RHSA-2026:96084HighCVSS 7.5

Red Hat Security Advisory: python-jwt security update

Published
November 9, 2026
Last Modified
November 9, 2026

🔗 CVE IDs covered (1)

📋 Description

CVE-2026-32597 — pyjwt: PyJWT accepts unknown crit header extensions (RFC 7515 §4.1.11 MUST violation)

🎯 Affected products6

  • Red Hat Enterprise Linux Server HighAvailability (v. 7 ELS)
  • Red Hat Enterprise Linux Server ResilientStorage (v. 7 ELS)
  • python-jwt-0:1.5.3-1.el7_9.1.noarch as a component of Red Hat Enterprise Linux Server HighAvailability (v. 7 ELS)
  • python-jwt-0:1.5.3-1.el7_9.1.noarch as a component of Red Hat Enterprise Linux Server ResilientStorage (v. 7 ELS)
  • python-jwt-0:1.5.3-1.el7_9.1.src as a component of Red Hat Enterprise Linux Server HighAvailability (v. 7 ELS)
  • python-jwt-0:1.5.3-1.el7_9.1.src as a component of Red Hat Enterprise Linux Server ResilientStorage (v. 7 ELS)

✅ 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 Workaround: Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.

🔗 References (4)