CVE-2026-46112
In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix unlocked call to hns_roce_qp_remove() Sashiko points out that hns_roce_qp_remove() requires the caller to hold locks. The error flow in hns_roce_create_qp_common() doesn't hold those locks for the error unwind so it risks corrupting memory. Grab the same locks the other two callers use.
Słabość
In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix unlocked call to hns_roce_qp_remove() Sashiko points out that hns_roce_qp_remove() requires the caller to hold locks. The error flow in hns_roce_create_qp_common() doesn't hold those locks for the error unwind so it risks corrupting memory. Grab the same locks the other two callers use.
Produkty, których dotyczy
- linux linux_kernel
Źródła
- https://git.kernel.org/stable/c/0c99acbc8b6c6dd526ae475a48ee1897b61072fb
- https://git.kernel.org/stable/c/1912f78798505dc9c637081bbddfbf1c22494c49
- https://git.kernel.org/stable/c/1f0a3aa8b569d010316b427238222c5d899f9618
- https://git.kernel.org/stable/c/615d9d260c32bb678504ca96f29ae46f9d745155
- https://git.kernel.org/stable/c/b6296ff2475fc95ee6ea1b528c4b385302808186
- https://git.kernel.org/stable/c/fb4ae739811d467409bd07d0e36cfd4140f3d26a
Znajdź błąd, zanim zrobi to atakujący.
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