Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: usb: xusbatm: don't rely on id table pointer arithmetic The current code is broken when dynamic ID is involved; in such cases usb_device_id parameter of probe lives on the heap and the pointer arithmetic will get an index that is wildly out of bound. xusbatm initialize the USB device IDs dynamically so it can just use driver_info too. Even with conversion, xusbatm still cannot support dynamic IDs, so also set no_dynamic_id.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 733260ff9c45bd4db60f45d17e8560a4a68dff4d before ee4006c2175e8b50ff5d47a54bff52eb29bb1f0d; affected 733260ff9c45bd4db60f45d17e8560a4a68dff4d before 5086f5639197f321b766cec0dce383492eaf2305; affected 733260ff9c45bd4db60f45d17e8560a4a68dff4d before fad6cab36474758abf55c6419dd79a06a27fcefc; affected 733260ff9c45bd4db60f45d17e8560a4a68dff4d before 8944ef1bfda537aaf329c82e7a5f9faf61340aa9; affected 733260ff9c45bd4db60f45d17e8560a4a68dff4d before f7db611d98b68d15661561d2cefa774208774ccc; affected 733260ff9c45bd4db60f45d17e8560a4a68dff4d before eb6cd6d3d8abeac5d7e8251b898067184afdad8a |
| Linux / Linux | affected 2.6.16; unaffected 0 before 2.6.16; unaffected 6.1.189 through 6.1.*; unaffected 6.6.158 through 6.6.*; unaffected 6.12.111 through 6.12.*; unaffected 6.18.53 through 6.18.*; unaffected 7.2.7 through 7.2.*; unaffected 7.3 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/ee4006c2175e8b50ff5d47a54bff52eb29bb1f0d
- https://git.kernel.org/stable/c/5086f5639197f321b766cec0dce383492eaf2305
- https://git.kernel.org/stable/c/fad6cab36474758abf55c6419dd79a06a27fcefc
- https://git.kernel.org/stable/c/8944ef1bfda537aaf329c82e7a5f9faf61340aa9
- https://git.kernel.org/stable/c/f7db611d98b68d15661561d2cefa774208774ccc
- https://git.kernel.org/stable/c/eb6cd6d3d8abeac5d7e8251b898067184afdad8a