medium5.5
CVE-2022-49144
In the Linux kernel, the following vulnerability has been resolved: io_uring: fix memory leak of uid in files registration When there are no files for __io_sqe…
Impact
In the Linux kernel, the following vulnerability has been resolved: io_uring: fix memory leak of uid in files registration When there are no files for __io_sqe_files_scm() to process in the range, it'll free everything and return. However, it forgets to put uid.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.5 before 5.10.110 from 5.11 before 5.15.33 from 5.16 before 5.16.19 from 5.17 before 5.17.2 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/0853bd6885c2f293d88aaa7f7f1702c959b31680
- https://git.kernel.org/stable/c/7fa8b228c3f30060b9f4b24bb9aaaf41b0ae83fe
- https://git.kernel.org/stable/c/b27de7011cb3ba14b047be2cee0ed8278368665b
- https://git.kernel.org/stable/c/c86d18f4aa93e0e66cda0e55827cd03eea6bc5f8
- https://git.kernel.org/stable/c/d6d7a517e81accf6ed22d55684baea763d2dbe43