{"id":"CVE-2026-67456","state":"PUBLISHED","title":"NVIDIA Warp contains a vulnerability where an attacker could cause a heap-based buffer overflow. A successful exploit of this vulnerability might lead to denial of service.","description":"NVIDIA Warp contains a vulnerability where an attacker could cause a heap-based buffer overflow. A successful exploit of this vulnerability might lead to denial of service.","publishedAt":"2026-10-13T12:33:28.882Z","updatedAt":"2026-10-13T14:39:07.870Z","severity":{"score":4.4,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","source":"nvidia"},"assigner":"nvidia","products":["NVIDIA Warp"],"affected":[{"vendor":"NVIDIA","product":"Warp","defaultStatus":"unaffected","versions":[{"version":"1.13.0, 1.14.0, 1.15.0","status":"affected"}],"platforms":["All platforms"]}],"references":["https://nvd.nist.gov/vuln/detail/CVE-2026-67456","https://www.cve.org/CVERecord?id=CVE-2026-67456","https://github.com/NVIDIA/product-security/tree/main/2026/5901"],"weaknesses":["CWE-122"],"ingestedAt":"2026-10-29T20:12:41.951Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/67xxx/CVE-2026-67456.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-67456","state":"PUBLISHED","datePublished":"2026-10-13T12:33:28.882Z","dateUpdated":"2026-10-13T14:39:07.870Z","assignerShortName":"nvidia","assignerOrgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","dateReserved":"2026-07-29T18:20:47.449Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"NVIDIA Warp contains a vulnerability where an attacker could cause a heap-based buffer overflow. A successful exploit of this vulnerability might lead to denial of service."}],"affected":[{"vendor":"NVIDIA","product":"Warp","defaultStatus":"unaffected","versions":[{"version":"1.13.0, 1.14.0, 1.15.0","status":"affected"}],"platforms":["All platforms"]}],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-67456"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-67456"},{"url":"https://github.com/NVIDIA/product-security/tree/main/2026/5901"}],"metrics":[{"cvssV3_1":{"attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"LOW","version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:L","baseScore":4.4,"baseSeverity":"MEDIUM"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-122","description":"CWE-122 Heap-based Buffer Overflow","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"nvidia","orgId":"9576f279-3576-44b5-a4af-b9a8644b2de6","dateUpdated":"2026-10-13T12:33:28.882Z"},"impacts":[{"descriptions":[{"lang":"en","value":"denial of service"}]}],"source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"NVIDIA PSIRT"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2026-67456","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2026-10-13T14:27:29.667144Z"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-10-13T14:39:07.870Z"}}]}}}