CVE-2024-40908

{"id": "CVE-2024-40908", "cveTags": [], "metrics": {}, "published": "2024-07-12T13:15:14.060", "references": [{"url": "https://git.kernel.org/stable/c/3708b6c2546c9eb34aead8a34a17e8ae69004e4d", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/789bd77c9342aa6125003871ae5c6034d0f6f9d2", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/ae0ba0ab7475a129ef7d449966edf677367efeb4", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/d0d1df8ba18abc57f28fb3bc053b2bf319367f2c", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}, {"url": "https://git.kernel.org/stable/c/d387805d4b4a46ee01e3dae133c81b6d80195e5b", "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}], "vulnStatus": "Awaiting Analysis", "descriptions": [{"lang": "en", "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: Set run context for rawtp test_run callback\n\nsyzbot reported crash when rawtp program executed through the\ntest_run interface calls bpf_get_attach_cookie helper or any\nother helper that touches task->bpf_ctx pointer.\n\nSetting the run context (task->bpf_ctx pointer) for test_run\ncallback."}, {"lang": "es", "value": "En el kernel de Linux, se resolvi\u00f3 la siguiente vulnerabilidad: bpf: Establecer el contexto de ejecuci\u00f3n para la devoluci\u00f3n de llamada de rawtp test_run syzbot inform\u00f3 un bloqueo cuando el programa rawtp ejecutado a trav\u00e9s de la interfaz test_run llama al asistente bpf_get_attach_cookie o cualquier otro asistente que toque el puntero tarea->bpf_ctx. Configuraci\u00f3n del contexto de ejecuci\u00f3n (tarea->puntero bpf_ctx) para la devoluci\u00f3n de llamada test_run."}], "lastModified": "2024-07-12T16:34:58.687", "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67"}