CVE-2002-0793
Hard link and possibly symbolic link following vulnerabilities in QNX RTOS 4.25 (aka QNX4) allow local users to overwrite arbitrary files via (1) the -f argument to the monitor utility, (2) the -d argument to dumper, (3) the -c argument to crttrap, or (4) using the Watcom sample utility.
Published:Jul 26, 2002
Last Modified:Apr 16, 2026
EPS:Jul 26, 2002
EPSS Score:0.00204
CVSS Score:5.5
Affected Products
Vendor
Product
Action
Vendor
Blackberry
Product
Qnx Neutrino Real-time Operating System
Blackberry
Qnx Neutrino Real-time Operating System
Exploits
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
References
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
