CVE-2024-40908

medium

Description

In the Linux kernel, the following vulnerability has been resolved: bpf: Set run context for rawtp test_run callback syzbot reported crash when rawtp program executed through the test_run interface calls bpf_get_attach_cookie helper or any other helper that touches task->bpf_ctx pointer. Setting the run context (task->bpf_ctx pointer) for test_run callback.

References

https://git.kernel.org/stable/c/d387805d4b4a46ee01e3dae133c81b6d80195e5b

https://git.kernel.org/stable/c/d0d1df8ba18abc57f28fb3bc053b2bf319367f2c

https://git.kernel.org/stable/c/ae0ba0ab7475a129ef7d449966edf677367efeb4

https://git.kernel.org/stable/c/789bd77c9342aa6125003871ae5c6034d0f6f9d2

https://git.kernel.org/stable/c/3708b6c2546c9eb34aead8a34a17e8ae69004e4d

Details

Source: Mitre, NVD

Published: 2024-07-12

Updated: 2024-07-12

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