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Package "zlib"

Name: zlib

Description:

This package is just an umbrella for a group of other packages, it has no description.
Description samples from packages in group:

  • compression library - minizip development files
  • compression library - minizip library
  • compression library - minizip tools
Latest version: 1:1.3.dfsg-3.1ubuntu2.2
Release: noble (24.04)
Level: updates
Repository: universe

Links

All versions of this package
Bug fixes

List of files in package
Repository home page

Other versions of "zlib" in Noble

Repository Area Version
base universe 1:1.3.dfsg-3.1ubuntu2
base main 1:1.3.dfsg-3.1ubuntu2
security main 1:1.3.dfsg-3.1ubuntu2.2
security universe 1:1.3.dfsg-3.1ubuntu2.2
updates main 1:1.3.dfsg-3.1ubuntu2.2

Packages in group

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Changelog

Version: 1:1.3.dfsg-3.1ubuntu2.2 2026-08-31 15:07:54 UTC

zlib (1:1.3.dfsg-3.1ubuntu2.2) noble-security; urgency=medium

  * SECURITY UPDATE: resource consumption via infinite loop
    - debian/patches/CVE-2026-27171.patch: add negative length checks to
      crc32_combine64 and crc32_combine_gen64 functions in crc32.c
    - CVE-2026-27171

 -- Chrisa Oikonomou Tue, 25 Aug 2026 13:41:30 +0300
Source diff to previous version
CVE-2026-27171 zlib before 1.3.2 allows CPU consumption via crc32_combine64 and crc32_combine_gen64 because x2nmodp can do right shifts within a loop that has no te

Version: 1:1.3.dfsg-3.1ubuntu2.1 2024-08-23 01:07:10 UTC

  zlib (1:1.3.dfsg-3.1ubuntu2.1) noble-proposed; urgency=medium

  * SRU: LP: #2076340: No-change rebuild to pick up changed build flags
    on ppc64 and s390x.

 -- Matthias Klose <email address hidden> Fri, 09 Aug 2024 04:33:20 +0200


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