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Unrated severityNVD Advisory· Published Dec 31, 2003· Updated Jun 16, 2026

CVE-2003-1377

CVE-2003-1377

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.

Affected products

3
  • Sircd/Sircd2 versions
    cpe:2.3:a:sircd:sircd:0.4.0:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:sircd:sircd:0.4.0:*:*:*:*:*:*:*
    • cpe:2.3:a:sircd:sircd:0.4.4:*:*:*:*:*:*:*
  • Smart IRC Daemon/SIRCDllm-create
    Range: 0.4.0, 0.4.4

Patches

Vulnerability mechanics

References

3

News mentions

0

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