CVE-2002-2040

Public Exploit

Description

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.

7.2

CVSS

Severity: High

CVSS 2.0 •

EPSS 0.12%

Affected: n/a n/a

References

Link	Tags
http://www.securityfocus.com/bid/4916	vdb entry exploit
http://www.securityfocus.com/bid/4915	vdb entry exploit
http://online.securityfocus.com/archive/1/275218	mailing list
http://www.iss.net/security_center/static/9257.php	vdb entry

Frequently Asked Questions

What is the severity of CVE-2002-2040?: CVE-2002-2040 has been scored as a high severity vulnerability.
How to fix CVE-2002-2040?: To fix CVE-2002-2040, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2002-2040 being actively exploited in the wild?: It is possible that CVE-2002-2040 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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