CVE-2024-35903

medium

Description

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.

References

https://git.kernel.org/stable/c/9d98aa088386aee3db1b7b60b800c0fde0654a4a

https://git.kernel.org/stable/c/81166178cf0a0062a22b1b3b5368183d39577028

https://git.kernel.org/stable/c/3f9d57c771656bfd651e22edcfdb5f60e62542d4

Details

Source: Mitre, NVD

Published: 2024-05-19

Updated: 2024-05-20

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Severity: Medium