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Description

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.

PUBLISHED Reserved 2026-03-09 | Published 2026-04-24 | Updated 2026-06-01 | Assigner Linux

Product status

Default status
unaffected

73196ebe134d11a68a2e27814c489d685cfc8b03 (git) before 56850666bb5dcf7a13d76c5d02864813e17ee537
affected

73196ebe134d11a68a2e27814c489d685cfc8b03 (git) before 72516a8d7fe247fd895424bab87952f105a0c255
affected

73196ebe134d11a68a2e27814c489d685cfc8b03 (git) before cc411e4823d8bfa23327d9989a0fa4e0ce76aebe
affected

73196ebe134d11a68a2e27814c489d685cfc8b03 (git) before c8cc765253ad89ccc106a7bdeb5aeac6cf963078
affected

73196ebe134d11a68a2e27814c489d685cfc8b03 (git) before 8eed7bce7a4c41ab28ee4891103623a12fd41611
affected

73196ebe134d11a68a2e27814c489d685cfc8b03 (git) before 0091dfa542a362c178a7e9393097138a57d327d1
affected

73196ebe134d11a68a2e27814c489d685cfc8b03 (git) before 4b618248d2307a219d9431a730cfe1156c8e3386
affected

73196ebe134d11a68a2e27814c489d685cfc8b03 (git) before ee2cb3ddfdca949dbc0c3f796ed5a439f0efc9f6
affected

73196ebe134d11a68a2e27814c489d685cfc8b03 (git) before 1badfc4319224820d5d890f8eab6aa52e4e83339
affected

Default status
affected

4.15
affected

Any version before 4.15
unaffected

5.10.258 (semver)
unaffected

5.15.209 (semver)
unaffected

6.1.175 (semver)
unaffected

6.6.136 (semver)
unaffected

6.12.83 (semver)
unaffected

6.18.24 (semver)
unaffected

6.19.14 (semver)
unaffected

7.0.1 (semver)
unaffected

7.1-rc1 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/56850666bb5dcf7a13d76c5d02864813e17ee537

git.kernel.org/...c/72516a8d7fe247fd895424bab87952f105a0c255

git.kernel.org/...c/cc411e4823d8bfa23327d9989a0fa4e0ce76aebe

git.kernel.org/...c/c8cc765253ad89ccc106a7bdeb5aeac6cf963078

git.kernel.org/...c/8eed7bce7a4c41ab28ee4891103623a12fd41611

git.kernel.org/...c/0091dfa542a362c178a7e9393097138a57d327d1

git.kernel.org/...c/4b618248d2307a219d9431a730cfe1156c8e3386

git.kernel.org/...c/ee2cb3ddfdca949dbc0c3f796ed5a439f0efc9f6

git.kernel.org/...c/1badfc4319224820d5d890f8eab6aa52e4e83339

cve.org (CVE-2026-31625)

nvd.nist.gov (CVE-2026-31625)

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