{"id":"CVE-2026-98436","revision":"9dfb4522c43849ad9802675a23fafdfa","records":[{"revision":"9dfb4522c43849ad9802675a23fafdfa","observedAt":"2026-10-23T15:48:27.903+00:00","statement":{"source":"cve-program","id":"CVE-2026-98436","aliases":[],"title":"accel/amdxdna: Disable device buffer exporting","description":"In the Linux kernel, the following vulnerability has been resolved:\n\naccel/amdxdna: Disable device buffer exporting\n\nDevice buffers are never intended to be exported. Disable exporting\nsupport explicitly.","state":0,"publishedAt":"2026-10-18T14:45:25.364+00:00","modifiedAt":"2026-10-19T09:19:32.23+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/accel/amdxdna/amdxdna_gem.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2\",\n                            \"lessThan\": \"33b00fa8023e8ade3409aa9c833b8ce65b8c29eb\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"1da177e4c3f41524e886b7f1b8a0c1fc7321cac2\",\n                            \"lessThan\": \"9480dd7ec3fcadd4217503e4bb32c16e19e4b21f\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"git\"\n                        },\n                        {\n                            \"version\": \"0\",\n                            \"lessThan\": \"7.2.7\",\n                            \"status\": \"affected\",\n                            \"versionType\": \"semver\"\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/accel/amdxdna/amdxdna_gem.c\"\n                    ],\n                    \"versions\": [\n                        {\n                            \"version\": \"7.2.7\",\n                            \"lessThanOrEqual\": \"7.2.*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"semver\"\n                        },\n                        {\n                            \"version\": \"7.3\",\n                            \"lessThanOrEqual\": \"*\",\n                            \"status\": \"unaffected\",\n                            \"versionType\": \"original_commit_for_fix\"\n                        }\n                    ]\n                }"}],"metrics":[],"references":["https://git.kernel.org/stable/c/33b00fa8023e8ade3409aa9c833b8ce65b8c29eb","https://git.kernel.org/stable/c/9480dd7ec3fcadd4217503e4bb32c16e19e4b21f"],"sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-98436","license":"CVE Program Terms of Use","key":"cve-program:CVE-2026-98436","identifiers":["CVE-2026-98436"]},"retained":false,"historicalAffected":[]}],"coverage":[]}