{"id":"CVE-2026-74361","revision":"4f311b6904354e668e3f4e798b11da61","records":[{"revision":"4f311b6904354e668e3f4e798b11da61","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-74361","aliases":[],"title":"nvme: fix FDP fdpcidx bounds check","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnvme: fix FDP fdpcidx bounds check\n\nThe fdpcidx bounds check sets n = NUMFDPC + 1 but used > instead of >=,\nincorrectly accepting fdp_idx when it equals n (i.e. NUMFDPC + 1).","state":0,"publishedAt":"2026-08-15T05:58:44.857+00:00","modifiedAt":"2026-10-16T18:55:35.477+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/core.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"30b5f20bb2ddab013035399e5c7e6577da49320a\",\n                            \"lessThan\": \"5e406928404d67a8da8aa3ae21732e1ea1a04118\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"30b5f20bb2ddab013035399e5c7e6577da49320a\",\n                            \"lessThan\": \"5d0e7d2af884b91329235abb16652ae4eead8079\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"30b5f20bb2ddab013035399e5c7e6577da49320a\",\n                            \"lessThan\": \"0967074f6830718fd2597404ef119bddd0dbfd00\",\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/core.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"6.16\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"6.16\",\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":[{"system":"CVSS 3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8,"severity":"CRITICAL"}],"references":["https://git.kernel.org/stable/c/5e406928404d67a8da8aa3ae21732e1ea1a04118","https://git.kernel.org/stable/c/5d0e7d2af884b91329235abb16652ae4eead8079","https://git.kernel.org/stable/c/0967074f6830718fd2597404ef119bddd0dbfd00"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-74361","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-74361","identifiers":["CVE-2026-74361"]},"retained":false,"historicalAffected":[]}],"coverage":[]}