Anolis OS update for libeconf

Published: 2023-10-23 | Updated: 2025-03-28

Risk	High
Patch available	YES
Number of vulnerabilities	2
CVE-ID	CVE-2023-22652 CVE-2023-32181
CWE-ID	CWE-121
Exploitation vector	Network
Public exploit	N/A
Vulnerable software	Anolis OS Operating systems & Components / Operating system libeconf-doc Operating systems & Components / Operating system package or component libeconf-utils Operating systems & Components / Operating system package or component libeconf-devel Operating systems & Components / Operating system package or component libeconf Operating systems & Components / Operating system package or component
Vendor	OpenAnolis

Security Bulletin

This security bulletin contains information about 2 vulnerabilities.

1) Stack-based buffer overflow

EUVDB-ID: #VU74040

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-2023-22652

CWE-ID: CWE-121 - Stack-based buffer overflow

Exploit availability: No

Description

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

The vulnerability exists due to a boundary error in the "read_file" function. A remote attacker can trigger stack-based buffer overflow and execute arbitrary code on the target system.

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

Mitigation

Install updates from vendor's repository.

Vulnerable software versions

Anolis OS: 23

libeconf-doc: before 0.5.2-1

libeconf-utils: before 0.5.2-1

libeconf-devel: before 0.5.2-1

libeconf: before 0.5.2-1

CPE2.3

External links

https://anas.openanolis.cn/errata/detail/ANSA-2023:0613

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.

2) Stack-based buffer overflow

EUVDB-ID: #VU74039