CVE-2024-49999

Description

In the Linux kernel, the following vulnerability has been resolved: afs: Fix the setting of the server responding flag In afs_wait_for_operation(), we set transcribe the call responded flag to the server record that we used after doing the fileserver iteration loop - but it's possible to exit the loop having had a response from the server that we've discarded (e.g. it returned an abort or we started receiving data, but the call didn't complete). This means that op->server might be NULL, but we don't check that before attempting to set the server flag.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

References

• https://git.kernel.org/stable/c/3d51ab44123f35dd1d646d99a15ebef10f55e263 ↗
• https://git.kernel.org/stable/c/97c953572d98080c5f1486155350bb688041747a ↗
• https://git.kernel.org/stable/c/ff98751bae40faed1ba9c6a7287e84430f7dec64 ↗