmlSchemaFixupComplexType. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

4) Integer overflow

EUVDB-ID: #VU68828

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-40303

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow in parse.c when processing content when XML_PARSE_HUGE is set. A remote attacker can pass specially crafted data to the application, trigger an integer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

5) Resource management error

EUVDB-ID: #VU68829

Risk: Medium

CVSSv4.0: 6.6 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2022-40304

CWE-ID: CWE-399 - Resource Management Errors

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists in entities.c due to the way libxml2 handles reference cycles. The library does not anticipate that entity content can be allocated from a dict and clears it upon reference cycle detection by setting its first byte to zero. This can lead to memory corruption  issues, such as double free errors and result in a denial of service.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

6) NULL pointer dereference

EUVDB-ID: #VU54223

Risk: Medium

CVSSv4.0: 4.6 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2021-3537

CWE-ID: CWE-476 - NULL Pointer Dereference

Exploit availability: No

Description

The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.

The vulnerability exists due to a NULL pointer dereference error. A remote attacker can pass specially crafted data to the application and perform a denial of service (DoS) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

7) XML External Entity injection

EUVDB-ID: #VU18923

Risk: Medium

CVSSv4.0: 7.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/U:Green]

CVE-ID: CVE-2018-20843

CWE-ID: CWE-611 - Improper Restriction of XML External Entity Reference ('XXE')

Exploit availability: Yes

Description

The vulnerability allows a remote attacker to gain access to sensitive information.

The vulnerability exists due to insufficient validation of user-supplied XML input including XML names that contain a large number of colons. A remote attacker can pass a specially crafted XML code to the affected application and view contents of arbitrary files on the system or initiate requests to external systems.

Successful exploitation of the vulnerability may allow an attacker to view contents of arbitrary file on the server or perform network scanning of internal and external infrastructure.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.

8) Use-after-free

EUVDB-ID: #VU54225

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2021-3518

CWE-ID: CWE-416 - Use After Free

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error in libxml2. A remote attacker can use a specially crafted file and execute arbitrary code on the target system.

Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

9) Out-of-bounds write

EUVDB-ID: #VU54224

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2021-3517

CWE-ID: CWE-787 - Out-of-bounds write

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a boundary error when processing untrusted input in the xml entity encoding functionality. A remote attacker can create a specially crafted file, trick the victim into opening it using the affected software, trigger out-of-bounds write and execute arbitrary code on the target system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

10) Out-of-bounds read

EUVDB-ID: #VU46737

Risk: Medium

CVSSv4.0: 2.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2020-24977

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: No

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information.

The vulnerability exists due to a boundary condition within the xmlEncodeEntitiesInternal() function in libxml2/entities.c in libxml2. A remote attacker can pas specially crafted XML data to the affected application, trigger out-of-bounds read error and read contents of memory on the system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

11) Integer overflow

EUVDB-ID: #VU60114

Risk: High

CVSSv4.0: 6.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-23990

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow in the doProlog() function. A remote attacker can pass specially crafted data to the application, trigger integer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

12) Integer overflow

EUVDB-ID: #VU59648

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2022-22825

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow in the lookup() function in xmlparse.c. A remote attacker can pass specially crafted data to the application, trigger integer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

13) Integer overflow

EUVDB-ID: #VU59643

Risk: High

CVSSv4.0: 8.1 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber]

CVE-ID: CVE-2021-46143

CWE-ID: CWE-190 - Integer overflow

Exploit availability: No

Description

The vulnerability allows a remote attacker to execute arbitrary code on the target system.

The vulnerability exists due to integer overflow in the doProlog() function in xmlparse.c. A remote attacker can pass specially crafted data to the application, trigger integer overflow and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

14) Out-of-bounds read

EUVDB-ID: #VU21091

Risk: Medium

CVSSv4.0: 2 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/U:Green]

CVE-ID: CVE-2019-15903

CWE-ID: CWE-125 - Out-of-bounds read

Exploit availability: Yes

Description

The vulnerability allows a remote attacker to gain access to potentially sensitive information or perform denial of service (DoS) attack.

The vulnerability exists due to a boundary error when processing XML documents within the expat library. A remote attacker can create a specially crafted XML file, pass it to the affected application, trigger out-of-bounds read error and read contents of memory on the system or crash the affected application.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the Internet.

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.

15) Input validation error

EUVDB-ID: #VU96713

Risk: Medium

CVSSv4.0: 1.3 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-5462

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote attacker to compromise the affected system.

The vulnerability exists due to an unspecified error. A remote attacker on the local network can compromise the affected system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.

16) Input validation error

EUVDB-ID: #VU96714

Risk: Medium

CVSSv4.0: 6.1 [CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-5461

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

The vulnerability allows a remote user to compromise the affected system.

The vulnerability exists due an unspecified vulnerability. A remote user on the local network can compromise the affected system.

Mitigation

Install update from vendor's website.

Vulnerable software versions

HPE B-series SN6750B Fibre Channel Switch: All versions

HPE B-series SN6700B Fibre Channel Switch: All versions

HPE B-series SN6650B Fibre Channel Switch: All versions

HPE B-series SN6600B Fibre Channel Switch: All versions

HPE B-series SN4700B SAN Extension Switch: All versions

HPE B-series SN3600B Fibre Channel Switch: All versions

HPE B-series SN2600B SAN Extension Switch: All versions

HPE SN8600B 8-slot SAN Director Switch: All versions

HPE SN8600B 4-slot SAN Director Switch: All versions

HPE SN8700B 8-slot SAN Director Switch: All versions

HPE SN8700B 4-slot SAN Director Switch: All versions

Brocade 32Gb Fibre Channel SAN Switch for HPE Synergy: All versions

Brocade Fabric OS: before 9.1.1d2, 9.2.0b1, 9.2.1, 9.1.1d2

CPE2.3

• cpe:2.3:h:hpe:hpe_b-series_sn6750b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6700b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6650b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn6600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn4700b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn3600b_fibre_channel_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_b-series_sn2600b_san_extension_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8600b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_8-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:hpe_sn8700b_4-slot_san_director_switch:*:*:*:*:*:*:*:*
• cpe:2.3:h:hpe:brocade_32gb_fibre_channel_san_switch_for_hpe_synergy:*:*:*:*:*:*:*:*

External links

http://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=hpesbst04679en_us

Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the local network (LAN).

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.