CVE-2024-47756

low-risk
Published 2024-10-21

In the Linux kernel, the following vulnerability has been resolved: PCI: keystone: Fix if-statement expression in ks_pcie_quirk() This code accidentally uses && where || was intended. It potentially results in a NULL dereference. Thus, fix the if-statement expression to use the correct condition. [kwilczynski: commit log]

Do I need to act?

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0.01% 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 (3)

Affected Vendors

Linux

References (10)

Patch https://git.kernel.org/stable/c/2171c5cb2fbc3e03af7e8116cd58736c09328655
Patch https://git.kernel.org/stable/c/23838bef2adb714ec37b2d6141dccf4a3a70bdef
Patch https://git.kernel.org/stable/c/6188a1c762eb9bbd444f47696eda77a5eae6207a
Patch https://git.kernel.org/stable/c/72210e52e19a27f615e0b5273d2bf012d0dc318d
https://git.kernel.org/stable/c/9c9afc3e75069fcfb067727973242cfbf00dd7eb
Patch https://git.kernel.org/stable/c/c289903b7a216df5ea6e1850ddf1b958eea9921d
Patch https://git.kernel.org/stable/c/dc5aeba07395c8dfa29bb878c8ce4d5180427221
Patch https://git.kernel.org/stable/c/e85ab507882db165c10a858d7f685a0a38f0312e
https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html
27
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 9/34 · Low