CVE-2026-97909
Last modified
CVE-2026-97909 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: ASoC: sti: initialize IRQ lock before requesting IRQ uni_reader_init() registers the shared IRQ before initializing reader->irq_lock. A pending interrupt can invoke the handler while the lock is still uninitialized. Initialize the lock before registering the IRQ so the interrupt path always sees valid lock state..
Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: sti: initialize IRQ lock before requesting IRQ uni_reader_init() registers the shared IRQ before initializing reader->irq_lock. A pending interrupt can invoke the handler while the lock is still uninitialized. Initialize the lock before registering the IRQ so the interrupt path always sees valid lock state.
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= d05d862ead8eca5e7d4ccf82d39d9189579ee5b1, < f1e7b74512164314d0550ec5b62e3d40b95b0986; >= d05d862ead8eca5e7d4ccf82d39d9189579ee5b1, < 998ca92f69bc43499705016d02ffaf0663126d57; >= d05d862ead8eca5e7d4ccf82d39d9189579ee5b1, < a42dd4dae4c9191caa017cf54cc40b6bb125be65; >= d05d862ead8eca5e7d4ccf82d39d9189579ee5b1, < 04405aeef4f8d7bcac6dcb1947acafdb4420c2c3 |
| Linux | Linux | 4.11 |
References
Timeline
- Published
- Last Modified
- Status
- Received
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