CVE-2024-42248

low-risk
Published 2024-08-07

In the Linux kernel, the following vulnerability has been resolved: tty: serial: ma35d1: Add a NULL check for of_node The pdev->dev.of_node can be NULL if the "serial" node is absent. Add a NULL check to return an error in such cases.

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
?
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 (3)

Patch https://git.kernel.org/stable/c/0e0e15ab2d3a094a38525d23c03d78ec7d14a40e
Patch https://git.kernel.org/stable/c/23efa74cfe6eb923abb5b9bc51b2a04879013c67
Patch https://git.kernel.org/stable/c/acd09ac253b5de8fd79fc61a482ee19154914c7a
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal