Anolis OS update for 389-ds:1.4 module



Risk Medium
Patch available YES
Number of vulnerabilities 2
CVE-ID CVE-2024-2199
CVE-2024-3657
CWE-ID CWE-20
Exploitation vector Network
Public exploit N/A
Vulnerable software
 Anolis OS
Operating systems & Components / Operating system

python3-lib389
Operating systems & Components / Operating system package or component

389-ds-base-snmp
Operating systems & Components / Operating system package or component

389-ds-base-libs
Operating systems & Components / Operating system package or component

389-ds-base-legacy-tools
Operating systems & Components / Operating system package or component

389-ds-base-devel
Operating systems & Components / Operating system package or component

389-ds-base
Operating systems & Components / Operating system package or component

Vendor OpenAnolis

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Input validation error

EUVDB-ID: #VU93311

Risk: Medium

CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-2199

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

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

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

python3-lib389: before 1.4.3.39-7.0.1

389-ds-base-snmp: before 1.4.3.39-7.0.1

389-ds-base-libs: before 1.4.3.39-7.0.1

389-ds-base-legacy-tools: before 1.4.3.39-7.0.1

389-ds-base-devel: before 1.4.3.39-7.0.1

389-ds-base: before 1.4.3.39-7.0.1

CPE2.3 External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0644


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

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

2) Input validation error

EUVDB-ID: #VU93312

Risk: Medium

CVSSv4.0: 4.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2024-3657

CWE-ID: CWE-20 - Improper input validation

Exploit availability: No

Description

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

The vulnerability exists due to insufficient validation of user-supplied input when parsing Kerberos AS-REQ packets. A remote user can send specially crafted query to the LDAP server and perform a denial of service (DoS) attack.

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 8

python3-lib389: before 1.4.3.39-7.0.1

389-ds-base-snmp: before 1.4.3.39-7.0.1

389-ds-base-libs: before 1.4.3.39-7.0.1

389-ds-base-legacy-tools: before 1.4.3.39-7.0.1

389-ds-base-devel: before 1.4.3.39-7.0.1

389-ds-base: before 1.4.3.39-7.0.1

CPE2.3 External links

https://anas.openanolis.cn/errata/detail/ANSA-2024:0644


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user 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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