CVE-2024-34030: PCI: of_property: Return error for int_map allocation failure
In the Linux kernel, the following vulnerability has been resolved:
PCI: ofproperty: Return error for intmap allocation failure
Return -ENOMEM from ofpcipropintrmap() if kcalloc() fails to prevent a NULL pointer dereference in this case.
[bhelgaas: commit log]
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2024-34030?
CVE-2024-34030 has been classified with a severity rating that indicates it could lead to specific system vulnerabilities.
How do I fix CVE-2024-34030?
To fix CVE-2024-34030, upgrade to the specified secure versions of the Linux kernel, such as 5.10.223-1 or 6.12.12-1.
Which software versions are affected by CVE-2024-34030?
CVE-2024-34030 affects several versions of the Linux kernel including 5.10.223-1, 5.10.226-1, 6.1.123-1, 6.1.119-1, 6.12.11-1, and 6.12.12-1.
What does CVE-2024-34030 relate to in the Linux kernel?
CVE-2024-34030 relates to an error handling issue in the PCI subsystem of the Linux kernel that could lead to a NULL pointer dereference.
Is there a workaround for CVE-2024-34030?
There is no known workaround for CVE-2024-34030, and the recommended action is to apply the available patches promptly.