{"attribution":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","cve":{"id":"CVE-2026-50080","sourceIdentifier":"secure@blackberry.com","published":"2026-11-10T20:19:12.567","lastModified":"2026-11-10T20:19:12.567","vulnStatus":"Received","cveTags":[],"descriptions":[{"lang":"en","value":"Stack-based Buffer Overflow in the ACPI event handler of the QVM could allow an attacker in a guest to crash the QVM by sending a crafted ACPI request."}],"affected":[{"source":"secure@blackberry.com","affectedData":[{"vendor":"BlackBerry Ltd","product":"QNX Hypervisor","defaultStatus":"unaffected","versions":[{"version":"cpe:2.3:a:blackberry:qnx_hypervisor:8.0:*:*:*:*:*:*:*","versionType":"cpe","status":"affected"},{"version":"cpe:2.3:a:blackberry:qnx_hypervisor:2.2:*:*:*:*:*:*:*","versionType":"cpe","status":"affected"},{"version":"cpe:2.3:a:blackberry:qnx_hypervisor:2.0:*:*:*:*:*:*:*","versionType":"cpe","status":"affected"}]},{"vendor":"BlackBerry Ltd","product":"QNX Hypervisor for Safety","defaultStatus":"unaffected","versions":[{"version":"cpe:2.3:a:blackberry:qnx_hypervisor_for_safety:8.0:*:*:*:*:*:*:*","versionType":"cpe","status":"affected"},{"version":"cpe:2.3:a:blackberry:qnx_hypervisor_for_safety:2.2:*:*:*:*:*:*:*","versionType":"cpe","status":"affected"},{"version":"cpe:2.3:a:blackberry:qnx_hypervisor_for_safety:2.0:*:*:*:*:*:*:*","versionType":"cpe","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"secure@blackberry.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L","baseScore":3.3,"baseSeverity":"LOW","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":1.8,"impactScore":1.4}]},"weaknesses":[{"source":"secure@blackberry.com","type":"Secondary","description":[{"lang":"en","value":"CWE-121"}]}],"references":[{"url":"https://support.blackberry.com/pkb/s/article/141343","source":"secure@blackberry.com"}]}}