CVE-2026-3713: pnggroup libpng pnm2png pnm2png.c do_pnm2png heap-based overflow
Overview
- Severity
- Medium (CVSS 5.3)
- CVSS Vector
- CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:X/RC:C
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Mar
- Released
- 2026-03-09
- Last Updated
- 2026-03-11
- EPSS Score
- 0.01% (percentile: 2.0%)
Affected Products (4)
Open Source Software
- azl3 libpng 1.6.55-1 on Azure Linux 3.0
- cbl2 tensorflow 2.11.1-2 on CBL Mariner 2.0
- cbl2 libpng 1.6.55-1 on CBL Mariner 2.0
- azl3 tensorflow 2.16.1-11 on Azure Linux 3.0
Revision History
- 2026-03-09: Information published.
- 2026-03-09: Information published.
- 2026-03-11: Information published.