Description (CNA)
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.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 before 62e46e0ffc02daa8fcfc02f7a932cc8a19601b19; affected 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 before 1b6762ecdf3cf12113772427c904aa3c420a1802; affected 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 before 14aa3f49c7fc6424763f4323bfbc3a807b0727dc; affected 8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 before cdce59a1549190b66f8e3fe465c2b2f714b98a94 |
| Linux / Linux | affected 5.10; unaffected 0 before 5.10; unaffected 5.10.99 through 5.10.*; unaffected 5.15.22 through 5.15.*; unaffected 5.16.8 through 5.16.*; unaffected 5.17 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/62e46e0ffc02daa8fcfc02f7a932cc8a19601b19
- https://git.kernel.org/stable/c/1b6762ecdf3cf12113772427c904aa3c420a1802
- https://git.kernel.org/stable/c/14aa3f49c7fc6424763f4323bfbc3a807b0727dc
- https://git.kernel.org/stable/c/cdce59a1549190b66f8e3fe465c2b2f714b98a94
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.