Amazon Linux 2023 Security Advisory: ALAS2023-2024-463
Advisory Released Date: 2024-01-08
Advisory Updated Date: 2024-01-08
Severity:
Medium
Issue Overview:
A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS#1 v1.5 padding. Only TLS ciphertext processing is affected. (CVE-2023-5981)
Affected Packages:
gnutls
Issue Correction:
Run dnf update gnutls --releasever 2023.3.20240108 to update your system.
New Packages:
aarch64:
gnutls-dane-debuginfo-3.8.0-377.amzn2023.0.3.aarch64
gnutls-utils-debuginfo-3.8.0-377.amzn2023.0.3.aarch64
gnutls-c++-debuginfo-3.8.0-377.amzn2023.0.3.aarch64
gnutls-debuginfo-3.8.0-377.amzn2023.0.3.aarch64
gnutls-debugsource-3.8.0-377.amzn2023.0.3.aarch64
gnutls-utils-3.8.0-377.amzn2023.0.3.aarch64
gnutls-dane-3.8.0-377.amzn2023.0.3.aarch64
gnutls-c++-3.8.0-377.amzn2023.0.3.aarch64
gnutls-3.8.0-377.amzn2023.0.3.aarch64
gnutls-devel-3.8.0-377.amzn2023.0.3.aarch64
src:
gnutls-3.8.0-377.amzn2023.0.3.src
x86_64:
gnutls-c++-3.8.0-377.amzn2023.0.3.x86_64
gnutls-debuginfo-3.8.0-377.amzn2023.0.3.x86_64
gnutls-dane-3.8.0-377.amzn2023.0.3.x86_64
gnutls-dane-debuginfo-3.8.0-377.amzn2023.0.3.x86_64
gnutls-utils-debuginfo-3.8.0-377.amzn2023.0.3.x86_64
gnutls-3.8.0-377.amzn2023.0.3.x86_64
gnutls-c++-debuginfo-3.8.0-377.amzn2023.0.3.x86_64
gnutls-utils-3.8.0-377.amzn2023.0.3.x86_64
gnutls-debugsource-3.8.0-377.amzn2023.0.3.x86_64
gnutls-devel-3.8.0-377.amzn2023.0.3.x86_64