CVE-2024-58012
What it is
In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: Intel: hda-dai: Ensure DAI widget is valid during params Each cpu DAI should associate with a widget. However, the topology might not create the right number of DAI widgets for aggregated amps. And it will cause NULL pointer deference. Check that the DAI widget associated with the CPU DAI is valid to prevent NULL pointer deference due to missing DAI widgets in topologies with aggregated amps.
At a glance
- Exploitability
- Can be exploited locally on the machine with a low-privilege account. High risk of service disruption.
- Exploit odds
- 0.3% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 0.3% in the next 30 days (EPSS).
- Severity: 5.5 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 0.3% · EPSS, next 30 days
- Weakness
- CWE-476 · NULL pointer dereference
- Record status
- Modified
Affected
- Linux Kernel < 6.12.14
- Linux Kernel < 6.13.3
Attack profile CVSS 3.1 · 5.5
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Raw vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2024-58012.md and follow it. Check whether this project is affected by CVE-2024-58012. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://git.kernel.org/stable/c/569922b82ca660f8b24e705f6cf674e6b1f99cc7
- https://git.kernel.org/stable/c/789a2fbf0900982788408d3b0034e0e3f914fb3b
- https://git.kernel.org/stable/c/e012a77e4d7632cf615ba9625b1600ed8985c3b5
References
- https://git.kernel.org/stable/c/2be324c89993c51c9554a84415604be098876d42
- https://git.kernel.org/stable/c/569922b82ca660f8b24e705f6cf674e6b1f99cc7
- https://git.kernel.org/stable/c/789a2fbf0900982788408d3b0034e0e3f914fb3b
- https://git.kernel.org/stable/c/e012a77e4d7632cf615ba9625b1600ed8985c3b5
- https://git.kernel.org/stable/c/eb36662773ce1dd9b709fc0b962b2149b2a2e60e