AZL-79283 CVE-2026-3381 affecting package optipng 0.7.8-5

Compress::Raw::Zlib versions through 2.219 for Perl use potentially insecure versions of zlib. Compress::Raw::Zlib includes a copy of the zlib library. Compress::Raw::Zlib version 2.220 includes zlib 1.3.2, which addresses findings fron the 7ASecurity audit of zlib. The includes fixs for...

AZL-71470 CVE-2025-66293 affecting package optipng 0.7.8-5

LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image files. Prior to 1.6.52, an out-of-bounds read vulnerability in libpng's simplified API allows reading up to 1012 bytes beyond the pngsRGBbase512 array when processing...

DEBIAN-CVE-2015-7802

gifread.c in gif2png, as used in OptiPNG before 0.7.6, allows remote attackers to cause a denial of service uninitialized memory read via a crafted GIF file...