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CVE-2026-23355

In the Linux kernel, the following vulnerability has been resolved: ata: libata: cancel pending work after clearing deferred_qc Syzbot reported a WARN_ON() in ata_scsi_deferred_qc_work(), caused by ap->ops->qc_defer() returning non-zero before issuing the deferred qc. ata_scsi_schedule_deferred_qc() is called during each command completion. This function will check if there is a deferred QC, and if ap->ops->qc_defer() returns zero, meaning that it is possible to queue the deferred qc at this
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:b0e0877c043a5d22f7879445a40bbfdb0e4f651149393ca51843e83d44258858
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/ata/libata-eh.c","drivers/ata/libata-scsi.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"0d12453818c35e1ded84633152c6b05002ae48b9","status":"affected","version":"ce22aaed011206fed9cbd8c9c2d44718607f31ee","versionType":"git"},{"lessThan":"6c5e8f16b5e8e614e829aaf38619bdd79107bb0a","status":"affected","version":"888cd7e40adb2ef4af1b4d3b6e2e83ad409ae8c2","versionType":"git"},{"lessThan":"58e658763ba2aa9168d8516b98a6314d7461a53e","status":"affected","vers…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:80246a16acf29c52afd30115cf0355052f5a1d0202a7f46e2a67e189b591333f · sha256:1e86bde76efb3151… · /containers/cna/affected/0

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/ata/libata-eh.c","drivers/ata/libata-scsi.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6.18.18","status":"affected","version":"6.18.14","versionType":"semver"},{"lessThan":"6.19.7","status":"affected","version":"6.19.4","versionType":"semver"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:80246a16acf29c52afd30115cf0355052f5a1d0202a7f46e2a67e189b591333f · sha256:1e86bde76efb3151… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/ata/libata-eh.c","drivers/ata/libata-scsi.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"0d12453818c35e1ded84633152c6b05002ae48b9","status":"affected","version":"ce22aaed011206fed9cbd8c9c2d44718607f31ee","versionType":"git"},{"lessThan":"6c5e8f16b5e8e614e829aaf38619bdd79107bb0a","status":"affected","version":"888cd7e40adb2ef4af1b4d3b6e2e83ad409ae8c2","versionType":"git"},{"lessThan":"58e658763ba2aa9168d8516b98a6314d7461a53e","status":"affected","vers…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:80246a16acf29c52afd30115cf0355052f5a1d0202a7f46e2a67e189b591333f · sha256:1e86bde76efb3151… · /containers/cna/affected/0
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/ata/libata-eh.c","drivers/ata/libata-scsi.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"6.18.18","status":"affected","version":"6.18.14","versionType":"semver"},{"lessThan":"6.19.7","status":"affected","version":"6.19.4","versionType":"semver"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:80246a16acf29c52afd30115cf0355052f5a1d0202a7f46e2a67e189b591333f · sha256:1e86bde76efb3151… · /containers/cna/affected/1

Source references

4 source assertions
{"url":"https://git.kernel.org/stable/c/0d12453818c35e1ded84633152c6b05002ae48b9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:80246a16acf29c52afd30115cf0355052f5a1d0202a7f46e2a67e189b591333f · sha256:1e86bde76efb3151… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/58e658763ba2aa9168d8516b98a6314d7461a53e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:80246a16acf29c52afd30115cf0355052f5a1d0202a7f46e2a67e189b591333f · sha256:1e86bde76efb3151… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/6c5e8f16b5e8e614e829aaf38619bdd79107bb0a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:80246a16acf29c52afd30115cf0355052f5a1d0202a7f46e2a67e189b591333f · sha256:1e86bde76efb3151… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/aac9b27f7c1f2b2cf7f50a9ca633ecbbcaf22af9"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:80246a16acf29c52afd30115cf0355052f5a1d0202a7f46e2a67e189b591333f · sha256:1e86bde76efb3151… · /containers/cna/references/3

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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