Resource Exhaustion Affecting org.jenkins-ci.main:jenkins-core package, versions [,1.424.2) [1.425,1.447)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.75% (82nd percentile)

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  • Snyk ID SNYK-JAVA-ORGJENKINSCIMAIN-6210164
  • published 31 Jan 2024
  • disclosed 23 Apr 2022
  • credit Unknown

How to fix?

Upgrade org.jenkins-ci.main:jenkins-core to version 1.424.2, 1.447 or higher.

Overview

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

Affected versions of this package are vulnerable to Resource Exhaustion via specially crafted hash data in form submissions. An attacker can cause a considerable CPU load by sending numerous requests with such data.

CVSS Scores

version 3.1
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Snyk

Recommended
7.5 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    None
  • Integrity (I)
    None
  • Availability (A)
    High
Expand this section

NVD

7.5 high