Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2026-43007

In the Linux kernel, the following vulnerability has been resolved: accel/qaic: Handle DBC deactivation if the owner went away When a DBC is released, the device sends a QAIC_TRANS_DEACTIVATE_FROM_DEV transaction to the host over the QAIC_CONTROL MHI channel. QAIC handles this by calling decode_deactivate() to release the resources allocated for that DBC. Since that handling is done in the qaic_manage_ioctl() context, if the user goes away before receiving and handling the deactivation, the ho
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:219c03be64f1e1e3156d22d322b8dbc6b052bd62e5dd2905654c0046d3d0bd19
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":"unaffected","product":"Linux","programFiles":["drivers/accel/qaic/qaic_control.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"2dd67966f39a2abf8ccb4865031c722e40e01b7f","status":"affected","version":"129776ac2e38231fa9c02ce20e116c99de291666","versionType":"git"},{"lessThan":"08021f2d4a557d6491e3bcc288e96425f50aa3cf","status":"affected","version":"129776ac2e38231fa9c02ce20e116c99de291666","versionType":"git"},{"lessThan":"f403094d9075d7c565a3d81002b781c325cb3c07","status":"affected","version":"129776ac2e38…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:66389c6c81c0e3e964a66ce2ec95b0166974f76663d768b05305d99d27e0c329 · sha256:ce6417ba8c82766a… · /containers/cna/affected/0

{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/accel/qaic/qaic_control.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.4"},{"lessThan":"6.4","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.134","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.81","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.22","versionType":"semver"},{…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:66389c6c81c0e3e964a66ce2ec95b0166974f76663d768b05305d99d27e0c329 · sha256:ce6417ba8c82766a… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/accel/qaic/qaic_control.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"2dd67966f39a2abf8ccb4865031c722e40e01b7f","status":"affected","version":"129776ac2e38231fa9c02ce20e116c99de291666","versionType":"git"},{"lessThan":"08021f2d4a557d6491e3bcc288e96425f50aa3cf","status":"affected","version":"129776ac2e38231fa9c02ce20e116c99de291666","versionType":"git"},{"lessThan":"f403094d9075d7c565a3d81002b781c325cb3c07","status":"affected","version":"129776ac2e38…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:66389c6c81c0e3e964a66ce2ec95b0166974f76663d768b05305d99d27e0c329 · sha256:ce6417ba8c82766a… · /containers/cna/affected/0
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/accel/qaic/qaic_control.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"6.4"},{"lessThan":"6.4","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.134","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.81","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.22","versionType":"semver"},{…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:66389c6c81c0e3e964a66ce2ec95b0166974f76663d768b05305d99d27e0c329 · sha256:ce6417ba8c82766a… · /containers/cna/affected/1

Source references

5 source assertions
{"url":"https://git.kernel.org/stable/c/08021f2d4a557d6491e3bcc288e96425f50aa3cf"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:66389c6c81c0e3e964a66ce2ec95b0166974f76663d768b05305d99d27e0c329 · sha256:ce6417ba8c82766a… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/2dd67966f39a2abf8ccb4865031c722e40e01b7f"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:66389c6c81c0e3e964a66ce2ec95b0166974f76663d768b05305d99d27e0c329 · sha256:ce6417ba8c82766a… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/2feec5ae5df785658924ab6bd91280dc3926507c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:66389c6c81c0e3e964a66ce2ec95b0166974f76663d768b05305d99d27e0c329 · sha256:ce6417ba8c82766a… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/ee0180e77e6c8482644569632065411de844c515"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:66389c6c81c0e3e964a66ce2ec95b0166974f76663d768b05305d99d27e0c329 · sha256:ce6417ba8c82766a… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/f403094d9075d7c565a3d81002b781c325cb3c07"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:66389c6c81c0e3e964a66ce2ec95b0166974f76663d768b05305d99d27e0c329 · sha256:ce6417ba8c82766a… · /containers/cna/references/2

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.

← Back to CVE Explorer