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redhatRedHatRHSA-2024:0776
HistoryFeb 12, 2024 - 10:18 a.m.

(RHSA-2024:0776) Important: jenkins and jenkins-2-plugins security update

2024-02-1210:18:15
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16
continuous integration server
security fix
rce
denial of service
command injection
session fixation
arbitrary file read
cross-site websocket hijacking
stored xss
cve-2022
cve-2021
cve-2023
cve-2024
apache commons text
maven
snakeyaml
jenkins-2-plugins
script security plugin
openshift login plugin
junit plugin
pipeline build step plugin
unix

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

10 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.972 High

EPSS

Percentile

99.8%

Jenkins is a continuous integration server that monitors executions of repeated jobs, such as building a software project or jobs run by cron.

Security Fix(es):

  • apache-commons-text: variable interpolation RCE (CVE-2022-42889)

  • maven: Block repositories using http by default (CVE-2021-26291)

  • snakeyaml: Denial of Service due to missing nested depth limitation for collections (CVE-2022-25857)

  • maven-shared-utils: Command injection via Commandline class (CVE-2022-29599)

  • jenkins-2-plugins/script-security: Sandbox bypass vulnerability in Script Security Plugin (CVE-2023-24422)

  • Jenkins: Session fixation vulnerability in OpenShift Login Plugin (CVE-2023-37946)

  • jenkins: Arbitrary file read vulnerability through the CLI can lead to RCE (CVE-2024-23897)

  • jenkins: cross-site WebSocket hijacking (CVE-2024-23898)

  • jenkins-2-plugins/JUnit: Stored XSS vulnerability in JUnit Plugin (CVE-2023-25761)

  • jenkins-2-plugins/pipeline-build-step: Stored XSS vulnerability in Pipeline: Build Step Plugin (CVE-2023-25762)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

10 High

AI Score

Confidence

High

7.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.972 High

EPSS

Percentile

99.8%