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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2023-43496
HistorySep 20, 2023 - 5:15 p.m.

CVE-2023-43496

2023-09-2017:15:11
Alpine Linux Development Team
security.alpinelinux.org
4
jenkins
vulnerability
temporary file
permissions
plugin installation
arbitrary code execution
unix

0.001 Low

EPSS

Percentile

23.1%

Jenkins 2.423 and earlier, LTS 2.414.1 and earlier creates a temporary file in the system temporary directory with the default permissions for newly created files when installing a plugin from a URL, potentially allowing attackers with access to the system temporary directory to replace the file before it is installed in Jenkins, potentially resulting in arbitrary code execution.

OSVersionArchitecturePackageVersionFilename
Alpine3.18-communitynoarchjenkins= 2.387.3-r0UNKNOWN
Alpine3.19-communitynoarchjenkins= 2.414.3-r0UNKNOWN

0.001 Low

EPSS

Percentile

23.1%