Description
In the Linux kernel, the following vulnerability has been resolved: ALSA: emux: improve patch ioctl data validation In load_data(), make the validation of and skipping over the main info block match that in load_guspatch(). In load_guspatch(), add checking that the specified patch length matches the actually supplied data, like load_data() already did.
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
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 40d7def67841343c10f8642a41031fecbb248babaffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 79d9a000f0220cdaba1682d2a23c0d0c61d620a3affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < d23982ea9aa438f35a8c8a6305943e98a8db90f6affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 7a18293fd8d8519c2f7a03753bc1583b18e3db69affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < d0ff2443fcbb472206d45a5d2a90cc694065804eaffected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < d8f5ce3cb9adf0c72e2ad6089aba02d7a32469c2affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 87039b83fb7bfd7d0e0499aaa8e6c049906b4d14affected1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to < 89b32ccb12ae67e630c6453d778ec30a592a212faffected
Linux Linux
Default version status: affected
2.6.12affected0 to < 2.6.12unaffected4.19.317 to ≤ 4.19.*unaffected5.4.279 to ≤ 5.4.*unaffected5.10.221 to ≤ 5.10.*unaffected5.15.162 to ≤ 5.15.*unaffected6.1.97 to ≤ 6.1.*unaffected6.6.37 to ≤ 6.6.*unaffected6.9.8 to ≤ 6.9.*unaffected6.10 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/40d7def67841343c10f8642a41031fecbb248bab ↗
- https://git.kernel.org/stable/c/79d9a000f0220cdaba1682d2a23c0d0c61d620a3 ↗
- https://git.kernel.org/stable/c/d23982ea9aa438f35a8c8a6305943e98a8db90f6 ↗
- https://git.kernel.org/stable/c/7a18293fd8d8519c2f7a03753bc1583b18e3db69 ↗
- https://git.kernel.org/stable/c/d0ff2443fcbb472206d45a5d2a90cc694065804e ↗
- https://git.kernel.org/stable/c/d8f5ce3cb9adf0c72e2ad6089aba02d7a32469c2 ↗
- https://git.kernel.org/stable/c/87039b83fb7bfd7d0e0499aaa8e6c049906b4d14 ↗
- https://git.kernel.org/stable/c/89b32ccb12ae67e630c6453d778ec30a592a212f ↗
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html ↗
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html ↗