Detections
Analytics
CVE-2024-41079
critical
Description
In the Linux kernel, the following vulnerability has been resolved: nvmet: always initialize cqe.result The spec doesn't mandate that the first two double words (aka results) for the command queue entry need to be set to 0 when they are not used (not specified). Though, the target implemention returns 0 for TCP and FC but not for RDMA. Let's make RDMA behave the same and thus explicitly initializing the result field. This prevents leaking any data from the stack.
References
https://git.kernel.org/stable/c/cd0c1b8e045a8d2785342b385cb2684d9b48e426
https://git.kernel.org/stable/c/30d35b24b7957922f81cfdaa66f2e1b1e9b9aed2
https://git.kernel.org/stable/c/10967873b80742261527a071954be8b54f0f8e4d
https://git.kernel.org/stable/c/0990e8a863645496b9e3f91cfcfd63cd95c80319