Vulnerability · Published Jan 12, 2024 · Assigned by GitHub_M
CVE-2023-42463wazuh-logcollector integer underflow local privilege escalation
High 7.4
In plain English
A high-severity stack buffer overflow in wazuh from wazuh. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.2% (higher than 15% of all known vulnerabilities).
Severity (CVSS 3.1)7.4High
Exploit odds (30 days)0.2%top 85.3% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Wazuh is a free and open source platform used for threat prevention, detection, and response. This bug introduced a stack overflow hazard that could allow a local privilege escalation. This vulnerability was patched in version 4.5.3.
Affected products (as reported)
Weakness: CWE-121 · Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://github.com/wazuh/wazuh/security/advisories/GHSA-27p5-32pp-r58r x_refsource_CONFIRM