VULNERABILITY INTELLIGENCE
CVE-2002-1983
CVSS score2.1 LOW
EPSS probability0.99%
CISA KEVNot currently listed
Published2002-12-31
Last modified2026-06-16
CVSS vectorAV:L/AC:L/Au:N/C:N/I:N/A:P
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.