https://vulnerability.circl.lu/sightings/feed 2026-05-09T20:50:36.195073+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent sightings. https://vulnerability.circl.lu/sighting/061aeb64-cac9-4e84-90b4-b1993ed7d539/export 2026-05-09T20:50:36.569959+00:00 Automation user http://cve.circl.lu/user/automation {"uuid": "061aeb64-cac9-4e84-90b4-b1993ed7d539", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2024-42151", "type": "published-proof-of-concept", "source": "https://t.me/DarkWebInformer_CVEAlerts/7343", "content": "\ud83d\udd17 DarkWebInformer.com - Cyber Threat Intelligence\n\ud83d\udccc CVE ID: CVE-2024-42151\n\ud83d\udd25 CVSS Score: N/A\n\ud83d\udd39 Description: In the Linux kernel, the following vulnerability has been resolved:\n\nbpf: mark bpf_dummy_struct_ops.test_1 parameter as nullable\n\nTest case dummy_st_ops/dummy_init_ret_value passes NULL as the first\nparameter of the test_1() function. Mark this parameter as nullable to\nmake verifier aware of such possibility.\nOtherwise, NULL check in the test_1() code:\n\n SEC(\"struct_ops/test_1\")\n int BPF_PROG(test_1, struct bpf_dummy_ops_state *state)\n {\n if (!state)\n return ...;\n\n ... access state ...\n }\n\nMight be removed by verifier, thus triggering NULL pointer dereference\nunder certain conditions.\n\ud83d\udccf Published: 2024-07-30T07:46:43.969Z\n\ud83d\udccf Modified: 2025-03-12T17:26:55.128Z\n\ud83d\udd17 References:\n1. https://git.kernel.org/stable/c/7f79097b0de97a486b137b750d7dd7b20b519d23\n2. https://git.kernel.org/stable/c/1479eaff1f16983d8fda7c5a08a586c21891087d", "creation_timestamp": "2025-03-12T17:41:31.000000Z"} 2025-03-12T17:41:31+00:00