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CWE

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CVE-2026-3381

Published: Mar 5, 2026

Modified: Mar 11, 2026

PUBLISHED

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.

Vendor	Product	Versions
PMQS	Compress::Raw::Zlib	affected `0 - <= 2.219`

Weaknesses (CWE)

References

https://metacpan.org/release/PMQS/Compress-Raw-Zlib-2.221/source/Changes

release-notes

https://www.zlib.net/

https://github.com/madler/zlib

https://github.com/madler/zlib/releases/tag/v1.3.2

release-notes

https://7asecurity.com/blog/2026/02/zlib-7asecurity-audit/

technical-description

https://www.cve.org/CVERecord?id=CVE-2026-27171

vendor-advisory

related

vdb-entry

https://github.com/pmqs/Compress-Raw-Zlib/issues/41

issue-tracking

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