{"id":"CVE-2024-42276","revision":"647696e2c9914333b36e34989183d418","records":[{"revision":"647696e2c9914333b36e34989183d418","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2024-42276","aliases":[],"title":"nvme-pci: add missing condition check for existence of mapped data","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnvme-pci: add missing condition check for existence of mapped data\n\nnvme_map_data() is called when request has physical segments, hence\nthe nvme_unmap_data() should have same condition to avoid dereference.","state":0,"publishedAt":"2024-08-17T09:08:44.694+00:00","modifiedAt":"2026-10-15T00:48:10.643+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                        \"drivers/nvme/host/pci.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"4aedb705437f6f98b45f45c394e6803ca67abd33\",\n                            \"lessThan\": \"3f8ec1d6b0ebd8268307d52be8301973fa5a01ec\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4aedb705437f6f98b45f45c394e6803ca67abd33\",\n                            \"lessThan\": \"be23ae63080e0bf9e246ab20207200bca6585eba\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4aedb705437f6f98b45f45c394e6803ca67abd33\",\n                            \"lessThan\": \"7cc1f4cd90a00b6191cb8cda2d1302fdce59361c\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4aedb705437f6f98b45f45c394e6803ca67abd33\",\n                            \"lessThan\": \"d135c3352f7c947a922da93c8e763ee6bc208b64\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4aedb705437f6f98b45f45c394e6803ca67abd33\",\n                            \"lessThan\": \"77848b379e9f85a08048a2c8b3b4a7e8396f5f83\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4aedb705437f6f98b45f45c394e6803ca67abd33\",\n                            \"lessThan\": \"70100fe721840bf6d8e5abd25b8bffe4d2e049b7\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4aedb705437f6f98b45f45c394e6803ca67abd33\",\n                            \"lessThan\": \"c31fad1470389666ac7169fe43aa65bf5b7e2cfd\",\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                        \"drivers/nvme/host/pci.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"5.2\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"5.2\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.4.282\",\n                            \"lessThanOrEqual\": \"5.4.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.10.224\",\n                            \"lessThanOrEqual\": \"5.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"5.15.165\",\n                            \"lessThanOrEqual\": \"5.15.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.103\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.44\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.10.3\",\n                            \"lessThanOrEqual\": \"6.10.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.11\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.8,"severity":"HIGH"}],"references":["https://git.kernel.org/stable/c/3f8ec1d6b0ebd8268307d52be8301973fa5a01ec","https://git.kernel.org/stable/c/be23ae63080e0bf9e246ab20207200bca6585eba","https://git.kernel.org/stable/c/7cc1f4cd90a00b6191cb8cda2d1302fdce59361c","https://git.kernel.org/stable/c/d135c3352f7c947a922da93c8e763ee6bc208b64","https://git.kernel.org/stable/c/77848b379e9f85a08048a2c8b3b4a7e8396f5f83","https://git.kernel.org/stable/c/70100fe721840bf6d8e5abd25b8bffe4d2e049b7","https://git.kernel.org/stable/c/c31fad1470389666ac7169fe43aa65bf5b7e2cfd"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-42276","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-42276","identifiers":["CVE-2024-42276"]},"retained":false,"historicalAffected":[]}],"coverage":[]}