Cyber Resilience

CVE-2024-35215

Memory Safety in Blackberry Qnx Software Development Platform 7.0 – 8.0

Published
08 October 2024
Modified
01 December 2025
Patch / advisory
CVSS Score v3.1 6.2
Click a component to see what it means
Raw vectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score 0.0016 6th percentile
Risk Priority 46 floored blend · peak EPSS

Summary

CVE-2024-35215 is a medium-severity NULL Pointer Dereference (CWE-476) vulnerability in Blackberry Qnx Software Development Platform. Its CVSS base score is 6.2 (Medium).

Operationally, exploitation aligns with the MITRE ATT&CK technique Endpoint Denial of Service (T1499); ranked at the 6th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

The strongest mitigations our analysis identified map to SA-11 (Developer Testing and Evaluation) and SA-15 (Development Process, Standards, and Tools) — see the control section below for these in your framework.

OWASP Top 10 for Web (2025)

EU & UK References

Vulnerability Data

NULL pointer dereference in IP socket options processing of the Networking Stack in QNX Software Development Platform (SDP) version(s) 7.1 and 7.0 could allow an attacker with local access to cause a denial-of-service condition in the context of the Networking…

more

Stack process.

CWE(s)

Related Threats

MITRE ATT&CK Enterprise Techniques

T1499 Endpoint Denial of Service Impact
Adversaries may perform Endpoint Denial of Service (DoS) attacks to degrade or block the availability of services to users.
T1499.004 Application or System Exploitation Impact
Adversaries may exploit software vulnerabilities that can cause an application or system to crash and deny availability to users.
T1489 Service Stop Impact
Adversaries may stop or disable services on a system to render those services unavailable to legitimate users.
Derived from this CVE’s CWE(s) via the direct CWE→ATT&CK cross-walk.

CVEs Like This One

CVE-2024-48857Same product: Blackberry Qnx Software Development Platform
CVE-2024-48854Same product: Blackberry Qnx Software Development Platform
CVE-2024-35213Same product: Blackberry Qnx Software Development Platform
CVE-2024-48856Same product: Blackberry Qnx Software Development Platform
CVE-2025-2474Same product: Blackberry Qnx Software Development Platform
CVE-2024-48858Same product: Blackberry Qnx Software Development Platform
CVE-2024-48855Same product: Blackberry Qnx Software Development Platform
CVE-2023-32701Same product: Blackberry Qnx Software Development Platform
CVE-2023-53336Shared CWE-476
CVE-2024-50238Shared CWE-476

Affected Assets

blackberry
qnx software development platform
7.0 — 8.0

Mitigating Controls

Mitigating Controls (NIST 800-53 r5) AI

Developer testing and evaluation (including static analysis) directly finds null-dereference bugs before deployment.

Documented development standards and tools can enforce null-safety rules and safe pointer usage.

Engineering principles can mandate defensive coding such as explicit null checks before dereference.

Mitigating Controls (NIST CSF 2.0) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→CSF cross-walk (authority under review) — links open the control.

PR.PS-06 mostly match
prevents

Secure SDLC practices (static analysis, code review, safe coding standards) directly prevent NULL dereference bugs during development.

Mitigating Controls (ISO/IEC 27001:2022 Annex A) AI

Derived directly from the weakness types (CWEs) cited in the NVD entry via our AI-authored CWE→ISO cross-walk (authority under review) — links open the control.

finds

Security testing can detect NULL dereference defects before release.

prevents

Secure SDLC mandates defensive coding practices that can prevent NULL dereferences.

prevents

Application security requirements can specify input validation and pointer-safety rules.

prevents

Secure architecture principles encourage defensive design that avoids unsafe pointer use.

prevents

Secure coding standards directly require NULL-pointer checks and safe dereference patterns.

References