bpf: Set run context for rawtp test_run callback
3Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackepss 0.3%
exploitation probability
0.3%top 82% of all CVEs
observed exploitation
nono source reports it
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.
Affected products
Linux · LinuxReferences
https://git.kernel.org/stable/c/3708b6c2546c9eb34aead8a34a17e8ae69004e4dhttps://git.kernel.org/stable/c/789bd77c9342aa6125003871ae5c6034d0f6f9d2https://git.kernel.org/stable/c/ae0ba0ab7475a129ef7d449966edf677367efeb4https://git.kernel.org/stable/c/d0d1df8ba18abc57f28fb3bc053b2bf319367f2chttps://git.kernel.org/stable/c/d387805d4b4a46ee01e3dae133c81b6d80195e5bhttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html