vulnerability

Ubuntu: USN-5998-1 (CVE-2022-23307): Apache Log4j vulnerabilities

Severity
9
CVSS
(AV:N/AC:L/Au:S/C:C/I:C/A:C)
Published
Jan 18, 2022
Added
Apr 10, 2023
Modified
Oct 23, 2024

Description

CVE-2020-9493 identified a deserialization issue that was present in Apache Chainsaw. Prior to Chainsaw V2.0 Chainsaw was a component of Apache Log4j 1.2.x where the same issue exists.

Solution

ubuntu-upgrade-liblog4j1-2-java
Title
NEW

Explore Exposure Command

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