References to Advisories, Solutions, and Tools

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Change History

CISA-ADP AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

In the Linux kernel, the following vulnerability has been resolved:

x86/bpf: Fix IP after emitting call depth accounting

Adjust the IP passed to `emit_patch` so it calculates the correct offset
for the CALL instruction if `x86_call_depth_emit_accounting` emits code.
Otherwise we will skip some instructions and most likely crash.

kernel.org https://git.kernel.org/stable/c/3f9d57c771656bfd651e22edcfdb5f60e62542d4 [No types assigned]

kernel.org https://git.kernel.org/stable/c/81166178cf0a0062a22b1b3b5368183d39577028 [No types assigned]

kernel.org https://git.kernel.org/stable/c/9d98aa088386aee3db1b7b60b800c0fde0654a4a [No types assigned]