Vulnerability Details : CVE-2023-42463
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.
Vulnerability category: Gain privilege
Products affected by CVE-2023-42463
- cpe:2.3:a:wazuh:wazuh:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-42463
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 43 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-42463
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST | 2024-01-25 |
7.4
|
HIGH | CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
1.4
|
5.9
|
GitHub, Inc. | 2024-01-12 |
CWE ids for CVE-2023-42463
-
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).Assigned by: security-advisories@github.com (Primary)
References for CVE-2023-42463
-
https://github.com/wazuh/wazuh/security/advisories/GHSA-27p5-32pp-r58r
wazuh-logcollector integer underflow local privilege escalation · Advisory · wazuh/wazuh · GitHubVendor Advisory
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