CVE-2026-3381

—

CVSS 3.1

9.8 critical

EPSS

<1%p44

Published

Mar 5, 2026 (Mar 5, 2026)

Modified

Jun 17, 2026

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.

Vendors: pmqs
Products: compress\
Weakness: CWE-1284
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (0.5%)

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