UbuntuUpdates.org

Package "python3-jwt"

Name: python3-jwt

Description:

Python 3 implementation of JSON Web Token
Latest version: 2.13.0-1ubuntu1.1
Release: stonking (26.10)
Level: updates
Repository: main
Head package: pyjwt
Homepage: https://github.com/jpadilla/pyjwt

Links

All versions of this package
Bug fixes

List of files in package
Repository home page

Download "python3-jwt"

All arch deb package
APT INSTALL

Other versions of "python3-jwt" in Stonking

Repository Area Version
base main 2.13.0-1
security main 2.13.0-1ubuntu1.1

Changelog

Version: 2.13.0-1ubuntu1.1 2026-10-21 09:08:14 UTC

pyjwt (2.13.0-1ubuntu1.1) stonking-security; urgency=medium

  * SECURITY UPDATE: Unauthenticated Denial of Service via unbounded thread
    lock waiting during JWKS cache refreshes
    - debian/patches/CVE-2026-101917.patch: Throttle repeated PyJWKClient
      refreshes in jwt/jwks_client.py, tests/test_jwks_client.py.
    - CVE-2026-101917
  * SECURITY UPDATE: Uncaught recursion exception in get_signing_key_from_jwt
    - debian/patches/CVE-2026-101918.patch: fix: normalize recursive JWT
      payload errors in jwt/api_jwt.py, tests/test_api_jwt.py,
      tests/test_jwks_client.py.
    - CVE-2026-101918
  * SECURITY UPDATE: Uncaught exception in RSAAlgorithm.from_jwk when
    processing malformed RSA key.
    - debian/patches/CVE-2026-102274.patch: Skip malformed JWKs in JWK sets in
      jwt/api_jwk.py, tests/test_api_jwk.py.
    - CVE-2026-102274
  * SECURITY UPDATE: Public/private key identity confusion via mismatched x
    and d parameters in OKPAlgorithm.from_jwk
    - debian/patches/CVE-2026-102275.patch: fix: reject inconsistent OKP
      private keys in jwt/algorithms.py, tests/test_algorithms.py.
    - CVE-2026-102275

 -- Hurman Mon, 19 Oct 2026 23:52:44 +0800
CVE-2026-101918 PyJWT is a Python implementation of JSON Web Token standards. From 2.0.0a1 until 2.15.0, PyJWT PyJWKClient.get_signing_key_from_jwt is affected becau
CVE-2026-102274 PyJWT is a Python implementation of JSON Web Token standards. From 2.9.0 until 2.14.0, PyJWKSet does not catch the plain ValueError raised for malfor
CVE-2026-102275 PyJWT is a Python implementation of JSON Web Token standards. From 2.1.0 until 2.15.0, PyJWT OKPAlgorithm.from_jwk in jwt/algorithms.py is affected
CVE-2026-101917 PyJWT is a Python implementation of JSON Web Token standards. Prior to 2.14.0, PyJWT get_signing_key_from_jwt is affected because unknown kid misses


About   -   Send Feedback to @ubuntu_updates