CVE-2022-50811
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
erofs: fix missing unmap if z_erofs_get_extent_compressedlen() fails
Otherwise, meta buffers could be leaked.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | cec6e93beadfd145758af2c0854fcc2abb8170cb < 091a8ca572a2e48554427feda78aa503e98c1028 | affected |
| Linux | Linux | cec6e93beadfd145758af2c0854fcc2abb8170cb < 373b6f350aecf5dca2e7474f0b4ec8cca659f2f0 | affected |
| Linux | Linux | cec6e93beadfd145758af2c0854fcc2abb8170cb < d5d188b8f8b38d3d71dd05993874b4fc9284ce95 | affected |
| Linux | Linux | 5.13 | affected |
| Linux | Linux | 0 < 5.13 | unaffected |
| Linux | Linux | 6.0.16 <= 6.0.* | unaffected |
| Linux | Linux | 6.1.2 <= 6.1.* | unaffected |
| Linux | Linux | 6.2 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/091a8ca572a2e48554427feda78aa503e98c1028
- https://git.kernel.org/stable/c/373b6f350aecf5dca2e7474f0b4ec8cca659f2f0
- https://git.kernel.org/stable/c/d5d188b8f8b38d3d71dd05993874b4fc9284ce95
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