Description
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 products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
23f0703c125be490f70501b6b24ed5645775c56a to < 093855ce90177488eac772de4eefbb909033ce5faffected23f0703c125be490f70501b6b24ed5645775c56a to < 6c65ee5ad632eb8dcd3a91cf5dc99b22535f44d9affected23f0703c125be490f70501b6b24ed5645775c56a to < df993daa4c968b4b23078eacc248f6502ede8664affected23f0703c125be490f70501b6b24ed5645775c56a to < a0e0efbabbbe6a1859bc31bf65237ce91e124b9baffected23f0703c125be490f70501b6b24ed5645775c56a to < dae1ce27ceaea7e1522025b15252e3cc52802622affected23f0703c125be490f70501b6b24ed5645775c56a to < 189b05f189cac9fd233ef04d31cb5078c4d09c39affected23f0703c125be490f70501b6b24ed5645775c56a to < f42c18e2f14c1b1fdd2a5250069a84bc854c398caffected23f0703c125be490f70501b6b24ed5645775c56a to < 2d52e2e38b85c8b7bc00dca55c2499f46f8c8198affected
Linux Linux
Default version status: affected
4.17affected0 to < 4.17unaffected5.4.294 to ≤ 5.4.*unaffected5.10.238 to ≤ 5.10.*unaffected5.15.182 to ≤ 5.15.*unaffected6.1.138 to ≤ 6.1.*unaffected6.6.90 to ≤ 6.6.*unaffected6.12.28 to ≤ 6.12.*unaffected6.14.6 to ≤ 6.14.*unaffected6.15 to ≤ *unaffected
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 ↗
- https://lists.debian.org/debian-lts-announce/2025/10/msg00007.html ↗
- https://lists.debian.org/debian-lts-announce/2025/08/msg00010.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-457936.html ↗