CVE-2026-74505
ALSA: 6fire: Fix UAF at error handling during probe
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: ALSA: 6fire: Fix UAF at error handling during probe Although 6fire driver had a few fixes for dealing with the early error handling during the probe phase, it forgot a pending URB before freeing the resources, which may lead to a UAF. This patch addresses it by doing the almost same cleanup procedure like the normal disconnect phase at the error path.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Aug 15, 2026 |
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Affected Versions
Linux / Linux
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 49bc7741cd2761c703a292dc69245041ae8a67bd 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 2de734dcbb210bd59983e13d36988acbcc122194 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 11e2953d9f4c7c3d2af94a889c2d805c537d633f 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < 630c8d6a93cbd9b2a207f1a67ef1fd21af098b0c 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 < a54bf16965f896415c3337bc4fbb40fb11941d99 0 < 6.6.151 0 < 6.12.103 0 < 6.18.44 0 < 7.1.8
Linux / Linux
All versions affected References
git.kernel.org: https://git.kernel.org/stable/c/49bc7741cd2761c703a292dc69245041ae8a67bd git.kernel.org: https://git.kernel.org/stable/c/2de734dcbb210bd59983e13d36988acbcc122194 git.kernel.org: https://git.kernel.org/stable/c/11e2953d9f4c7c3d2af94a889c2d805c537d633f git.kernel.org: https://git.kernel.org/stable/c/630c8d6a93cbd9b2a207f1a67ef1fd21af098b0c git.kernel.org: https://git.kernel.org/stable/c/a54bf16965f896415c3337bc4fbb40fb11941d99