EUVD-2025-17750Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A06:2021 - Vulnerable and Outdated Components
ASVS 5.0
V15 - Secure Coding and Architecture Bounds checking, write limits
MITRE ATT&CK
2 techniques across 2 tactics: Execution, Privilege Escalation The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS 9.8. EPSS 0.7%. No patch confirmed. |
| Exploit ScenarioDerived | An attacker could exploit this vulnerability in the PCX image codec in QNX SDP to compromise the security of affected deployments, potentially impacting confidentiality, integrity, or availability. |
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Alert meAnalysisAIv1 – Mar 14, 2026
A security vulnerability in the PCX image codec in QNX SDP (CVSS 9.8) that allows an unauthenticated attacker. Critical severity with potential for significant impact on affected systems.
Earlier versions of this analysis (1)
Out-of-bounds write in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause a denial-of-service condition or execute code in the context of the pro
RemediationAI
Monitor vendor channels for patch availability. Consider network segmentation to limit exposure if patching is delayed.
Affected VersionsENISA
Affected Packages
Source: OSV (Open Source Vulnerabilities)
Affects your stack
Affects 1 package in euvd
Checking this CVE against your own stacks and servers is part of the Basic plan and up.
Technical ContextAI · show details
CWE-787 (Out-of-bounds Write). CVSS 9.8 indicates critical severity with likely remote exploitation vector. Affects the PCX image codec in QNX SDP.
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Severity by source
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
DescriptionCVE.org
Out-of-bounds write in the PCX image codec in QNX SDP versions 8.0, 7.1 and 7.0 could allow an unauthenticated attacker to cause a denial-of-service condition or execute code in the context of the process using the image codec.
Executive ViewAI
A critical vulnerability in QNX operating system image processing could allow attackers to crash systems or execute malicious code without authentication. Organizations running QNX SDP 8.0, 7.1, or 7.0 face immediate risk of service disruption or system compromise, with no available patch currently provided by the vendor.
Disable PCX image codec support in applications using QNX if not operationally required. Implement network segmentation to restrict access to affected systems from untrusted sources. Deploy network-based file type inspection to block PCX files at network boundaries. Monitor process execution for anomalies on affected systems. Restrict user permissions and process privileges where possible. Establish vendor contact to receive patch notification updates.
Threat Intelligence Overview
NVD
CVE.org
EPSS
How this decision was reached
The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
A buffer overflow occurs when a program writes more data to a memory buffer than it was allocated to hold, causing the excess data to spill into adjacent memory regions.
Stack-based buffer overflow in the bpe_decompress function in (1) BlackBerry QNX Neutrino RTOS through 6.5.0 SP1 and (2)
Buffer overflow in phrelay in BlackBerry QNX Neutrino RTOS through 6.5.0 SP1 in the QNX Software Development Platform al
A remote code execution vulnerability in the BMP image codec of BlackBerry QNX SDP version(s) 6.4 to 7.1 could allow an
An integer overflow vulnerability in the calloc() function of the C runtime library of affected versions of BlackBerry®
An information disclosure and remote code execution vulnerability in the slinger web server of the BlackBerry QNX Softwa
In BlackBerry QNX Software Development Platform (SDP) 6.6.0, an elevation of privilege vulnerability in the default conf
An improper input validation vulnerability in the SGI Image Codec of QNX SDP version(s) 6.6, 7.0, and 7.1 could allow an
An information disclosure vulnerability leading to a potential local escalation of privilege in the procfs service (the
Local information disclosure, data tampering, and denial of service in the BlackBerry QNX Neutrino kernel stems from a s
Improper Input Validation in the Networking Stack of QNX SDP version(s) 6.6, 7.0, and 7.1 could allow an attacker to pot
Arbitrary code execution and denial of service in BlackBerry QNX Software Development Platform arises from the tracepars
Time-of-check time-of-use (TOCTOU) race condition in the TraceEvent() system call of BlackBerry QNX Neutrino RTOS permit
GitHub PoC
Exploit-DB