CVE-2026-50077
Vulnerabilities in the QNX Virtual Machine (QVM) affect QNX Hypervisor and QNX Hypervisor for Safety
CVSS Score
7.7
EPSS Score
0.0%
EPSS Percentile
0th
Invalid Memory Access via the MSI-X table in QVM could allow an attacker in the guest to execute arbitrary code in the QVM to cause memory corruption, information disclosure or a crash of the QVM.
| CWE | CWE-787 |
| Vendor | blackberry ltd |
| Product | qnx hypervisor |
| Published | Nov 10, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:L Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
Low
Affected Versions
BlackBerry Ltd / QNX Hypervisor
cpe:2.3:a:blackberry:qnx_hypervisor:8.0:*:*:*:*:*:*:* cpe:2.3:a:blackberry:qnx_hypervisor:2.2:*:*:*:*:*:*:* cpe:2.3:a:blackberry:qnx_hypervisor:2.0:*:*:*:*:*:*:*
BlackBerry Ltd / QNX Hypervisor for Safety
cpe:2.3:a:blackberry:qnx_hypervisor_for_safety:8.0:*:*:*:*:*:*:* cpe:2.3:a:blackberry:qnx_hypervisor_for_safety:2.2:*:*:*:*:*:*:* cpe:2.3:a:blackberry:qnx_hypervisor_for_safety:2.0:*:*:*:*:*:*:*