shield Security update for zlib

SUSE-SLE-Module-Basesystem-15-SP7-2026-783

This update for zlib fixes the following issue: - CVE-2026-27171: Fixed infinite loop via the `crc32_combine64` and `crc32_combine_gen64` functions due to missing checks for negative lengths (bsc#1258392).

• Release Date
  Mar 3 2026
• References
  Bugzilla: 1258392
  CVEs: CVE-2026-27171
• Type
  security
• Severity
  moderate

cloud_download Downloads

Basesystem Module 15.7 ppc64le

• Packages
  libminizip1
  Library for manipulation with .zip archives

  1.2.13-150500.4.6.1 lock rpm

  libz1
  Library implementing the DEFLATE compression algorithm

  1.2.13-150500.4.6.1 lock rpm

  minizip-devel
  Development files for the minizip library

  1.2.13-150500.4.6.1 lock rpm

  zlib
  Library implementing the DEFLATE compression algorithm

  1.2.13-150500.4.6.1 lock src

  zlib-devel
  Development files for zlib, a data compression library

  1.2.13-150500.4.6.1 lock rpm

  zlib-devel-static
  Static library for zlib

  1.2.13-150500.4.6.1 lock rpm

Basesystem Module 15.7 aarch64

• Packages
  libminizip1
  Library for manipulation with .zip archives

  1.2.13-150500.4.6.1 lock rpm

  libz1
  Library implementing the DEFLATE compression algorithm

  1.2.13-150500.4.6.1 lock rpm

  minizip-devel
  Development files for the minizip library

  1.2.13-150500.4.6.1 lock rpm

  zlib
  Library implementing the DEFLATE compression algorithm

  1.2.13-150500.4.6.1 lock src

  zlib-devel
  Development files for zlib, a data compression library

  1.2.13-150500.4.6.1 lock rpm

  zlib-devel-static
  Static library for zlib

  1.2.13-150500.4.6.1 lock rpm

Basesystem Module 15.7 x86_64

• Packages
  libminizip1
  Library for manipulation with .zip archives

  1.2.13-150500.4.6.1 lock rpm

  libz1
  Library implementing the DEFLATE compression algorithm

  1.2.13-150500.4.6.1 lock rpm

  libz1-32bit
  Library implementing the DEFLATE compression algorithm

  1.2.13-150500.4.6.1 lock rpm

  minizip-devel
  Development files for the minizip library

  1.2.13-150500.4.6.1 lock rpm

  zlib
  Library implementing the DEFLATE compression algorithm

  1.2.13-150500.4.6.1 lock src

  zlib-devel
  Development files for zlib, a data compression library

  1.2.13-150500.4.6.1 lock rpm

  zlib-devel-static
  Static library for zlib

  1.2.13-150500.4.6.1 lock rpm

Basesystem Module 15.7 s390x

• Packages
  libminizip1
  Library for manipulation with .zip archives

  1.2.13-150500.4.6.1 lock rpm

  libz1
  Library implementing the DEFLATE compression algorithm

  1.2.13-150500.4.6.1 lock rpm

  minizip-devel
  Development files for the minizip library

  1.2.13-150500.4.6.1 lock rpm

  zlib
  Library implementing the DEFLATE compression algorithm

  1.2.13-150500.4.6.1 lock src

  zlib-devel
  Development files for zlib, a data compression library

  1.2.13-150500.4.6.1 lock rpm

  zlib-devel-static
  Static library for zlib

  1.2.13-150500.4.6.1 lock rpm