Published: 31/12/2002 Updated: 05/09/2008

CVSS v2 Base Score: 7.2 | Impact Score: 10 | Exploitability Score: 3.9

VMScore: 730

Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C

The (1) phrafx and (2) phgrafx-startup programs in QNX realtime operating system (RTOS) 4.25 and 6.1.0 do not properly drop privileges before executing the system command, which allows local users to execute arbitrary commands by modifying the PATH environment variable to reference a malicious crttrap program.

Vulnerable Product	Search on Vulmon	Subscribe to Product
qnx rtos 4.25
qnx rtos 6.1.0

source: wwwsecurityfocuscom/bid/4915/info The QNX phgrafx utility is prone to an issue which may make it possible for local attackers to escalate privileges This issue is due to unsafe use of the system() function to invoke other programs This vulnerability may be trivially exploited to gain root privileges #!/bin/sh # # click advance ...

source: wwwsecurityfocuscom/bid/4916/info The QNX phgrafx-startup utility is prone to an issue which may make it possible for local attackers to escalate privileges This issue is due to unsafe use of the system() function to invoke other programs This vulnerability may be trivially exploited to gain root privileges #!/bin/sh # # cli ...

NVD-CWE-Other http://online.securityfocus.com/archive/1/275218 http://www.securityfocus.com/bid/4915 http://www.securityfocus.com/bid/4916 http://www.iss.net/security_center/static/9257.php https://nvd.nist.gov https://www.exploit-db.com/exploits/21503/

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CVE-2002-2040

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