CVE-2023-42118: Exim libspf2 Integer Underflow Remote Code Execution Vulnerability
Overview
- Severity
- High (CVSS 8.8)
- CVSS Vector
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2024-May
- Released
- 2026-10-20
- Last Updated
- 2026-10-21
- EPSS Score
- 8.42% (percentile: 95.0%)
Affected Products (1)
Other
Revision History
- 2026-10-20: Information published.
- 2026-10-21: Information published.