https://db.gcve.eu/rss/recent/all/10 Most recent entries from all 2026-10-03T01:45:14.896438+00:00 Vulnerability-Lookup info@gcve.eu python-feedgen Contains only the most 10 recent entries. https://db.gcve.eu/vuln/fkie_cve-2026-102505 fkie_cve-2026-102505 2026-10-03T01:45:14.922594+00:00

Imager versions before 1.037 for Perl overflow a heap buffer fetching float samples from a paletted image in i_gsampf_fp.

For a paletted image, getsamples() with type "float" allocates a buffer of one sample per pixel and fetches every requested channel of each pixel into it. Requesting more than one channel writes past its end.

An attacker-supplied image controls the overflowing bytes through its palette.

 https://db.gcve.eu/vuln/ubuntu-cve-2026-102505 UBUNTU-CVE-2026-102505 2026-10-03T01:45:14.922674+00:00

Affected: Ubuntu:16.04:LTS: libimager-perl, Ubuntu:18.04:LTS: libimager-perl, Ubuntu:20.04:LTS: libimager-perl, Ubuntu:22.04:LTS: libimager-perl, Ubuntu:24.04:LTS: libimager-perl, Ubuntu:26.04:LTS: libimager-perl

Imager versions before 1.037 for Perl overflow a heap buffer fetching float samples from a paletted image in i_gsampf_fp. For a paletted image, getsamples() with type "float" allocates a buffer of one sample per pixel and fetches every requested channel of each pixel into it. Requesting more than one channel writes past its end. An attacker-supplied image controls the overflowing bytes through its palette.