CVE-2026-22695: LIBPNG has a heap buffer over-read in png_image_read_direct_scaled (regression from CVE-2025-65018 fix)
Overview
- Severity
- Medium (CVSS 6.1)
- CVSS Vector
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H/E:U
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Jan
- Released
- 2026-01-14
- Last Updated
- 2026-01-21
- EPSS Score
- 0.03% (percentile: 8.7%)
Affected Products (2)
Open Source Software
- cbl2 libpng 1.6.52-1 on CBL Mariner 2.0
- azl3 libpng 1.6.52-1 on Azure Linux 3.0
Revision History
- 2026-01-14: Information published.
- 2026-01-21: Information published.