CVE-2022-36885

Jenkins GitHub Plugin 1.34.4 and earlier uses a non-constant time comparison function when checking whether the provided and computed webhook signatures are equal, allowing attackers to use statistical methods to obtain a valid webhook signature.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
http://www.openwall.com/lists/oss-security/2022/07/27/1	Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-1849	Vendor Advisory
http://www.openwall.com/lists/oss-security/2022/07/27/1	Mailing List Third Party Advisory
https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-1849	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:jenkins:github:*:*:*:*:*:jenkins:*:*

History

21 Nov 2024, 07:13

Type	Values Removed	Values Added
References	~~() http://www.openwall.com/lists/oss-security/2022/07/27/1 - Mailing List, Third Party Advisory~~	() http://www.openwall.com/lists/oss-security/2022/07/27/1 - Mailing List, Third Party Advisory
References	~~() https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-1849 - Vendor Advisory~~	() https://www.jenkins.io/security/advisory/2022-07-27/#SECURITY-1849 - Vendor Advisory

22 Nov 2023, 21:11

Type	Values Removed	Values Added
CWE		CWE-203

25 Oct 2023, 18:17

Type	Values Removed	Values Added
CWE	~~CWE-208~~

Information

Published : 2022-07-27 15:15

Updated : 2024-11-21 07:13

NVD link : CVE-2022-36885

Mitre link : CVE-2022-36885

CVE.ORG link : CVE-2022-36885

JSON object : View

Products Affected

jenkins

github

CWE

CWE-203

Observable Discrepancy

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