QID 198613

Date Published: 2021-12-20

QID 198613: Ubuntu Security Notification for Apache Log4j 2 Vulnerability (USN-5203-1)

Apache log4j 2 did notprotect against infinite recursion in lookup evaluation.

A remote attackercould possibly use this issue to cause apache log4j 2 to crash, leading toa denial of service.

CVSS V3 rated as Medium - 5.9 severity.

CVSS V2 rated as Medium - 4.3 severity.

Solution

Refer to Ubuntu security advisory USN-5203-1 for updates and patch information.

Vendor References

USN-5203-1 - ubuntu.com/security/notices/USN-5203-1

CVEs related to QID 198613

CVE-2021-45105 |

Software Advisories

Advisory ID	Software	Component	Link
USN-5203-1	Ubuntu Linux		ubuntu.com/security/notices/USN-5203-1

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