PT-2019-14710 · Jenkins · Jenkins Build Failure Analyzer Plugin+1

Daniel Beck · Published 2019-12-17 · Updated 2023-10-25 · CVE-2019-16555

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Jenkins Build Failure Analyzer Plugin versions 1.24.1 and earlier

Description The issue allows attackers to have Jenkins evaluate a user-supplied regular expression without the ability to interrupt this process, as the regular expression was processed in a non-interruptible way.

Recommendations For Jenkins Build Failure Analyzer Plugin versions 1.24.1 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Resource Exhaustion

Weakness Enumeration

CWE-1333

CWE-400

Related Identifiers

CVE-2019-16555

GHSA-2HHC-F86X-X74F

Affected Products

Jenkins

Jenkins Build Failure Analyzer Plugin

References · 6

• https://osv.dev/vulnerability/CVE-2019-16555 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-16555 · Security Note
• https://jenkins.io/security/advisory/2019-12-17/#SECURITY-1651 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-2hhc-f86x-x74f · Vendor Advisory
• https://github.com/jenkinsci/build-failure-analyzer-plugin/commit/f316c885552ac75289cbb11b2af5757f18784bcb · Note
• http://openwall.com/lists/oss-security/2019/12/17/1 · Note