Timing Attacks Affecting org.jenkins-ci.main:jenkins-core package, versions [,1.642.2) [1.643,1.650)


0.0
medium

Snyk CVSS

    Attack Complexity Low

    Threat Intelligence

    EPSS 0.3% (70th percentile)
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NVD
5.3 medium
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Red Hat
5.6 medium

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIMAIN-32268
  • published 13 May 2018
  • disclosed 24 Feb 2016
  • credit Steve Marlowe

How to fix?

Upgrade org.jenkins-ci.main:jenkins-core to versions 1.642.2, 1.650 or higher.

Overview

org.jenkins-ci.main:jenkins-core is an open-source automation server.

Affected versions of this package are vulnerable to Timing Attacks. Due to not using a constant-time algorithm to verify API tokens, an attacker could determine API tokens via a brute-force approach.