CVE-2019-16555

CVSS V2 Medium 4 CVSS V3 Medium 6.5
Description
A user-supplied regular expression in Jenkins Build Failure Analyzer Plugin 1.24.1 and earlier was processed in a way that wasn't interruptible, allowing attackers to have Jenkins evaluate a regular expression without the ability to interrupt this process.
Overview
  • CVE ID
  • CVE-2019-16555
  • Assigner
  • jenkinsci-cert@googlegroups.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2019-12-17T15:15:16
  • Last Modified Date
  • 2020-01-03T19:20:09
Weakness Enumerations
CWE URL
CWE-400 http://cwe.mitre.org/data/definitions/400.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:jenkins:build_failure_analyzer:*:*:*:*:*:jenkins:*:* 1 OR 1.24.1
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://jenkins.io/security/advisory/2019-12-17/#SECURITY-1651 Vendor Advisory
http://www.openwall.com/lists/oss-security/2019/12/17/1 Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2019-16555
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-16555
History
Created Old Value New Value Data Type Notes
2022-05-10 16:54:40 Added to TrackCVE
2022-12-04 07:59:20 2019-12-17T15:15Z 2019-12-17T15:15:16 CVE Published Date updated
2022-12-04 07:59:20 2020-01-03T19:20:09 CVE Modified Date updated
2022-12-04 07:59:20 Analyzed Vulnerability Status updated