SAIL: Heap-based Buffer Overflow in Sail-codecs-xwd
Résumé
SAIL: Heap-based Buffer Overflow in Sail-codecs-xwd
Description d'origine
La description telle que publiée par la source (souvent en anglais).
SAIL is a cross-platform library for loading and saving images with support for animation, metadata, and ICC profiles. All versions are vulnerable to Heap-based Buffer Overflow through the XWD parser's use of the bytes_per_line value. The value os read directly from the file as the read size in io->strict_read(), and is never compared to the actual size of the destination buffer. An attacker can provide an XWD file with an arbitrarily large bytes_per_line, causing a massive write operation beyond the buffer heap allocated for the image pixels. The issue did not have a fix at the time of publication.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2026-27168 sail
- Ubuntu UBUNTU-CVE-2026-27168 sail
Références
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov