Missing Standardized Error Handling Mechanism Affecting kernel-core package, versions *
Threat Intelligence
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-RHEL9-KERNELCORE-7281587
- published 20 Jun 2024
- disclosed 20 Jun 2024
Introduced: 20 Jun 2024
CVE-2022-48712 Open this link in a new tabHow to fix?
There is no fixed version for RHEL:9 kernel-core.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-core package and not the kernel-core package as distributed by RHEL.
See How to fix? for RHEL:9 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
ext4: fix error handling in ext4_fc_record_modified_inode()
Current code does not fully takes care of krealloc() error case, which could lead to silent memory corruption or a kernel bug. This patch fixes that.
Also it cleans up some duplicated error handling logic from various functions in fast_commit.c file.
References
- https://access.redhat.com/security/cve/CVE-2022-48712
- https://git.kernel.org/stable/c/14aa3f49c7fc6424763f4323bfbc3a807b0727dc
- https://git.kernel.org/stable/c/1b6762ecdf3cf12113772427c904aa3c420a1802
- https://git.kernel.org/stable/c/62e46e0ffc02daa8fcfc02f7a932cc8a19601b19
- https://git.kernel.org/stable/c/cdce59a1549190b66f8e3fe465c2b2f714b98a94