======================================================================== CVE-2026-3381 CPAN Security Group ========================================================================
CVE ID: CVE-2026-3381 Distribution: Compress-Raw-Zlib Versions: through 2.219 MetaCPAN: https://metacpan.org/dist/Compress-Raw-Zlib VCS Repo: https://github.com/pmqs/Compress-Raw-Zlib Compress::Raw::Zlib versions through 2.219 for Perl use potentially insecure versions of zlib Description ----------- 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 CVE-2026-27171. Problem types ------------- - CWE-1395 Dependency on Vulnerable Third-Party Component Solutions --------- Upgrade to Compress::Raw::Zlib 2.220 or later. References ---------- https://metacpan.org/release/PMQS/Compress-Raw-Zlib-2.221/source/Changes https://www.zlib.net/ https://github.com/madler/zlib https://github.com/madler/zlib/releases/tag/v1.3.2 https://7asecurity.com/blog/2026/02/zlib-7asecurity-audit/ https://www.cve.org/CVERecord?id=CVE-2026-27171 Timeline -------- - 2026-02-17: zlib 1.3.2 released. - 2026-02-27: Compress::Raw::Zlib 2.220 released.
