Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: ksmbd: smbd: fix dma_unmap_sg() nents The dma_unmap_sg() functions should be called with the same nents as the dma_map_sg(), not the value the map function returned.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 0626e6641f6b467447c81dd7678a69c66f7746cf before f569f5b8bfd5133defdf9c7f8a72c63aa11f54ec; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before 6ececffd3e9fe93a87738625dc0671165d27bf96; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before 4d1e9a4a450aae47277763562122cc80ed703ab2; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before 70ba85e439221a5d6dda34a3004db6640f0525e6; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before d1943bc9dc9508f5933788a76f8a35d10e43a646; affected 0626e6641f6b467447c81dd7678a69c66f7746cf before 98e3e2b561bc88f4dd218d1c05890672874692f6 |
| Linux / Linux | affected 5.15; unaffected 0 before 5.15; unaffected 5.15.199 through 5.15.*; unaffected 6.1.162 through 6.1.*; unaffected 6.6.123 through 6.6.*; unaffected 6.12.69 through 6.12.*; unaffected 6.18.8 through 6.18.*; unaffected 6.19 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/f569f5b8bfd5133defdf9c7f8a72c63aa11f54ec
- https://git.kernel.org/stable/c/6ececffd3e9fe93a87738625dc0671165d27bf96
- https://git.kernel.org/stable/c/4d1e9a4a450aae47277763562122cc80ed703ab2
- https://git.kernel.org/stable/c/70ba85e439221a5d6dda34a3004db6640f0525e6
- https://git.kernel.org/stable/c/d1943bc9dc9508f5933788a76f8a35d10e43a646
- https://git.kernel.org/stable/c/98e3e2b561bc88f4dd218d1c05890672874692f6