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CVE-2002-0793
CVE information
Published
Last Modified
CVSSv2.0 Severity
CVSSv3.1 Severity
Impact Analysis
Description
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..
CVSSv2.0 Score
- Severity
- Medium
- Base Score
- 4.6/10
- Exploit Score
- 3.9/10
- Access Vector
- Local
- Access Complexity
- Low
- Authentication Required
- None
- Impact Score
- 6.4/10
- Confidentiality Impact
- Partial
- Availability Impact
- Partial
- Integrity Impact
- Partial
CVSSv3.1 Score
- Severity
- Medium
- Base Score
- 5.5/10
- Exploit Score
- 1.8/10
- Access Vector
- Local
- Access Complexity
- Low
- Privileges Required
- Low
- Impact Score
- 3.6/10
- Confidentiality Impact
- None
- Availability Impact
- None
- Integrity Impact
- High
- Scope
- Unchanged
- User Interaction
- None
Products Affected
CPE | Affected | Vulnerable | Excluding | Edit |
---|---|---|---|---|
cpe:2.3:o:blackberry:qnx_neutrino_real-time_operating_system |
Yes
|
- | - |
References
- http://archives.neohapsis.com/archives/bugtraq/2002-05/0292.html
- http://www.iss.net/security_center/static/9231.php
- http://www.securityfocus.com/bid/4902
- http://www.securityfocus.com/bid/4901
- http://www.securityfocus.com/bid/4903
- http://www.securityfocus.com/bid/4904
- https://exchange.xforce.ibmcloud.com/vulnerabilities/9234
- https://exchange.xforce.ibmcloud.com/vulnerabilities/9233
- https://exchange.xforce.ibmcloud.com/vulnerabilities/9232