vulnerability

Alma Linux: CVE-2021-20231: Moderate: gnutls and nettle security, bug fix, and enhancement update (ALSA-2021-4451)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Mar 12, 2021
Added
May 4, 2022
Modified
May 20, 2022

Description

A flaw was found in gnutls. A use after free issue in client sending key_share extension may lead to memory corruption and other consequences.

Solution(s)

alma-upgrade-gnutlsalma-upgrade-gnutls-c++alma-upgrade-gnutls-danealma-upgrade-gnutls-develalma-upgrade-gnutls-utilsalma-upgrade-nettlealma-upgrade-nettle-devel
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.