CVE-2026-5089

A flaw was found in perl-YAML-Syck. The base60 sexagesimal parsing code in perlsyck.h contains a buffer underflow vulnerability. When processing specially crafted colon-separated values, an attacker could cause the parser to read one byte before the allocated buffer. This out-of-bounds read may...

Fedora 42 : perl-YAML-Syck (2025-5b2d494617)

The remote Fedora 42 host has a package installed that is affected by a vulnerability as referenced in the FEDORA-2025-5b2d494617 advisory. This update addresses a flaw in which processing a specially-crafted YAML document could lead to accessing information outside of the document itself and hen...