medium5.5
CVE-2022-50395
In the Linux kernel, the following vulnerability has been resolved: integrity: Fix memory leakage in keyring allocation error path Key restriction is allocated…
Impact
In the Linux kernel, the following vulnerability has been resolved: integrity: Fix memory leakage in keyring allocation error path Key restriction is allocated in integrity_init_keyring(). However, if keyring allocation failed, it is not freed, causing memory leaks.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 4.12 before 5.4.229 from 5.5 before 5.10.163 from 5.11 before 5.15.86 from 5.16 before 6.0.16 from 6.1 before 6.1.2 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/29d6c69ba4b96a1de0376e44e5f8b38b13ec8803
- https://git.kernel.org/stable/c/39419ef7af0916cc3620ecf1ed42d29659109bf3
- https://git.kernel.org/stable/c/3bd737289c26be3cee4b9afaf61ef784a2af9d6e
- https://git.kernel.org/stable/c/57e49ad12f8f5df0c48e1710c54b147a05a10c32
- https://git.kernel.org/stable/c/9b7c44885a07c5ee7f9bf3aa3c9c72fb110c8d22
- https://git.kernel.org/stable/c/c591c48842f08d30ec6b8416757831985ed9a315