BlackBerry QNX Software Development Platform (SDP), QNX OS for Medical and QNX OS for Safety
At a glance
- Source
- NVD
- EPSS
- EPSS 1.79 % · percentile 78 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- blackberry
- NVD status
- Modified
Description
An integer overflow vulnerability in the calloc() function of the C runtime library of affected versions of BlackBerry® QNX Software Development Platform (SDP) version(s) 6.5.0SP1 and earlier, QNX OS for Medical 1.1 and earlier, and QNX OS for Safety 1.0.1 and earlier that could allow an attacker to potentially perform a denial of service or execute arbitrary code.
Weaknesses (CWE)
- CWE-190 — Integer Overflow or Wraparound
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 9.0 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H | blackberry |
| CVSS 3.1 | CRITICAL 9.0 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H | NVD · secure@blackberry.com (Secondary) |
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | MEDIUM 6.8 | AV:N/AC:M/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2021-9303
- GCVE · GCVE-0-2021-22156
CERT-FR advisories
- CERTFR-2022-AVI-328 — Multiples vulnérabilités dans les produits Schneider · cert.ssi.gouv.fr
- CERTFR-2021-AVI-953 — Multiples vulnérabilités dans les produits Schneider · cert.ssi.gouv.fr
- CERTFR-2021-AVI-639 — Multiples vulnérabilités dans des systèmes d'exploitation temps réel · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:blackberry:qnx_software_development_platform:*:*:*:*:*:*:*:*< 6.5.0cpe:2.3:a:blackberry:qnx_software_development_platform:6.5.0:-:*:*:*:*:*:*cpe:2.3:a:blackberry:qnx_software_development_platform:6.5.0:sp1:*:*:*:*:*:*cpe:2.3:o:blackberry:qnx_os_for_medical:*:*:*:*:*:*:*:*≤ 1.1.1cpe:2.3:o:blackberry:qnx_os_for_safety:*:*:*:*:*:*:*:*≤ 1.0.2
Affected products
| Product | Versions |
|---|---|
| BlackBerry · QNX Software Development Platform (SDP), QNX OS for Medical and QNX OS for Safety | affected QNX SDP 6.5.0 SP1 and earlier ; affected QNX OS for Medical 1.1 and earlier ; affected QNX OS for Safety 1.0.1 and earlier |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |