prealloc_elems_and_freelist in... CVE-2021-41864

4.6 AV AC AU C I A
发布: 2021-10-02
修订: 2022-03-10

prealloc_elems_and_freelist in kernel/bpf/stackmap.c in the Linux kernel before 5.14.12 allows unprivileged users to trigger an eBPF multiplication integer overflow with a resultant out-of-bounds write.

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