{"id":"CVE-2026-80607","revision":null,"records":[{"revision":"c40a850d75724180b990546694efc782","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-80607","aliases":[],"title":"tracing/probes: Remove WARN_ON_ONCE from parse_btf_arg","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ntracing/probes: Remove WARN_ON_ONCE from parse_btf_arg\n\nSashiko found that user can cause this WARN_ON_ONCE() easily\nwith adding a kprobe event based on a raw address with BTF\nparameter.\n\nSince this is not an unexpected condition, remove the\nWARN_ON_ONCE().","state":0,"publishedAt":"2026-08-28T06:48:31.556+00:00","modifiedAt":"2026-10-21T12:46:32.757+00:00","affected":[{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"unaffected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"kernel/trace/trace_probe.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"b576e09701c7d045bbe5cd85d53e2f34426aa214\",\n                            \"lessThan\": \"24a753a49d06813a156695e3804dcc11c7fdef07\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"b576e09701c7d045bbe5cd85d53e2f34426aa214\",\n                            \"lessThan\": \"e177f1530af440d9330c149080aa3b24ddefa18b\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"b576e09701c7d045bbe5cd85d53e2f34426aa214\",\n                            \"lessThan\": \"f148f86c65b8f9ef2466ad8506e721749e4957fb\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"b576e09701c7d045bbe5cd85d53e2f34426aa214\",\n                            \"lessThan\": \"8a662d8c05e2cf16f7a047c81bc1eb5d3b29bacd\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"b576e09701c7d045bbe5cd85d53e2f34426aa214\",\n                            \"lessThan\": \"251a8fe1b9aedccd298b77bc28426d564c5a923f\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        }\n                    ]\n                }"},{"ecosystem":"Vendor product","name":"Linux","ranges":[],"versions":[],"rawVersionEvidence":"{\n                    \"product\": \"Linux\",\n                    \"vendor\": \"Linux\",\n                    \"defaultStatus\": \"affected\",\n                    \"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\",\n                    \"programFiles\": [\n                        \"kernel/trace/trace_probe.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.5\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.5\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.160\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.12.114\",\n                            \"lessThanOrEqual\": \"6.12.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.18.40\",\n                            \"lessThanOrEqual\": \"6.18.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.1.5\",\n                            \"lessThanOrEqual\": \"7.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.2\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/24a753a49d06813a156695e3804dcc11c7fdef07","https://git.kernel.org/stable/c/e177f1530af440d9330c149080aa3b24ddefa18b","https://git.kernel.org/stable/c/f148f86c65b8f9ef2466ad8506e721749e4957fb","https://git.kernel.org/stable/c/8a662d8c05e2cf16f7a047c81bc1eb5d3b29bacd","https://git.kernel.org/stable/c/251a8fe1b9aedccd298b77bc28426d564c5a923f"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-80607","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-80607","identifiers":["CVE-2026-80607"]},"retained":false,"historicalAffected":[]}],"coverage":[{"source":"cisa-kev:global","scope":"Complete CISA KEV catalog; all vendors. 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