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CVE-2026-23096

In the Linux kernel, the following vulnerability has been resolved: uacce: fix cdev handling in the cleanup path When cdev_device_add fails, it internally releases the cdev memory, and if cdev_device_del is then executed, it will cause a hang error. To fix it, we check the return value of cdev_device_add() and clear uacce->cdev to avoid calling cdev_device_del in the uacce_remove.
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:5f7a8675e24d5d66c85cb948dea097eb9ef52440c05292492b16a629d02555cc
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/misc/uacce/uacce.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.7"},{"lessThan":"5.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"semver"},{"less…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:36d9d82c3fed3ad5dd8e192c4272b94f53d6ac8e39e72b48abce9b134f2e2a3c · sha256:1f9b5e7f4e409837… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/misc/uacce/uacce.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"c94c7188d325bc5137d447d67a2f18f7d4f2f4a3","status":"affected","version":"015d239ac0142ad0e26567fd890ef8d171f13709","versionType":"git"},{"lessThan":"1bc3e51367c420e6db31f41efa874c7a8e12194a","status":"affected","version":"015d239ac0142ad0e26567fd890ef8d171f13709","versionType":"git"},{"lessThan":"819d647406200d0e83e56fd2df8f451b11290559","status":"affected","version":"015d239ac0142ad0e26…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:36d9d82c3fed3ad5dd8e192c4272b94f53d6ac8e39e72b48abce9b134f2e2a3c · sha256:1f9b5e7f4e409837… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["drivers/misc/uacce/uacce.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"5.7"},{"lessThan":"5.7","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"5.10.*","status":"unaffected","version":"5.10.249","versionType":"semver"},{"lessThanOrEqual":"5.15.*","status":"unaffected","version":"5.15.199","versionType":"semver"},{"lessThanOrEqual":"6.1.*","status":"unaffected","version":"6.1.162","versionType":"semver"},{"less…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:36d9d82c3fed3ad5dd8e192c4272b94f53d6ac8e39e72b48abce9b134f2e2a3c · sha256:1f9b5e7f4e409837… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["drivers/misc/uacce/uacce.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"c94c7188d325bc5137d447d67a2f18f7d4f2f4a3","status":"affected","version":"015d239ac0142ad0e26567fd890ef8d171f13709","versionType":"git"},{"lessThan":"1bc3e51367c420e6db31f41efa874c7a8e12194a","status":"affected","version":"015d239ac0142ad0e26567fd890ef8d171f13709","versionType":"git"},{"lessThan":"819d647406200d0e83e56fd2df8f451b11290559","status":"affected","version":"015d239ac0142ad0e26…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:36d9d82c3fed3ad5dd8e192c4272b94f53d6ac8e39e72b48abce9b134f2e2a3c · sha256:1f9b5e7f4e409837… · /containers/cna/affected/0

Source references

7 source assertions
{"url":"https://git.kernel.org/stable/c/1bc3e51367c420e6db31f41efa874c7a8e12194a"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:36d9d82c3fed3ad5dd8e192c4272b94f53d6ac8e39e72b48abce9b134f2e2a3c · sha256:1f9b5e7f4e409837… · /containers/cna/references/1
{"url":"https://git.kernel.org/stable/c/819d647406200d0e83e56fd2df8f451b11290559"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:36d9d82c3fed3ad5dd8e192c4272b94f53d6ac8e39e72b48abce9b134f2e2a3c · sha256:1f9b5e7f4e409837… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/98d67a1bd6caddd0a8b8c82a0b925742cf500936"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:36d9d82c3fed3ad5dd8e192c4272b94f53d6ac8e39e72b48abce9b134f2e2a3c · sha256:1f9b5e7f4e409837… · /containers/cna/references/4
{"url":"https://git.kernel.org/stable/c/a3bece3678f6c88db1f44c602b2a63e84b4040ac"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:36d9d82c3fed3ad5dd8e192c4272b94f53d6ac8e39e72b48abce9b134f2e2a3c · sha256:1f9b5e7f4e409837… · /containers/cna/references/6
{"url":"https://git.kernel.org/stable/c/bd2393ed7712513e7e2dbcb6e21464a67ff9e702"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:36d9d82c3fed3ad5dd8e192c4272b94f53d6ac8e39e72b48abce9b134f2e2a3c · sha256:1f9b5e7f4e409837… · /containers/cna/references/5
{"url":"https://git.kernel.org/stable/c/c94c7188d325bc5137d447d67a2f18f7d4f2f4a3"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:36d9d82c3fed3ad5dd8e192c4272b94f53d6ac8e39e72b48abce9b134f2e2a3c · sha256:1f9b5e7f4e409837… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/d9031575a2f8aabc53af3025dd79af313a2e046b"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:36d9d82c3fed3ad5dd8e192c4272b94f53d6ac8e39e72b48abce9b134f2e2a3c · sha256:1f9b5e7f4e409837… · /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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