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CVE-2026-23382

HID: Add HID_CLAIMED_INPUT guards in raw_event callbacks missing them

Description

A vulnerability labeled as critical has been found in Linux Kernel up to 7.0-rc2. Impacted is an unknown function of the component HID. Such manipulation leads to null pointer dereference. This vulnerability is documented as CVE-2026-23382. The attack requires being on the local network. The affected component should be upgraded.

Affected Products

VendorProductVersions
LinuxLinux1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2

References

  • https://git.kernel.org/stable/c/ac83b0d91a3f4f0c012ba9c85fb99436cddb1208
  • https://git.kernel.org/stable/c/6e330889e6c8db99f04d4feb861d23de4e8fbb13
  • https://git.kernel.org/stable/c/892dbaf46bb738dacf1fa663eadb3712c85868f0
  • https://git.kernel.org/stable/c/20864e3e41c74cda253a9fa6b6fe093c1461a6a9
  • https://git.kernel.org/stable/c/575122cd6569c4c4aa13c4c9958fea506724c788
  • https://git.kernel.org/stable/c/ecfa6f34492c493a9a1dc2900f3edeb01c79946b

Related News (2 articles)

Tier C
VulDB3h ago
CVE-2026-23382 | Linux Kernel up to 7.0-rc2 HID null pointer dereference
→ No new info (linked only)
Tier C
Linux Kernel CVEs4h ago
CVE-2026-23382: HID: Add HID_CLAIMED_INPUT guards in raw_event callbacks missing them
→ No new info (linked only)
CVSS 3.10.0 CRITICAL
CISA KEV❌ No
Actively exploited✅ Yes
CWECWE-476
Published3/25/2026
Last enriched3h agov2
Trending Score50
Source articles2
Independent2
Info Completeness9/14
Missing: epss, kev, exploit, iocs, mitre_attack

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Verification

State: unverified
Confidence: 0%

Version History

v2
Last enriched 3h ago
v2Tier C3h ago

Updated severity to CRITICAL, added CVE-2026-23382, and provided a new description with technical details.

descriptionseveritycvssEstimatecweIdsactivelyExploitedpatchAvailable
via VulDB
v14h ago

Initial creation