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CVE-2026-64001

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: oss: Fix setup list UAF on proc write error snd_pcm_oss_proc_write() links a newly allocated setup entry into the OSS setup list before duplicating the task name. If the task-name allocation fails, the error path frees the already linked entry and leaves setup_list pointing at freed memory. A later OSS device open can then walk the stale list entry in snd_pcm_oss_look_for_setup() and dereference freed memory. Allo
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:0c2b5b991eb14dacab3de0960484ded343008b832940dedee50164ecfb68a029
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":["sound/core/oss/pcm_oss.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.17"},{"lessThan":"2.6.17","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.93","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.35","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.12","versionType":"semver"},{"les…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:60686adff9861c1fe6305d23ca912442385571082cb5a1ca788cf438bb27097c · sha256:86d440f633c27721… · /containers/cna/affected/1

{"defaultStatus":"unaffected","product":"Linux","programFiles":["sound/core/oss/pcm_oss.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"8be4efd0dc0093eb7a02ad1aac936bca2a1f04ce","status":"affected","version":"060d77b9c04acd7aef60790398a53f731db8c8fe","versionType":"git"},{"lessThan":"e13922bb97b4e6f94f8ac02d034f2d4bd65eeb3c","status":"affected","version":"060d77b9c04acd7aef60790398a53f731db8c8fe","versionType":"git"},{"lessThan":"be387230dc22d870afd0e5d35912b07c2bc323bd","status":"affected","version":"060d77b9c04acd7aef607…

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:60686adff9861c1fe6305d23ca912442385571082cb5a1ca788cf438bb27097c · sha256:86d440f633c27721… · /containers/cna/affected/0

Affected products and versions

2 source assertions
{"defaultStatus":"affected","product":"Linux","programFiles":["sound/core/oss/pcm_oss.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"status":"affected","version":"2.6.17"},{"lessThan":"2.6.17","status":"unaffected","version":"0","versionType":"semver"},{"lessThanOrEqual":"6.12.*","status":"unaffected","version":"6.12.93","versionType":"semver"},{"lessThanOrEqual":"6.18.*","status":"unaffected","version":"6.18.35","versionType":"semver"},{"lessThanOrEqual":"7.0.*","status":"unaffected","version":"7.0.12","versionType":"semver"},{"les…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:60686adff9861c1fe6305d23ca912442385571082cb5a1ca788cf438bb27097c · sha256:86d440f633c27721… · /containers/cna/affected/1
{"defaultStatus":"unaffected","product":"Linux","programFiles":["sound/core/oss/pcm_oss.c"],"repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","vendor":"Linux","versions":[{"lessThan":"8be4efd0dc0093eb7a02ad1aac936bca2a1f04ce","status":"affected","version":"060d77b9c04acd7aef60790398a53f731db8c8fe","versionType":"git"},{"lessThan":"e13922bb97b4e6f94f8ac02d034f2d4bd65eeb3c","status":"affected","version":"060d77b9c04acd7aef60790398a53f731db8c8fe","versionType":"git"},{"lessThan":"be387230dc22d870afd0e5d35912b07c2bc323bd","status":"affected","version":"060d77b9c04acd7aef607…
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:60686adff9861c1fe6305d23ca912442385571082cb5a1ca788cf438bb27097c · sha256:86d440f633c27721… · /containers/cna/affected/0

Source references

4 source assertions
{"url":"https://git.kernel.org/stable/c/4cc54bdd54b337e77115be5b55577d1c58608eae"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:60686adff9861c1fe6305d23ca912442385571082cb5a1ca788cf438bb27097c · sha256:86d440f633c27721… · /containers/cna/references/3
{"url":"https://git.kernel.org/stable/c/8be4efd0dc0093eb7a02ad1aac936bca2a1f04ce"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:60686adff9861c1fe6305d23ca912442385571082cb5a1ca788cf438bb27097c · sha256:86d440f633c27721… · /containers/cna/references/0
{"url":"https://git.kernel.org/stable/c/be387230dc22d870afd0e5d35912b07c2bc323bd"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:60686adff9861c1fe6305d23ca912442385571082cb5a1ca788cf438bb27097c · sha256:86d440f633c27721… · /containers/cna/references/2
{"url":"https://git.kernel.org/stable/c/e13922bb97b4e6f94f8ac02d034f2d4bd65eeb3c"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:60686adff9861c1fe6305d23ca912442385571082cb5a1ca788cf438bb27097c · sha256:86d440f633c27721… · /containers/cna/references/1

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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