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CVE-2026-43352

In the Linux kernel, the following vulnerability has been resolved: i3c: mipi-i3c-hci: Correct RING_CTRL_ABORT handling in DMA dequeue The logic used to abort the DMA ring contains several flaws: 1. The driver unconditionally issues a ring abort even when the ring has already stopped. 2. The completion used to wait for abort completion is never re-initialized, resulting in incorrect wait behavior. 3. The abort sequence unintentionally clears RING_CTRL_ENABLE, which resets hardw
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:65471129619742f19e87e8e58cab8c4f5ab488e97edda48c16a55f0a6605bebf
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/i3c/master/mipi-i3c-hci/dma.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.11"},{"lessThan":"5.11","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.19","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.9","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_comm…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8a29219a93cd72ddca7359c9f899fa789b1b26820080b62c28438ad26517dc83 · sha256:058cfdab8e6ae653… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/i3c/master/mipi-i3c-hci/dma.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"003df94bcc9227e8e930abd03ac7f63ac10033dc","status":"affected","version":"9ad9a52cce2828d932ae9495181e3d6414f72c07","versionType":"git"},{"lessThan":"5549611888f5ca2db5e8e692b57f30626ddf9898","status":"affected","version":"9ad9a52cce2828d932ae9495181e3d6414f72c07","versionType":"git"},{"lessThan":"b795e68bf3073d67bebbb5a44d93f49efc5b8cc7","status":"affected","version":"9ad9a52c…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8a29219a93cd72ddca7359c9f899fa789b1b26820080b62c28438ad26517dc83 · sha256:058cfdab8e6ae653… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/i3c/master/mipi-i3c-hci/dma.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.11"},{"lessThan":"5.11","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.19","versionType":"semver"},{"lessThanOrEqual":"6.19.*","status":"unaffected","version":"6.19.9","versionType":"semver"},{"lessThanOrEqual":"*","status":"unaffected","version":"7.0","versionType":"original_comm…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8a29219a93cd72ddca7359c9f899fa789b1b26820080b62c28438ad26517dc83 · sha256:058cfdab8e6ae653… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/i3c/master/mipi-i3c-hci/dma.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"003df94bcc9227e8e930abd03ac7f63ac10033dc","status":"affected","version":"9ad9a52cce2828d932ae9495181e3d6414f72c07","versionType":"git"},{"lessThan":"5549611888f5ca2db5e8e692b57f30626ddf9898","status":"affected","version":"9ad9a52cce2828d932ae9495181e3d6414f72c07","versionType":"git"},{"lessThan":"b795e68bf3073d67bebbb5a44d93f49efc5b8cc7","status":"affected","version":"9ad9a52c…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:8a29219a93cd72ddca7359c9f899fa789b1b26820080b62c28438ad26517dc83 · sha256:058cfdab8e6ae653… · /containers/cna/affected/0

Provider-owned CVSS observations

1 source assertion
{"metric":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:8a29219a93cd72ddca7359c9f899fa789b1b26820080b62c28438ad26517dc83 · sha256:058cfdab8e6ae653… · /containers/cna/metrics/0/cvssV3_1

Source references

3 source assertions
{"url":"https://git.kernel.org/stable/c/003df94bcc9227e8e930abd03ac7f63ac10033dc"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8a29219a93cd72ddca7359c9f899fa789b1b26820080b62c28438ad26517dc83 · sha256:058cfdab8e6ae653… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/5549611888f5ca2db5e8e692b57f30626ddf9898"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8a29219a93cd72ddca7359c9f899fa789b1b26820080b62c28438ad26517dc83 · sha256:058cfdab8e6ae653… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/b795e68bf3073d67bebbb5a44d93f49efc5b8cc7"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:8a29219a93cd72ddca7359c9f899fa789b1b26820080b62c28438ad26517dc83 · sha256:058cfdab8e6ae653… · /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.

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