AZL-101262
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-101262.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-101262
- Upstream
- Published
- 2026-09-16T11:17:08Z
- Modified
- 2026-09-17T14:15:48Z
- Summary
- CVE-2026-89980 affecting package kernel 6.6.150.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
ALSA: harmony: initialize locks before requesting IRQ
snd_harmony_create() registers the IRQ before initializing h->lock and h->mixer_lock. A pending interrupt can invoke the handler while these locks are uninitialized.
Initialize both locks before requesting the IRQ so the handler always sees valid lock state.
- References