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CVE-2026-43064

In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix not releasing workqueue on .release() The workqueue associated with an DSA/IAA device is not released when the object is freed.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:c8697b1b97becd7cf52ec86d50260161791e50ff0a4576249bdfef3a1d1551c8
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/dma/idxd/sysfs.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.13"},{"lessThan":"5.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.210","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.176","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.131","versionType":"semver"},{"lessTh…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:db011da95e61130c386b727285d9b911d4022d40e9325de41f9f05f68bf3d267 · sha256:04b953a8c3116755… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/dma/idxd/sysfs.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"70ae35be58d476e2fd9f7a941a5e03b2f5fadb8d","status":"affected","version":"47c16ac27d4cb664cee53ee0b9b7e2f907923fb3","versionType":"git"},{"lessThan":"b22fd53b2ceb35445475f0edab13a908c5fb8433","status":"affected","version":"47c16ac27d4cb664cee53ee0b9b7e2f907923fb3","versionType":"git"},{"lessThan":"2bb9e9e93adff9cc8a138ae9a3a8d59b3452272e","status":"affected","version":"47c16ac27d4cb664cee53…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:db011da95e61130c386b727285d9b911d4022d40e9325de41f9f05f68bf3d267 · sha256:04b953a8c3116755… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/dma/idxd/sysfs.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.13"},{"lessThan":"5.13","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.210","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.176","versionType":"semver"},{"lessThanOrEqual":"6.6.*","status":"unaffected","version":"6.6.131","versionType":"semver"},{"lessTh…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:db011da95e61130c386b727285d9b911d4022d40e9325de41f9f05f68bf3d267 · sha256:04b953a8c3116755… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/dma/idxd/sysfs.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"70ae35be58d476e2fd9f7a941a5e03b2f5fadb8d","status":"affected","version":"47c16ac27d4cb664cee53ee0b9b7e2f907923fb3","versionType":"git"},{"lessThan":"b22fd53b2ceb35445475f0edab13a908c5fb8433","status":"affected","version":"47c16ac27d4cb664cee53ee0b9b7e2f907923fb3","versionType":"git"},{"lessThan":"2bb9e9e93adff9cc8a138ae9a3a8d59b3452272e","status":"affected","version":"47c16ac27d4cb664cee53…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:db011da95e61130c386b727285d9b911d4022d40e9325de41f9f05f68bf3d267 · sha256:04b953a8c3116755… · /containers/cna/affected/0

Source references

7 source assertions
{"url":"https://git.kernel.org/stable/c/2bb9e9e93adff9cc8a138ae9a3a8d59b3452272e"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:db011da95e61130c386b727285d9b911d4022d40e9325de41f9f05f68bf3d267 · sha256:04b953a8c3116755… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/3d33de353b1ff9023d5ec73b9becf80ea87af695"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:db011da95e61130c386b727285d9b911d4022d40e9325de41f9f05f68bf3d267 · sha256:04b953a8c3116755… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/70ae35be58d476e2fd9f7a941a5e03b2f5fadb8d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:db011da95e61130c386b727285d9b911d4022d40e9325de41f9f05f68bf3d267 · sha256:04b953a8c3116755… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/958e96533ddbd1edd127feb7624a7eed0cc379dc"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:db011da95e61130c386b727285d9b911d4022d40e9325de41f9f05f68bf3d267 · sha256:04b953a8c3116755… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/b22fd53b2ceb35445475f0edab13a908c5fb8433"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:db011da95e61130c386b727285d9b911d4022d40e9325de41f9f05f68bf3d267 · sha256:04b953a8c3116755… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/d02c24af126dee45247dc7890409c86d1831859d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:db011da95e61130c386b727285d9b911d4022d40e9325de41f9f05f68bf3d267 · sha256:04b953a8c3116755… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/fc34f199eb576b3a73089452fdf0056cc9a9301d"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:db011da95e61130c386b727285d9b911d4022d40e9325de41f9f05f68bf3d267 · sha256:04b953a8c3116755… · /containers/cna/references/5

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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