shield Security update for python311

SUSE-SLE-Module-Public-Cloud-15-SP4-2026-4396

This update for python311 fixes the following issues: - CVE-2026-9669: crafted input can cause a stack buffer overflow (bsc#1267974). - CVE-2026-15310: memory exhaustion in zipfile in bzip2/LZMA/Zstandard decompression (bsc#1277111). - CVE-2026-15806: urllib.request.HTTPPasswordMgr credentials for one URL scheme sent over another scheme (bsc#1276223). - CVE-2026-17084: StringPrep algorithm considered Unicode codepoint attributes outside Unicode 3.2.0 (bsc#1276226). - CVE-2026-19672: The tarfile module's tar and data extraction filters created directories outside the destination for members whose name leaves the destination and retu (bsc#1276227). Changes for python311: - Update to version 3.11.16.

• Release Date
  Sep 29 2026
• References
  Bugzilla: 1267974, 1276223, 1276226, 1276227, 1277111
  CVEs: CVE-2026-9669, CVE-2026-15310, CVE-2026-15806, CVE-2026-17084, CVE-2026-19672
• Type
  security
• Severity
  moderate

cloud_download Downloads

Public Cloud Module 15.4 s390x

• Packages
  libpython3_11-1_0
  Python Interpreter shared library

  3.11.16-150400.9.102.1

  lock rpm

  python311
  Python 3 Interpreter

  3.11.16-150400.9.102.1

  lock rpm

  lock src

  python311-base
  Python 3 Interpreter and Stdlib Core

  3.11.16-150400.9.102.1

  lock rpm

  python311-core
  Python 3 Interpreter

  3.11.16-150400.9.102.1

  lock src

Public Cloud Module 15.4 aarch64

• Packages
  libpython3_11-1_0
  Python Interpreter shared library

  3.11.16-150400.9.102.1

  lock rpm

  python311
  Python 3 Interpreter

  3.11.16-150400.9.102.1

  lock rpm

  lock src

  python311-base
  Python 3 Interpreter and Stdlib Core

  3.11.16-150400.9.102.1

  lock rpm

  python311-core
  Python 3 Interpreter

  3.11.16-150400.9.102.1

  lock src

Public Cloud Module 15.4 ppc64le

• Packages
  libpython3_11-1_0
  Python Interpreter shared library

  3.11.16-150400.9.102.1

  lock rpm

  python311
  Python 3 Interpreter

  3.11.16-150400.9.102.1

  lock rpm

  lock src

  python311-base
  Python 3 Interpreter and Stdlib Core

  3.11.16-150400.9.102.1

  lock rpm

  python311-core
  Python 3 Interpreter

  3.11.16-150400.9.102.1

  lock src

Public Cloud Module 15.4 x86_64

• Packages
  libpython3_11-1_0
  Python Interpreter shared library

  3.11.16-150400.9.102.1

  lock rpm

  python311
  Python 3 Interpreter

  3.11.16-150400.9.102.1

  lock rpm

  lock src

  python311-base
  Python 3 Interpreter and Stdlib Core

  3.11.16-150400.9.102.1

  lock rpm

  python311-core
  Python 3 Interpreter

  3.11.16-150400.9.102.1

  lock src