DEBIAN-CVE-2026-3381: libcompress-raw-zlib-perl security update

DEBIAN-CVE-2026-3381, released March 5, 2026, fixes 1 CVE in libcompress-raw-zlib-perl (version 2.011-2). None of them is reported as exploited. Patch Radar priority: Urgent.

Urgent

CVEs closed

1 rated Critical

Exploited

None reported

Highest CVSS

9.8

Base score, 0 to 10

Highest EPSS

0.0062

50th percentile

Fixed package versions

Product	Release	Fixed in
libcompress-raw-zlib-perl	Debian 12.15 (bookworm)	2.011-2
libcompress-raw-zlib-perl	Debian 13.5 (trixie)	2.011-2
libcompress-raw-zlib-perl	Debian 14	2.011-2

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Urgent	CVE-2026-3381	Compress::Raw::Zlib versions through 2.219 for Perl use potentially insecure versions of zlib	9.8	0.0062	None reported

Also fixes CVE-2026-3381

OPENSUSE-SU-2026:21142-1
perl-Compress-Raw-Zlib on opensuse-leap 16.0

Vendor advisory

https://security-tracker.debian.org/tracker/CVE-2026-3381

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