CVE-2026-3713
A flaw has been found in pnggroup libpng up to 1.6.55. Affected by this vulnerability is the function do_pnm2png of the file contrib/pngminus/pnm2png.c of the component pnm2png. This manipulation of the argument width/height causes heap-based buffer overflow. The attack is restricted to local execution. The exploit has been published and may be used. The project was informed of the problem early through an issue report but has not responded yet.
- Affected products
- Libpng
- CVSS 3.1
- 5.3 MEDIUM
- EPSS
- 0.1% (3th percentile)
- Weakness
- CWE-122, CWE-119
- NVD status
- Deferred
- Published
- 2026-03-08
CVE-2026-3713 at NVD
No indexed exploits for CVE-2026-3713 yet
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No exploit for CVE-2026-3713 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.