vulnerability

Amazon Linux AMI 2: CVE-2018-10846: Security patch for gnutls (ALAS-2018-1120)

Severity
2
CVSS
(AV:L/AC:M/Au:N/C:P/I:N/A:N)
Published
Aug 22, 2018
Added
Apr 27, 2020
Modified
Nov 27, 2024

Description

A cache-based side channel in GnuTLS implementation that leads to plain text recovery in cross-VM attack setting was found. An attacker could use a combination of "Just in Time" Prime+probe attack in combination with Lucky-13 attack to recover plain text using crafted packets.

Solution(s)

amazon-linux-ami-2-upgrade-gnutlsamazon-linux-ami-2-upgrade-gnutls-camazon-linux-ami-2-upgrade-gnutls-daneamazon-linux-ami-2-upgrade-gnutls-debuginfoamazon-linux-ami-2-upgrade-gnutls-develamazon-linux-ami-2-upgrade-gnutls-utils
Title
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