Information Exposure Affecting gnutls-utils package, versions <0:3.6.16-8.el8_9


Severity

Recommended
0.0
medium
0
10

Based on AlmaLinux security rating.

Threat Intelligence

EPSS
0.92% (76th percentile)

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  • Snyk IDSNYK-ALMALINUX8-GNUTLSUTILS-6155036
  • published12 Jan 2024
  • disclosed29 Jan 2024

Introduced: 12 Jan 2024

CVE-2023-5981  (opens in a new tab)
CWE-208  (opens in a new tab)

How to fix?

Upgrade AlmaLinux:8 gnutls-utils to version 0:3.6.16-8.el8_9 or higher.
This issue was patched in ALSA-2024:0155.

NVD Description

Note: Versions mentioned in the description apply only to the upstream gnutls-utils package and not the gnutls-utils package as distributed by AlmaLinux. See How to fix? for AlmaLinux:8 relevant fixed versions and status.

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.

CVSS Base Scores

version 3.1