CVE-2022-0538

high

Description

Jenkins 2.333 and earlier, LTS 2.319.2 and earlier defines custom XStream converters that have not been updated to apply the protections for the vulnerability CVE-2021-43859 and allow unconstrained resource usage.

References

https://www.jenkins.io/security/advisory/2022-02-09/#SECURITY-2602

http://www.openwall.com/lists/oss-security/2022/02/09/1

Details

Source: MITRE

Published: 2022-02-09

Updated: 2022-02-11

Type: CWE-502

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH