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CVE-2026-23196

In the Linux kernel, the following vulnerability has been resolved: HID: Intel-thc-hid: Intel-thc: Add safety check for reading DMA buffer Add DMA buffer readiness check before reading DMA buffer to avoid unexpected NULL pointer accessing.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:3192416a58110d34e384c732224b420d92d7ea78539ec6d593ae2af83c679297
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/hid/intel-thc-hid/intel-thc/intel-thc-dma.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.14"},{"lessThan":"6.14","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:47810df869a52f8b75779a29a01f6e2aa6ba734e9a3aac19dae56e20dcd0e320 · sha256:3d3e009d0f8da585… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/hid/intel-thc-hid/intel-thc/intel-thc-dma.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"1e84a807c98a71f767fd1f609637bc5944f916cb","status":"affected","version":"4138f21115aec3ebae7805ec3407c72d93558023","versionType":"git"},{"lessThan":"a9a917998d172ec117f9e9de1919174153c0ace4","status":"affected","version":"4138f21115aec3ebae7805ec3407c72d93558023","versionType":"git"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:47810df869a52f8b75779a29a01f6e2aa6ba734e9a3aac19dae56e20dcd0e320 · sha256:3d3e009d0f8da585… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/hid/intel-thc-hid/intel-thc/intel-thc-dma.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.14"},{"lessThan":"6.14","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.10","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"6.19","versionType":"original_commit_for_fix"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:47810df869a52f8b75779a29a01f6e2aa6ba734e9a3aac19dae56e20dcd0e320 · sha256:3d3e009d0f8da585… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/hid/intel-thc-hid/intel-thc/intel-thc-dma.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"1e84a807c98a71f767fd1f609637bc5944f916cb","status":"affected","version":"4138f21115aec3ebae7805ec3407c72d93558023","versionType":"git"},{"lessThan":"a9a917998d172ec117f9e9de1919174153c0ace4","status":"affected","version":"4138f21115aec3ebae7805ec3407c72d93558023","versionType":"git"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:47810df869a52f8b75779a29a01f6e2aa6ba734e9a3aac19dae56e20dcd0e320 · sha256:3d3e009d0f8da585… · /containers/cna/affected/0

Source references

2 source assertions
{"url":"https://git.kernel.org/stable/c/1e84a807c98a71f767fd1f609637bc5944f916cb"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:47810df869a52f8b75779a29a01f6e2aa6ba734e9a3aac19dae56e20dcd0e320 · sha256:3d3e009d0f8da585… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/a9a917998d172ec117f9e9de1919174153c0ace4"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:47810df869a52f8b75779a29a01f6e2aa6ba734e9a3aac19dae56e20dcd0e320 · sha256:3d3e009d0f8da585… · /containers/cna/references/1

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

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