Audit Linux privileges now to limit compromise, escalation, and system-wide damage. Review Linux Privileges×

Alerts This Week
Warning Icon 1 428
Alerts This Week
Warning Icon 1 428

Fedora 38: 2023-151d5b3da1 Critical cjose Security Update - AES GCM Issue

fedora
Calendar Grey September 10, 2023
Scroller Fedora
Debian 12 launched with security enhancements to OpenSSL addressing vulnerability classified under CVE-2023-55555, ensuring robust handling of TLS connections.
Security fix for CVE-2023-37464

Summary

Implementation of JOSE for C/C++

Update Information:

Security fix for CVE-2023-37464

Topics%20covered

Topics Covered

security advisory critical Fedora decryption issue cjose

Change Log

* Fri Sep 1 2023 Tomas Halman - 0.6.2.2-2 - migrated to SPDX license * Wed Jul 26 2023 Tomas Halman - 0.6.2.2-1 - Rebase to version 0.6.2.2. Solves CVE-2023-37464. Resolves: rhbz#2223330

References


[ 1 ] Bug #2223330 - TRIAGE-CVE-2023-37464 cjose: AES GCM decryption uses the Tag length from the actual Authentication Tag provided in the JWE [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=2223330

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2023-151d5b3da1' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html

Severity
critical
Lowest
Low
Medium
High
Critical

Name: cjose
Product: Fedora 38
Version: 0.6.2.2
Release: 2.fc38
URL: https://github.com/OpenIDC/cjose
Summary: C library implementing the Javascript Object Signing and Encryption (JOSE)

Topics%20covered

Topics Covered

security advisory critical Fedora decryption issue cjose

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.