CVE-2024-42113: net: txgbe: initialize num_q_vectors for MSI/INTx interrupts
In the Linux kernel, the following vulnerability has been resolved:
net: txgbe: initialize numqvectors for MSI/INTx interrupts
When using MSI/INTx interrupts, wx->numqvectors is uninitialized. Thus there will be kernel panic in wxallocqvectors() to allocate queue vectors.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2024-42113?
The severity of CVE-2024-42113 is classified as critical due to the potential for kernel panic.
How do I fix CVE-2024-42113?
To fix CVE-2024-42113, update your Linux kernel to one of the patched versions such as 5.10.223-1, 5.10.226-1, 6.1.123-1, 6.1.128-1, 6.12.12-1, or 6.12.15-1.
What software is affected by CVE-2024-42113?
CVE-2024-42113 affects specific versions of the Linux kernel provided by Debian.
What is the impact of CVE-2024-42113?
The impact of CVE-2024-42113 includes the risk of kernel panic when using MSI/INTx interrupts due to uninitialized q_vectors.
When was CVE-2024-42113 resolved?
CVE-2024-42113 was resolved in the latest updates of the affected Linux kernel versions.