{"id":"CVE-2024-46775","revision":"627f771fd32840469f26237c222878c7","records":[{"revision":"627f771fd32840469f26237c222878c7","observedAt":"2026-10-30T13:45:33.454+00:00","statement":{"source":"cve-program","id":"CVE-2024-46775","aliases":[],"title":"drm/amd/display: Validate function returns","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ndrm/amd/display: Validate function returns\n\n[WHAT & HOW]\nFunction return values must be checked before data can be used\nin subsequent functions.\n\nThis fixes 4 CHECKED_RETURN issues reported by Coverity.","state":0,"publishedAt":"2024-09-18T07:12:32.506+00:00","modifiedAt":"2026-10-30T12:19:18.118+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/gpu/drm/amd/display/dc/dc_dmub_srv.c\",\n                        \"drivers/gpu/drm/amd/display/dc/hubbub/dcn20/dcn20_hubbub.c\",\n                        \"drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c\",\n                            \"lessThan\": \"18792cbeba632cedc816eaea1dd448ebb35de809\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c\",\n                            \"lessThan\": \"e2379b2e343e34f8f73f5d9f0e348b0b203ff68f\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c\",\n                            \"lessThan\": \"5639a3048c7079803256374204ad55ec52cd0b49\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c\",\n                            \"lessThan\": \"673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c\",\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/gpu/drm/amd/display/dc/dc_dmub_srv.c\",\n                        \"drivers/gpu/drm/amd/display/dc/hubbub/dcn20/dcn20_hubbub.c\",\n                        \"drivers/gpu/drm/amd/display/dc/link/protocols/link_dp_training.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"4.15\",\n                            \"status\": \"affected\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"4.15\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.1.191\",\n                            \"lessThanOrEqual\": \"6.1.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.6.158\",\n                            \"lessThanOrEqual\": \"6.6.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"6.10.10\",\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":[],"references":["https://git.kernel.org/stable/c/18792cbeba632cedc816eaea1dd448ebb35de809","https://git.kernel.org/stable/c/e2379b2e343e34f8f73f5d9f0e348b0b203ff68f","https://git.kernel.org/stable/c/5639a3048c7079803256374204ad55ec52cd0b49","https://git.kernel.org/stable/c/673f816b9e1e92d1f70e1bf5f21b531e0ff9ad6c"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2024-46775","license":"CVE Program Terms of Use","key":"cve-program:CVE-2024-46775","identifiers":["CVE-2024-46775"]},"retained":false,"historicalAffected":[]}],"coverage":[]}