Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: can: usb: etas_es58x: correctly anchor the urb in the read bulk callback When submitting an urb, that is using the anchor pattern, it needs to be anchored before submitting it otherwise it could be leaked if usb_kill_anchored_urbs() is called. This logic is correctly done elsewhere in the driver, except in the read bulk callback so do that here also.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 8537257874e949a59c834cecfd5a063e11b64b0b before 7a0171b4921ad443fee5ed4fcb9d99fa4776edac; affected 8537257874e949a59c834cecfd5a063e11b64b0b before 2185ea6e4ebcb61d1224dc7d187c59723cb5ad59; affected 8537257874e949a59c834cecfd5a063e11b64b0b before f6e90c113c92e83fc0963d5e60e16b0e8a268981; affected 8537257874e949a59c834cecfd5a063e11b64b0b before b878444519fa03a3edd287d1963cf79ef78be2f1; affected 8537257874e949a59c834cecfd5a063e11b64b0b before 18eee279e9b5bff0db1aca9475ae4bc12804f05c; affected 8537257874e949a59c834cecfd5a063e11b64b0b before b8f9ca88253574638bcff38900a4c28d570b1919; affected 8537257874e949a59c834cecfd5a063e11b64b0b before 5eaad4f768266f1f17e01232ffe2ef009f8129b7 |
| Linux / Linux | affected 5.13; unaffected 0 before 5.13; unaffected 5.15.203 through 5.15.*; unaffected 6.1.167 through 6.1.*; unaffected 6.6.130 through 6.6.*; unaffected 6.12.77 through 6.12.*; unaffected 6.18.17 through 6.18.*; unaffected 6.19.7 through 6.19.*; unaffected 7.0 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/7a0171b4921ad443fee5ed4fcb9d99fa4776edac
- https://git.kernel.org/stable/c/2185ea6e4ebcb61d1224dc7d187c59723cb5ad59
- https://git.kernel.org/stable/c/f6e90c113c92e83fc0963d5e60e16b0e8a268981
- https://git.kernel.org/stable/c/b878444519fa03a3edd287d1963cf79ef78be2f1
- https://git.kernel.org/stable/c/18eee279e9b5bff0db1aca9475ae4bc12804f05c
- https://git.kernel.org/stable/c/b8f9ca88253574638bcff38900a4c28d570b1919
- https://git.kernel.org/stable/c/5eaad4f768266f1f17e01232ffe2ef009f8129b7