Fiche vulnérabilité
CVE-2026-22695 : faille élevée libpng libpng (CVSS 7.1)
Description
LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From 1.6.51 to 1.6.53, there is a heap buffer over-read in the libpng simplified API function png_image_finish_read when processing interlaced 16-bit PNGs with 8-bit output format and non-minimal row stride. This is a regression introduced by the fix for CVE-2025-65018. This vulnerability is fixed in 1.6.54.
En bref
- Sévérité
- Élevée (CVSS 7.1)
- Vecteur CVSS
- CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
- Exploitation active
- Non signalée par la CISA
- Publication
- 12 janv. 2026
- Dernière mise à jour
- 17 juin 2026
Produits concernés
- libpng libpng