Vulnerability CVE-2024-42113
Published: 2024-07-30

Description:
In the Linux kernel, the following vulnerability has been resolved:

net: txgbe: initialize num_q_vectors for MSI/INTx interrupts

When using MSI/INTx interrupts, wx->num_q_vectors is uninitialized.
Thus there will be kernel panic in wx_alloc_q_vectors() to allocate
queue vectors.

 References:
https://git.kernel.org/stable/c/9edc7a83cd40ac96ff14fe3a17a38f7ace6611df
https://git.kernel.org/stable/c/c98969226d1fe0c1dd779db8b1c444bc5294fc83
https://git.kernel.org/stable/c/7c36711a2cd8059c2d24f5e5c1d76e8ea2d5613c
Copyright 2026, cxsecurity.com

 

Back to Top