CVE-2002-1983

Public Exploit

Description

The timer implementation in QNX RTOS 6.1.0 allows local users to cause a denial of service (hang) and possibly execute arbitrary code by creating multiple timers with a 1-ms tick.

2.1

CVSS

Severity: Low

CVSS 2.0 •

EPSS 0.20%

Affected: n/a n/a

References

Link	Tags
http://online.securityfocus.com/archive/1/298689	mailing list
https://exchange.xforce.ibmcloud.com/vulnerabilities/10550	vdb entry
http://www.securityfocus.com/bid/6114	vdb entry exploit

Frequently Asked Questions

What is the severity of CVE-2002-1983?: CVE-2002-1983 has been scored as a low severity vulnerability.
How to fix CVE-2002-1983?: To fix CVE-2002-1983, 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-2002-1983 being actively exploited in the wild?: It is possible that CVE-2002-1983 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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