CVE-2022-48669 Affecting kernel-debug-core package, versions <0:4.18.0-553.5.1.el8_10
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Test your applications- Snyk ID SNYK-RHEL8-KERNELDEBUGCORE-6765921
- published 2 May 2024
- disclosed 1 May 2024
Introduced: 1 May 2024
CVE-2022-48669 Open this link in a new tabHow to fix?
Upgrade RHEL:8 kernel-debug-core to version 0:4.18.0-553.5.1.el8_10 or higher.
This issue was patched in RHSA-2024:3618.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-debug-core package and not the kernel-debug-core package as distributed by RHEL.
See How to fix? for RHEL:8 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
powerpc/pseries: Fix potential memleak in papr_get_attr()
buf is allocated in papr_get_attr(), and krealloc() of buf
could fail. We need to free the original buf in the case of failure.
References
- https://access.redhat.com/security/cve/CVE-2022-48669
- https://git.kernel.org/stable/c/1699fb915b9f61794d559b55114c09a390aaf234
- https://git.kernel.org/stable/c/7f7d39fe3d80d6143404940b2413010cf6527029
- https://git.kernel.org/stable/c/a3f22feb2220a945d1c3282e34199e8bcdc5afc4
- https://git.kernel.org/stable/c/cda9c0d556283e2d4adaa9960b2dc19b16156bae
- https://git.kernel.org/stable/c/d0647c3e81eff62b66d46fd4e475318cb8cb3610