Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: net: lan743x: Fix memleak issue when GSO enabled Always map the `skb` to the LS descriptor. Previously skb was mapped to EXT descriptor when the number of fragments is zero with GSO enabled. Mapping the skb to EXT descriptor prevents it from being freed, leading to a memory leak
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 23f0703c125be490f70501b6b24ed5645775c56a before 093855ce90177488eac772de4eefbb909033ce5f; affected 23f0703c125be490f70501b6b24ed5645775c56a before 6c65ee5ad632eb8dcd3a91cf5dc99b22535f44d9; affected 23f0703c125be490f70501b6b24ed5645775c56a before df993daa4c968b4b23078eacc248f6502ede8664; affected 23f0703c125be490f70501b6b24ed5645775c56a before a0e0efbabbbe6a1859bc31bf65237ce91e124b9b; affected 23f0703c125be490f70501b6b24ed5645775c56a before dae1ce27ceaea7e1522025b15252e3cc52802622; affected 23f0703c125be490f70501b6b24ed5645775c56a before 189b05f189cac9fd233ef04d31cb5078c4d09c39; affected 23f0703c125be490f70501b6b24ed5645775c56a before f42c18e2f14c1b1fdd2a5250069a84bc854c398c; affected 23f0703c125be490f70501b6b24ed5645775c56a before 2d52e2e38b85c8b7bc00dca55c2499f46f8c8198 |
| Linux / Linux | affected 4.17; unaffected 0 before 4.17; unaffected 5.4.294 through 5.4.*; unaffected 5.10.238 through 5.10.*; unaffected 5.15.182 through 5.15.*; unaffected 6.1.138 through 6.1.*; unaffected 6.6.90 through 6.6.*; unaffected 6.12.28 through 6.12.*; unaffected 6.14.6 through 6.14.*; unaffected 6.15 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/093855ce90177488eac772de4eefbb909033ce5f
- https://git.kernel.org/stable/c/6c65ee5ad632eb8dcd3a91cf5dc99b22535f44d9
- https://git.kernel.org/stable/c/df993daa4c968b4b23078eacc248f6502ede8664
- https://git.kernel.org/stable/c/a0e0efbabbbe6a1859bc31bf65237ce91e124b9b
- https://git.kernel.org/stable/c/dae1ce27ceaea7e1522025b15252e3cc52802622
- https://git.kernel.org/stable/c/189b05f189cac9fd233ef04d31cb5078c4d09c39
- https://git.kernel.org/stable/c/f42c18e2f14c1b1fdd2a5250069a84bc854c398c
- https://git.kernel.org/stable/c/2d52e2e38b85c8b7bc00dca55c2499f46f8c8198
ADP enrichment
No English description supplied.
No English description supplied.