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CVE-2026-50078 blackberry ltd: Out-of-bounds Read

4.4 mediumEPSS 0.1%

Medium (4.4) in blackberry ltd. EPSS 0.1% estimated probability of exploitation activity in the next 30 days.

On this page
Out-Of-Bounds Read in the MSI-X table in the QVM could allow an attacker in the guest to cause an information disclosure or a crash of the QVM.

Severity

CVSS 3.1

4.4 medium
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L
EPSS
0.1% estimated probability of exploitation activity in the next 30 days; 1st percentile. Scored 2026-11-13. A forecast for this CVE across the internet, not for your own systems.
CWE
CWE-125 Out-of-bounds Read
Published
Modified
Assigned by
blackberry (CNA)
NVD analysis
Deferred: the NVD does not plan to analyze it
Record from
the NVD, synced

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Affected

  • blackberry ltd:qnx hypervisor
  • blackberry ltd:qnx hypervisor for safety

Versions

From the CNA's record in the CVE List.

ProductAffected
BlackBerry Ltd QNX Hypervisorcpe:2.3:a:blackberry:qnx_hypervisor:8.0:*:*:*:*:*:*:*
BlackBerry Ltd QNX Hypervisorcpe:2.3:a:blackberry:qnx_hypervisor:2.2:*:*:*:*:*:*:*
BlackBerry Ltd QNX Hypervisorcpe:2.3:a:blackberry:qnx_hypervisor:2.0:*:*:*:*:*:*:*
BlackBerry Ltd QNX Hypervisor for Safetycpe:2.3:a:blackberry:qnx_hypervisor_for_safety:8.0:*:*:*:*:*:*:*
BlackBerry Ltd QNX Hypervisor for Safetycpe:2.3:a:blackberry:qnx_hypervisor_for_safety:2.2:*:*:*:*:*:*:*
BlackBerry Ltd QNX Hypervisor for Safetycpe:2.3:a:blackberry:qnx_hypervisor_for_safety:2.0:*:*:*:*:*:*:*

Attack patterns (CAPEC)

  • CAPEC-540 Overread Buffers Likelihood: Low · Severity: High

The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits.

History

  1. The NVD deferred its analysis

Changes since this site first stored the record. The same for every record: /api/public/changes.

References

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