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LinuxVULNRICHMENT:CVE-2022-48712HistoryJun 20, 2024 - 11:13 a.m.
CVE-2022-48712 ext4: fix error handling in ext4_fc_record_modified_inode()
2024-06-2011:13:06
Linux
github.com
1
linux kernel
vulnerability
ext4
error handling
memory corruption
kernel bug
patch
fast_commit.
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.
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AI Score
6.9
Confidence
Low
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
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