CVE-2024-42074

low-risk
Published 2024-07-29

In the Linux kernel, the following vulnerability has been resolved: ASoC: amd: acp: add a null check for chip_pdev structure When acp platform device creation is skipped, chip->chip_pdev value will remain NULL. Add NULL check for chip->chip_pdev structure in snd_acp_resume() function to avoid null pointer dereference.

Do I need to act?

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0.03% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
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Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Linux

References (6)

Patch https://git.kernel.org/stable/c/98d919dfee1cc402ca29d45da642852d7c9a2301
Patch https://git.kernel.org/stable/c/b0c39ae1cc86afe74aa2f6273ccb514f8d180cf6
Patch https://git.kernel.org/stable/c/e158ed266fc1adfa456880fb6dabce2e5623843b
Patch https://git.kernel.org/stable/c/98d919dfee1cc402ca29d45da642852d7c9a2301
Patch https://git.kernel.org/stable/c/b0c39ae1cc86afe74aa2f6273ccb514f8d180cf6
Patch https://git.kernel.org/stable/c/e158ed266fc1adfa456880fb6dabce2e5623843b
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal