Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: HID: alps: fix NULL pointer dereference in alps_raw_event() Commit ecfa6f34492c ("HID: Add HID_CLAIMED_INPUT guards in raw_event callbacks missing them") attempted to fix up the HID drivers that had missed the previous fix that was done in 2ff5baa9b527 ("HID: appleir: Fix potential NULL dereference at raw event handle"), but the alps driver was missed. Fix this up by properly checking in the hid-alps driver that it had been claimed correctly before attempting to process the raw event.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 73196ebe134d11a68a2e27814c489d685cfc8b03 before 56850666bb5dcf7a13d76c5d02864813e17ee537; affected 73196ebe134d11a68a2e27814c489d685cfc8b03 before 72516a8d7fe247fd895424bab87952f105a0c255; affected 73196ebe134d11a68a2e27814c489d685cfc8b03 before cc411e4823d8bfa23327d9989a0fa4e0ce76aebe; affected 73196ebe134d11a68a2e27814c489d685cfc8b03 before c8cc765253ad89ccc106a7bdeb5aeac6cf963078; affected 73196ebe134d11a68a2e27814c489d685cfc8b03 before 8eed7bce7a4c41ab28ee4891103623a12fd41611; affected 73196ebe134d11a68a2e27814c489d685cfc8b03 before 0091dfa542a362c178a7e9393097138a57d327d1; affected 73196ebe134d11a68a2e27814c489d685cfc8b03 before 4b618248d2307a219d9431a730cfe1156c8e3386; affected 73196ebe134d11a68a2e27814c489d685cfc8b03 before ee2cb3ddfdca949dbc0c3f796ed5a439f0efc9f6; affected 73196ebe134d11a68a2e27814c489d685cfc8b03 before 1badfc4319224820d5d890f8eab6aa52e4e83339 |
| Linux / Linux | affected 4.15; unaffected 0 before 4.15; unaffected 5.10.258 through 5.10.*; unaffected 5.15.209 through 5.15.*; unaffected 6.1.175 through 6.1.*; unaffected 6.6.136 through 6.6.*; unaffected 6.12.83 through 6.12.*; unaffected 6.18.24 through 6.18.*; unaffected 6.19.14 through 6.19.*; unaffected 7.0.1 through 7.0.*; unaffected 7.1 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/56850666bb5dcf7a13d76c5d02864813e17ee537
- https://git.kernel.org/stable/c/72516a8d7fe247fd895424bab87952f105a0c255
- https://git.kernel.org/stable/c/cc411e4823d8bfa23327d9989a0fa4e0ce76aebe
- https://git.kernel.org/stable/c/c8cc765253ad89ccc106a7bdeb5aeac6cf963078
- https://git.kernel.org/stable/c/8eed7bce7a4c41ab28ee4891103623a12fd41611
- https://git.kernel.org/stable/c/0091dfa542a362c178a7e9393097138a57d327d1
- https://git.kernel.org/stable/c/4b618248d2307a219d9431a730cfe1156c8e3386
- https://git.kernel.org/stable/c/ee2cb3ddfdca949dbc0c3f796ed5a439f0efc9f6
- https://git.kernel.org/stable/c/1badfc4319224820d5d890f8eab6aa52e4e83339
ADP enrichment
No English description supplied.