medium5.5
CVE-2021-47660
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix some memory leaks in an error handling path of 'log_replay()' All error handl…
Impact
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix some memory leaks in an error handling path of 'log_replay()' All error handling paths lead to 'out' where many resources are freed. Do it as well here instead of a direct return, otherwise 'log', 'ra' and 'log->one_page_buf' (at least) will leak.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 5.15 before 5.15.46 from 5.16 before 5.17.14 from 5.18 before 5.18.3 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/2c97519ed6b4239594c58ddacf3d0d576cf070cc
- https://git.kernel.org/stable/c/bc4a1d384a04c6dba9312e1421a9f9f7c03339a4
- https://git.kernel.org/stable/c/d8be98ab88250dc12a98efdb703792a537b0eac3
- https://git.kernel.org/stable/c/e589f9b7078e1c0191613cd736f598e81d2390de