vulnerability

CentOS Linux: CVE-2019-17571: Important: log4j security update (Multiple Advisories)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
2019-12-20
Added
2019-12-30
Modified
2023-05-25

Description

Included in Log4j 1.2 is a SocketServer class that is vulnerable to deserialization of untrusted data which can be exploited to remotely execute arbitrary code when combined with a deserialization gadget when listening to untrusted network traffic for log data. This affects Log4j versions up to 1.2 up to 1.2.17.

Solution(s)

centos-upgrade-log4jcentos-upgrade-log4j-debuginfocentos-upgrade-log4j-javadoccentos-upgrade-log4j-manual
Title
NEW

Explore Exposure Command

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