Incorrect Permission Assignment for Critical Resource Affecting apr package, versions [0.9.0,1.7.5)
Threat Intelligence
EPSS
0.04% (6th
percentile)
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Test your applications- Snyk ID SNYK-UNMANAGED-APR-7833825
- published 27 Aug 2024
- disclosed 26 Aug 2024
- credit Thomas Stangner
Introduced: 26 Aug 2024
CVE-2023-49582 Open this link in a new tabHow to fix?
Upgrade apr to version 1.7.5 or higher.
Overview
Affected versions of this package are vulnerable to Incorrect Permission Assignment for Critical Resource in the form of shared named memory segments having 0644 permissions by default, in shm.c. This is only exploitable on Unix platforms
Workaround
This vulnerability can be avoided by building with APR_USE_SHMEM_SHMGET=1 in apr.h.