Qnx Software Development Platform
CVE-2017-3893
LOW
Severity by source
AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N
Lifecycle Timeline
1DescriptionCVE.org
In BlackBerry QNX Software Development Platform (SDP) 6.6.0, the default configuration of the QNX SDP system did not in all circumstances prevent attackers from modifying the GOT or PLT tables with buffer overflow attacks.
AnalysisAI
In BlackBerry QNX Software Development Platform (SDP) 6.6.0, the default configuration of the QNX SDP system did not in all circumstances prevent attackers from modifying the GOT or PLT tables with. Rated low severity (CVSS 1.9). No vendor patch available.
Technical ContextAI
This vulnerability is classified under CWE-693. In BlackBerry QNX Software Development Platform (SDP) 6.6.0, the default configuration of the QNX SDP system did not in all circumstances prevent attackers from modifying the GOT or PLT tables with buffer overflow attacks. Affected products include: Blackberry Qnx Software Development Platform.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
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 security vulnerability in the PCX image codec in QNX SDP (CVSS 9.8) that allows an unauthenticated attacker. Critical
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
TOCTOU Race Condition in specific trace commands of the TraceEvent() system call could allow an attacker with local acce
Same weakness CWE-693 – Protection Mechanism Failure
View allSame technique Buffer Overflow
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External POC / Exploit Code
Leaving vuln.today