CVE-2003-1579
Sun ONE (aka iPlanet) Web Server 6 on Windows, when DNS resolution is enabled for client IP addresses, uses a logging format that does not identify whether a dotted quad represents an unresolved IP address, which allows remote attackers to spoof IP addresses via crafted DNS responses containing numerical top-level domains, as demonstrated by a forged 123.123.123.123 domain name, related to an "Inverse Lookup Log Corruption (ILLC)" issue.
Scoring
- Severity
- MEDIUM
- CVSS base score
- 4.3
- CVSS vector
- AV:N/AC:M/Au:N/C:N/I:P/A:N
- EPSS probability
- 0.22%
- Published
- 2010-02-05
- Last modified
- 2026-03-16
Affected products
- n/a n/a