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.

CVSS v3.1

5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

CVSS v2.0

4.6 MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P

EPSS

1.34% chance of exploitation in the next 30 days, 69th percentile

Published

2002-07-26

Updated

2024-08-08

ExploitDB entries (3)

• https://www.exploit-db.com/exploits/21501
• https://www.exploit-db.com/exploits/21500
• https://www.exploit-db.com/exploits/21499

References

• CVE Record
• NVD entry

Related

• CVE-2002-0787
• CVE-2002-0799
• CVE-2002-0786
• CVE-2002-0812
• CVE-2002-0783
• CVE-2002-0813