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Jenkins Advisory 2022-01-12: CVE-2022-23106: Non-constant time token comparison in Configuration as Code Plugin

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Jenkins Advisory 2022-01-12: CVE-2022-23106: Non-constant time token comparison in Configuration as Code Plugin

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:N)
Published
01/13/2022
Created
01/17/2022
Added
01/13/2022
Modified
07/12/2022

Description

Jenkins Configuration as Code Plugin 1.55 and earlier used a non-constant time comparison function when validating an authentication token allowing attackers to use statistical methods to obtain a valid authentication token.

Solution(s)

  • jenkins-lts-upgrade-2_319_2
  • jenkins-upgrade-2_330

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