Fedora 44 : perl-Imager (2026-63ab4e8283)

The remote Fedora 44 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2026-63ab4e8283 advisory. Imager 1.031 - GIF: fix a heap buffer overflow with attacker controlled data CVE-2026-8454 Imager 1.030 - addtag: store non-int numbers as strings - addtag:...

CVE-2026-8454

Imager::File::GIF versions through 1.002 for Perl allow a heap out of bounds OOB write on crafted multi-frame GIF files. Imager::File::GIF's ireadgifmultilow allocates a single per-row buffer GifRow sized for the GIF's global screen width 'SWidth' and reuses it across every image in the file. The...