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CVE-2023-41936

Good to know:

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Date: September 6, 2023

Jenkins Google Login Plugin 1.7 and earlier uses a non-constant time comparison function when checking whether the provided and expected token are equal, potentially allowing attackers to use statistical methods to obtain a valid token.

Language: Java

Severity Score

Related Resources (6)

https://github.com/jenkinsci/google-login-plugin
http://www.openwall.com/lists/oss-security/2023/09/06/9
https://www.jenkins.io/security/advisory/2023-09-06/#SECURITY-3228
https://nvd.nist.gov/vuln/detail/CVE-2023-41936
https://github.com/jenkinsci/google-login-plugin/commit/2273af025ad06ee13ab73a5a070b10689c2db61e
https://www.mend.io/vulnerability-database/CVE-2023-41936

Severity Score

Weakness Type (CWE)

Incorrect Comparison

CWE-697

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): NONE
Availability (A): NONE

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