RHSA-2023:6615MediumCVSS 6.5

Red Hat Security Advisory: python-cryptography security update

Published
November 7, 2023
Last Modified
August 4, 2026

🔗 CVE IDs covered (1)

📋 Description

CVE-2023-23931 — python-cryptography: memory corruption via immutable objects

🎯 Affected products14

  • Red Hat Enterprise Linux BaseOS (v. 9)
  • python-cryptography-0:36.0.1-4.el9.src as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python-cryptography-debugsource-0:36.0.1-4.el9.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python-cryptography-debugsource-0:36.0.1-4.el9.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python-cryptography-debugsource-0:36.0.1-4.el9.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python-cryptography-debugsource-0:36.0.1-4.el9.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python3-cryptography-0:36.0.1-4.el9.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python3-cryptography-0:36.0.1-4.el9.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python3-cryptography-0:36.0.1-4.el9.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python3-cryptography-0:36.0.1-4.el9.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python3-cryptography-debuginfo-0:36.0.1-4.el9.aarch64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python3-cryptography-debuginfo-0:36.0.1-4.el9.ppc64le as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python3-cryptography-debuginfo-0:36.0.1-4.el9.s390x as a component of Red Hat Enterprise Linux BaseOS (v. 9)
  • python3-cryptography-debuginfo-0:36.0.1-4.el9.x86_64 as a component of Red Hat Enterprise Linux BaseOS (v. 9)

✅ Remediation

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

🔗 References (7)