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.
Published 2002-12-31 05:00:00
Updated 2008-09-05 20:32:20
Source MITRE
View at NVD,   CVE.org

Threat overview for CVE-2002-2103

Top countries where our scanners detected CVE-2002-2103
Top open port discovered on systems with this issue 80
IPs affected by CVE-2002-2103 2,594
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2002-2103!
*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2002-2103

1.08%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 84 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2002-2103

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.0
MEDIUM AV:N/AC:L/Au:N/C:N/I:P/A:N
10.0
2.9
NIST

Vendor statements for CVE-2002-2103

  • Red Hat 2006-08-30
    Not vulnerable. This issue did not affect the versions of Apache HTTP server as shipped with Red Hat Enterprise Linux 2.1, 3, or 4.

Products affected by CVE-2002-2103

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