CVE-2024-40908

MEDIUM

Linux Kernel 5.15-5.15.161, 5.16-6.1.94, 6.2-6.6.34, 6.7-6.9.5 - Denial of Service via BPF Test Run Context

Title source: llm
STIX 2.1

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 (6)

Core 6

Scores

CVSS v3 5.5
EPSS 0.0028
EPSS Percentile 19.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

Status published
Products (18)
linux/Kernel 5.15.0 - 5.15.162linux
linux/Kernel 5.16.0 - 6.1.95linux
linux/Kernel 6.2.0 - 6.6.35linux
linux/Kernel 6.7.0 - 6.9.6linux
Linux/Linux < 5.15
Linux/Linux 5.15
Linux/Linux 5.15.162 - 5.15.*
Linux/Linux 6.1.95 - 6.1.*
Linux/Linux 6.10
Linux/Linux 6.6.35 - 6.6.*
... and 8 more
Published Jul 12, 2024
Tracked Since Feb 18, 2026