Amazon Linux 2023 Security Advisory: ALAS-2024-521
Advisory Release Date: 2024-02-15 02:51 Pacific
Advisory Updated Date: 2024-02-19 20:27 Pacific
Severity:
Medium
Issue Overview:
A vulnerability was found in GnuTLS, where a cockpit (which uses gnuTLS) rejects a certificate chain with distributed trust. This issue occurs when validating a certificate chain with cockpit-certificate-ensure. This flaw allows an unauthenticated, remote client or attacker to initiate a denial of service attack. (CVE-2024-0567)
Affected Packages:
gnutls
Issue Correction:
Run dnf update gnutls --releasever 2023.3.20240219 to update your system.
New Packages:
aarch64:
gnutls-debuginfo-3.8.0-378.amzn2023.0.4.aarch64
gnutls-dane-debuginfo-3.8.0-378.amzn2023.0.4.aarch64
gnutls-c++-debuginfo-3.8.0-378.amzn2023.0.4.aarch64
gnutls-dane-3.8.0-378.amzn2023.0.4.aarch64
gnutls-utils-debuginfo-3.8.0-378.amzn2023.0.4.aarch64
gnutls-utils-3.8.0-378.amzn2023.0.4.aarch64
gnutls-c++-3.8.0-378.amzn2023.0.4.aarch64
gnutls-3.8.0-378.amzn2023.0.4.aarch64
gnutls-debugsource-3.8.0-378.amzn2023.0.4.aarch64
gnutls-devel-3.8.0-378.amzn2023.0.4.aarch64
src:
gnutls-3.8.0-378.amzn2023.0.4.src
x86_64:
gnutls-utils-debuginfo-3.8.0-378.amzn2023.0.4.x86_64
gnutls-debuginfo-3.8.0-378.amzn2023.0.4.x86_64
gnutls-utils-3.8.0-378.amzn2023.0.4.x86_64
gnutls-c++-debuginfo-3.8.0-378.amzn2023.0.4.x86_64
gnutls-dane-debuginfo-3.8.0-378.amzn2023.0.4.x86_64
gnutls-debugsource-3.8.0-378.amzn2023.0.4.x86_64
gnutls-c++-3.8.0-378.amzn2023.0.4.x86_64
gnutls-dane-3.8.0-378.amzn2023.0.4.x86_64
gnutls-3.8.0-378.amzn2023.0.4.x86_64
gnutls-devel-3.8.0-378.amzn2023.0.4.x86_64