CVE-2002-2103

Description

Apache before 1.3.24, when writing to the log file, records a spoofed hostname from the reverse lookup of an IP address, even when a double-reverse lookup fails, which allows remote attackers to hide the original source of activities.

5.0

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 2.32% Top 20%

Affected: n/a n/a

References

Link	Tags
http://www.iss.net/security_center/static/8629.php	vdb entry patch
http://www.apache.org/dist/httpd/CHANGES_1.3
http://www.securityfocus.com/bid/4358	vdb entry patch

Frequently Asked Questions

What is the severity of CVE-2002-2103?: CVE-2002-2103 has been scored as a medium severity vulnerability.
How to fix CVE-2002-2103?: To fix CVE-2002-2103, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2002-2103 being actively exploited in the wild?: It is possible that CVE-2002-2103 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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