Multiple vulnerabilities in IBM Sterling B2B Integrator



Risk Medium
Patch available YES
Number of vulnerabilities 4
CVE-ID CVE-2022-41966
CVE-2022-40151
CVE-2022-40152
CVE-2022-40153
CWE-ID CWE-20
CWE-787
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
IBM Sterling B2B Integrator
Server applications / Other server solutions

Vendor IBM Corporation

Security Bulletin

This security bulletin contains information about 4 vulnerabilities.

1) Input validation error

EUVDB-ID: #VU70527

Risk: Medium

CVSSv4.0: [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:P/U:Green]

CVE-ID: CVE-2022-41966

CWE-ID: CWE-20 - Improper input validation

Exploit availability: Yes

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 XML input. A remote attacker can pass specially crafted data to the application, trigger a stack overflow error and perform a denial of service (DoS) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

IBM Sterling B2B Integrator: before 6.0.3.9, 6.1.1.4, 6.1.2.3, 6.2.0.0, 6.0.3.9, 6.0.3.9

CPE2.3 External links

http://www.ibm.com/support/pages/node/7080106


Q & A

Can this vulnerability be exploited remotely?

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

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.

2) Out-of-bounds write

EUVDB-ID: #VU69283

Risk: Medium

CVSSv4.0: [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-2022-40151

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

Exploit availability: No

Description

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

The vulnerability exists due to a boundary error if the parser is running on user supplied input. A remote attacker can pass a specially crafted XML input to the application and perform a denial of service attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

IBM Sterling B2B Integrator: before 6.0.3.9, 6.1.1.4, 6.1.2.3, 6.2.0.0, 6.0.3.9, 6.0.3.9

CPE2.3
External links

http://www.ibm.com/support/pages/node/7080106


Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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

3) Out-of-bounds write

EUVDB-ID: #VU71586

Risk: Medium

CVSSv4.0: [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-2022-40152

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

Exploit availability: No

Description

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

The vulnerability exists due to a boundary error when processing untrusted input within the Woodstox XML parser. A remote attacker can pass a specially crafted input to the application, trigger an out-of-bounds write and crash the application.

Mitigation

Install update from vendor's website.

Vulnerable software versions

IBM Sterling B2B Integrator: before 6.0.3.9, 6.1.1.4, 6.1.2.3, 6.2.0.0, 6.0.3.9, 6.0.3.9

CPE2.3
External links

http://www.ibm.com/support/pages/node/7080106


Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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

4) Improper input validation

EUVDB-ID: #VU71314

Risk: Medium

CVSSv4.0: [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-2022-40153

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

The vulnerability exists due to improper input validation within the Centralized Third Party Jars (XStream) component in Oracle WebLogic Server. A remote non-authenticated attacker can exploit this vulnerability to perform a denial of service (DoS) attack.

Mitigation

Install update from vendor's website.

Vulnerable software versions

IBM Sterling B2B Integrator: before 6.0.3.9, 6.1.1.4, 6.1.2.3, 6.2.0.0, 6.0.3.9, 6.0.3.9

CPE2.3
External links

http://www.ibm.com/support/pages/node/7080106


Q & A

Can this vulnerability be exploited remotely?

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

Is there known malware, which exploits this vulnerability?

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



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