high7.8
CVE-2024-42112
In the Linux kernel, the following vulnerability has been resolved: net: txgbe: free isb resources at the right time When using MSI/INTx interrupt, the shared …
Impact
In the Linux kernel, the following vulnerability has been resolved: net: txgbe: free isb resources at the right time When using MSI/INTx interrupt, the shared interrupts are still being handled in the device remove routine, before free IRQs. So isb memory is still read after it is freed. Thus move wx_free_isb_resources() from txgbe_close() to txgbe_remove(). And fix the improper isb free action in txgbe_open() error handling path.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Linux | Linux Kernel | from 6.8.12 before 6.9 from 6.9 before 6.9.9 Version 6.10 |
Weakness classification
References
- NVD record
- CVE.org record
- https://git.kernel.org/stable/c/935124dd5883b5de68dc5a94f582480a10643dc9
- https://git.kernel.org/stable/c/efdc3f54299835ddef23bea651c753c4d467010b
- https://git.kernel.org/stable/c/935124dd5883b5de68dc5a94f582480a10643dc9
- https://git.kernel.org/stable/c/efdc3f54299835ddef23bea651c753c4d467010b