Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: HID: intel-ish-hid: ipc: Fix potential use-after-free in work function When a reset notify IPC message is received, the ISR schedules a work function and passes the ISHTP device to it via a global pointer ishtp_dev. If ish_probe() fails, the devm-managed device resources including ishtp_dev are freed, but the work is not cancelled, causing a use-after-free when the work function tries to access ishtp_dev. Use devm_work_autocancel() instead, so that the work is automatically cancelled if probe fails.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected ae02e5d40d5f829c589412c6253f925e35cf7a22 before 8c1d378b8c224fd50247625255f09fc01dcc5836; affected ae02e5d40d5f829c589412c6253f925e35cf7a22 before 0a594cb490ca6232671fc09e2dc1a0fc7ccbb0b5; affected ae02e5d40d5f829c589412c6253f925e35cf7a22 before d3ce3afd9f791dd1b7daedfcf8c396b60af5dec0; affected ae02e5d40d5f829c589412c6253f925e35cf7a22 before 8ae2f2b0a28416ed2f6d8478ac8b9f7862f36785 |
| Linux / Linux | affected 4.9; unaffected 0 before 4.9; unaffected 5.15.105 through 5.15.*; unaffected 6.1.22 through 6.1.*; unaffected 6.2.9 through 6.2.*; unaffected 6.3 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/8c1d378b8c224fd50247625255f09fc01dcc5836
- https://git.kernel.org/stable/c/0a594cb490ca6232671fc09e2dc1a0fc7ccbb0b5
- https://git.kernel.org/stable/c/d3ce3afd9f791dd1b7daedfcf8c396b60af5dec0
- https://git.kernel.org/stable/c/8ae2f2b0a28416ed2f6d8478ac8b9f7862f36785
ADP enrichment
No English description supplied.
No references supplied.