Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: usb: core: sysfs: add lock to bos_descriptors_read() Add a lock to the function bos_descriptors_read(). This function accesses udev->bos, which could be simultaneously freed in usb_reset_and_verify_device(), a function that is commonly called in drivers all over the kernel.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 12fc84e8c4288cc8ed5f14a35e077130c2cfece2 before c07caee449c968842a350bfefa049889923b8240; affected 12fc84e8c4288cc8ed5f14a35e077130c2cfece2 before 217774e143d7b5a88739193284b6421be3978601; affected 12fc84e8c4288cc8ed5f14a35e077130c2cfece2 before ab82adf5e63b2d89ead7933ab753b9cedbe028e9; affected 12fc84e8c4288cc8ed5f14a35e077130c2cfece2 before 4e0197fbb0eec588795d5431716a244d9ac8fa93 |
| Linux / Linux | affected 6.9; unaffected 0 before 6.9; unaffected 6.12.101 through 6.12.*; unaffected 6.18.42 through 6.18.*; unaffected 7.1.6 through 7.1.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/c07caee449c968842a350bfefa049889923b8240
- https://git.kernel.org/stable/c/217774e143d7b5a88739193284b6421be3978601
- https://git.kernel.org/stable/c/ab82adf5e63b2d89ead7933ab753b9cedbe028e9
- https://git.kernel.org/stable/c/4e0197fbb0eec588795d5431716a244d9ac8fa93
ADP enrichment
No English description supplied.
No references supplied.