CVE-2022-48712
ext4: fix error handling in ext4_fc_record_modified_inode()
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 0.2%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
20 Jun 2024Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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 products
Linux · Linux