CVE-2023-54233
Last modified
CVE-2023-54233 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: avoid a NULL dereference with unsupported widgets If an IPC4 topology contains an unsupported widget, its .module_info field won't be set, then sof_ipc4_route_setup() will cause a kernel Oops trying to dereference it. Add a check for such cases.. EPSS estimates a 0.16% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: avoid a NULL dereference with unsupported widgets If an IPC4 topology contains an unsupported widget, its .module_info field won't be set, then sof_ipc4_route_setup() will cause a kernel Oops trying to dereference it. Add a check for such cases.
Metrics
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 3acd527089463742a3dd95e274d53c2fdd834716, < 170818974e9732506195c6302743856cc8bdfd6f; >= 3acd527089463742a3dd95e274d53c2fdd834716, < e3720f92e0237921da537e47a0b24e27899203f8 |
| Linux | Linux | 6.0 |
References
Timeline
- Published
- Last Modified
- Status
- Deferred
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