Description
In the Linux kernel, the following vulnerability has been resolved: ext4: fix potential memory leak in ext4_fc_record_modified_inode() As krealloc may return NULL, in this case 'state->fc_modified_inodes' may not be freed by krealloc, but 'state->fc_modified_inodes' already set NULL. Then will lead to 'state->fc_modified_inodes' memory leak.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 to < c9ce7766dc4e88e624c62a68221a3bbe8f06e856affected8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 to < 9b5eb368a86f97eb9831f5b53b8e43ec69bc7cd4affected8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 to < c0be17635f039f864b1108efec0015c73736e414affected8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 to < 24d39affc6be1acf6df86a8c3e2413b8a73749c7affected8016e29f4362e285f0f7e38fadc61a5b7bdfdfa2 to < 9305721a309fa1bd7c194e0d4a2335bf3b29dca4affected
Linux Linux
Default version status: affected
5.10affected0 to < 5.10unaffected5.10.150 to ≤ 5.10.*unaffected5.15.75 to ≤ 5.15.*unaffected5.19.17 to ≤ 5.19.*unaffected6.0.3 to ≤ 6.0.*unaffected6.1 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/c9ce7766dc4e88e624c62a68221a3bbe8f06e856 ↗
- https://git.kernel.org/stable/c/9b5eb368a86f97eb9831f5b53b8e43ec69bc7cd4 ↗
- https://git.kernel.org/stable/c/c0be17635f039f864b1108efec0015c73736e414 ↗
- https://git.kernel.org/stable/c/24d39affc6be1acf6df86a8c3e2413b8a73749c7 ↗
- https://git.kernel.org/stable/c/9305721a309fa1bd7c194e0d4a2335bf3b29dca4 ↗