Description
In the Linux kernel, the following vulnerability has been resolved: iio: gyro: adis16136: fix unprotected debugfs reads The serial_number file operations are open coded and never call debugfs_file_get(), which debugfs_create_file_unsafe() requires. debugfs_remove_recursive() therefore does not wait for a read in progress, and unbind frees the iio_dev underneath it. Use debugfs_create_file() instead.
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
9aaea09b4cbdbe1a80ab3fa1a5d32c3ec61fa6e2 to < b62c3944c006cff85dad881ba2948b2f3ef5a626affected9aaea09b4cbdbe1a80ab3fa1a5d32c3ec61fa6e2 to < d5b0b62e26d7d30e0e16e2d695f2161f7e92a5a5affected9aaea09b4cbdbe1a80ab3fa1a5d32c3ec61fa6e2 to < b53dc6e15aead039bc6a5e08060c96786240c81daffected9aaea09b4cbdbe1a80ab3fa1a5d32c3ec61fa6e2 to < b05e768420352d9051f86c1a1f20f44fa046ba45affected9aaea09b4cbdbe1a80ab3fa1a5d32c3ec61fa6e2 to < 2b498df75d6c29aa3e760127ae0f0003df598b53affected
Linux Linux
Default version status: affected
4.16affected0 to < 4.16unaffected6.6.160 to ≤ 6.6.*unaffected6.12.113 to ≤ 6.12.*unaffected6.18.56 to ≤ 6.18.*unaffected7.2.10 to ≤ 7.2.*unaffected7.3 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/b62c3944c006cff85dad881ba2948b2f3ef5a626 ↗
- https://git.kernel.org/stable/c/d5b0b62e26d7d30e0e16e2d695f2161f7e92a5a5 ↗
- https://git.kernel.org/stable/c/b53dc6e15aead039bc6a5e08060c96786240c81d ↗
- https://git.kernel.org/stable/c/b05e768420352d9051f86c1a1f20f44fa046ba45 ↗
- https://git.kernel.org/stable/c/2b498df75d6c29aa3e760127ae0f0003df598b53 ↗