Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: rpmsg: Fix possible refcount leak in rpmsg_register_device_override() rpmsg_register_device_override need to call put_device to free vch when driver_set_override fails. Fix this by adding a put_device() to the error path.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected b585daa34a0a852e6d5e553132b411b6a0192d27 before 280ae5a028ef5d14ef9277746a3026a30aaebe4f; affected c14c6676ad5b78950a45121a7ee6cfb85778e71f before c449b28e437d18ae807479c4ac6b69d87b287c79; affected 3d14785980571ebb313a976e589b9d3563adc704 before 01e6885b75e25a2dd0726455ef18ef9ce5e7dc87; affected 5f1bb9f4d4b55c39180329c4e379aa740039eed3 before 3fdd5b2bb09fc2b5bf3504778f51c89bb48c097f; affected bfd4a664ddfbe12f008efb0b0ab6bf25a8ab2538 before d4c8bf5635c4bedaf2470761ced1f502b2d5434e; affected bb17d110cbf270d5247a6e261c5ad50e362d1675 before c29335612ff44df979678a38e1f55c62004f421c; affected bb17d110cbf270d5247a6e261c5ad50e362d1675 before d7bd416d35121c95fe47330e09a5c04adbc5f928 |
| Linux / Linux | affected 5.19; unaffected 0 before 5.19; unaffected 5.19.2 through 5.19.*; unaffected 6.0 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/280ae5a028ef5d14ef9277746a3026a30aaebe4f
- https://git.kernel.org/stable/c/c449b28e437d18ae807479c4ac6b69d87b287c79
- https://git.kernel.org/stable/c/01e6885b75e25a2dd0726455ef18ef9ce5e7dc87
- https://git.kernel.org/stable/c/3fdd5b2bb09fc2b5bf3504778f51c89bb48c097f
- https://git.kernel.org/stable/c/d4c8bf5635c4bedaf2470761ced1f502b2d5434e
- https://git.kernel.org/stable/c/c29335612ff44df979678a38e1f55c62004f421c
- https://git.kernel.org/stable/c/d7bd416d35121c95fe47330e09a5c04adbc5f928