Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leak in ext4_mb_init_backend on error path. Fix a memory leak discovered by syzbot when a file system is corrupted with an illegally large s_log_groups_per_flex.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected df61d3cff422433527d3bc388f69484f0781d226 before 2050c6e5b161e5e25ce3c420fef58b24fa388a49; affected f91436d55a279f045987e8b8c1385585dca54be9 before 04fb2baa0b147f51db065a1b13a11954abe592d0; affected f91436d55a279f045987e8b8c1385585dca54be9 before a8867f4e3809050571c98de7a2d465aff5e4daf5; affected 9e7af67e9521fb5cbb5b01aca22921c313c2e48e; affected 5.10.27 before 5.10.43; affected 5.11.11 before 5.12 |
| Linux / Linux | affected 5.12; unaffected 0 before 5.12; unaffected 5.10.43 through 5.10.*; unaffected 5.12.10 through 5.12.*; unaffected 5.13 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/2050c6e5b161e5e25ce3c420fef58b24fa388a49
- https://git.kernel.org/stable/c/04fb2baa0b147f51db065a1b13a11954abe592d0
- https://git.kernel.org/stable/c/a8867f4e3809050571c98de7a2d465aff5e4daf5
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.