CVE-2026-0515 (GCVE-0-2026-0515)

Vulnerability from cvelistv5 – Published: 2026-07-14 17:13 – Updated: 2026-07-14 23:35
VLAI
Title
Insufficient parameter validation in the QNX Neutrino kernel impacts versions of the QNX Software Development Platform and QNX OS for Safety
Summary
Insufficient Parameter Validation in the SchedGet() system call could allow an attacker with local access to cause a crash of the QNX Neutrino kernel.
Severity
6.2 (Medium)
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-233 - Improper handling of parameters
Assigner
References
Impacted products
Vendor Product Version
BlackBerry Ltd QNX Software Development Platform Affected: 7.1
Affected: cpe:2.3:a:blackberry:qnx_software_development_platform:7.1:*:*:*:*:*:*:* (cpe)
Affected: 7.0
Affected: cpe:2.3:a:blackberry:qnx_software_development_platform:7.0:*:*:*:*:*:*:*
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BlackBerry Ltd QNX OS for Safety Affected: 2.2.8 and earlier
Affected: cpe:2.3:o:blackberry:qnx_os_for_safety:2.2:8:*:*:*:*:*:* (cpe)
Affected: 2.1.5 and earlier
Affected: cpe:2.3:o:blackberry:qnx_os_for_safety:2.1:5:*:*:*:*:*:* (cpe)
Affected: 2.0.3 and earlier
Affected: cpe:2.3:o:blackberry:qnx_os_for_safety:2.0:3:*:*:*:*:*:* (cpe)
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BlackBerry Ltd. QNX OS for Medical Affected: 2.0.2 and earlier
Affected: cpe:2.3:o:blackberry:qnx_os_for_medical:2.0:2:*:*:*:*:*:* (cpe)
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


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