Home/CVE/ptrace in the QNX realtime operating system (RTOS) 4.25 and 6.1.0 allows programs to attach to privileged processes, whi
CVE

CVE-2002-2042

ptrace in the QNX realtime operating system (RTOS) 4.25 and 6.1.0 allows programs to attach to privileged processes, whi

ptrace in the QNX realtime operating system (RTOS) 4.25 and 6.1.0 allows programs to attach to privileged processes, which could allow local users to execute arbitrary code by modifying running processes.

HIGH · CVSS 7.2 EPSS 0.00423
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  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

1
qnx rtosall versions
⚠

Public Exploits & PoCs

2
localQNX 6.x - 'ptrace()' Arbitrary Process Modificationverified
pocwww.securityfocus.com · 4919www.securityfocus.com
▣

Scoring & Timeline

7.2
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:L/AC:L/Au:N/C:C/I:C/A:C
Published to NVD31 Dec 2002 · 05:00 AM
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://online.securityfocus.com/archive/1/275218
http://www.iss.net/security_center/static/9260.php
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