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Vulnerability & Exploit Database

Vulnerabilities and exploits collected over reliable resources for security professionals and researchers to review

Red Hat OpenShift: CVE-2021-21607: jenkins: Excessive memory allocation in graph URLs leads to denial of service

Severity:
4
CVSS:
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
Published:
01/13/2020
Created:
02/20/2020
Added:
02/19/2020
Modified:
02/19/2020

Description:

Jenkins 2.274 and earlier, LTS 2.263.1 and earlier does not limit sizes provided as query parameters to graph-rendering URLs, allowing attackers to request crafted URLs that use all available memory in Jenkins, potentially leading to out of memory errors.'

Solution(s)


  • linuxrpm-upgrade-jenkins

Reference(s)

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