CVE-2003-1377

N/A Unknown

Published: December 31, 2003 Modified: April 16, 2026

Description

Buffer overflow in the reverse DNS lookup of Smart IRC Daemon (SIRCD) 0.4.0 and 0.4.4 allows remote attackers to execute arbitrary code via a client with a long hostname.

AI Explanation

Get an AI-powered plain-language explanation of this vulnerability and remediation steps.

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory

http://www.securityfocus.com/archive/1/312924

Source: cve@mitre.org

http://www.securityfocus.com/bid/6924

Source: cve@mitre.org

https://exchange.xforce.ibmcloud.com/vulnerabilities/11409

Source: cve@mitre.org

http://www.securityfocus.com/archive/1/312924

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/6924

Source: af854a3a-2127-422b-91ae-364da2661108

https://exchange.xforce.ibmcloud.com/vulnerabilities/11409

Source: af854a3a-2127-422b-91ae-364da2661108

6 reference(s) from NVD

Quick Stats

CVSS v3 Score

N/A / 10.0

EPSS (Exploit Probability)

3.0%

87th percentile

Exploitation Status

Not in CISA KEV

Weaknesses (CWE)

CWE-119

Affected Vendors

sircd

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