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CVE-2026-40273 Vulnerabilities in the QNX Neutrino kernel affect QNX Software Development Platform and QNX OS for Safety

🗓️ 10 Nov 2026 19:06:57Reported by blackberryType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

Local input validation flaw in QNX Neutrino kernel procnto message handler causes info disclosure.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-40273
10 Nov 202619:06
–cve
euvd
EUVD
EUVD-2026-122692
10 Nov 202619:06
–euvd
nvd
NVD
CVE-2026-40273
10 Nov 202619:21
–nvd
[
  {
    "vendor": "BlackBerry Ltd",
    "product": "QNX Software Development Platform (SDP)",
    "versions": [
      {
        "status": "affected",
        "version": "cpe:2.3:a:blackberry:qnx_software_development_platform:7.1:*:*:*:*:*:*:*",
        "versionType": "cpe"
      },
      {
        "status": "affected",
        "version": "cpe:2.3:a:blackberry:qnx_software_development_platform:7.0:*:*:*:*:*:*:*",
        "versionType": "cpe"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "BlackBerry Ltd",
    "product": "QNX OS for Safety",
    "versions": [
      {
        "status": "affected",
        "version": "cpe:2.3:o:blackberry:qnx_os_for_safety:2.2:9:*:*:*:*:*:*",
        "versionType": "cpe"
      },
      {
        "status": "affected",
        "version": "cpe:2.3:o:blackberry:qnx_os_for_safety:2.1:6:*:*:*:*:*:*",
        "versionType": "cpe"
      },
      {
        "status": "affected",
        "version": "cpe:2.3:o:blackberry:qnx_os_for_safety:2.0:4:*:*:*:*:*:*",
        "versionType": "cpe"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "BlackBerry Ltd",
    "product": "QNX OS for Medical",
    "versions": [
      {
        "status": "affected",
        "version": "cpe:2.3:o:blackberry:qnx_os_for_medical:2.0:3:*:*:*:*:*:*",
        "versionType": "cpe"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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