What’s Vulnerable › Vulnerabilities

CVE-2002-1675

• Severity: medium (CVSS 6.4 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2002-12-31 · updated 2026-06-16

Description

Format string vulnerability in the Cio_PrintF function of cio_main.c in Unreal IRCd 3.1.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via format string specifiers.

Affected products

• Unrealircd: 3.1.1

References

• http://archives.neohapsis.com/archives/vuln-dev/2002-q1/0664.html
• http://www.securiteam.com/unixfocus/5MP080A6LQ.html
• https://exchange.xforce.ibmcloud.com/vulnerabilities/8360
• http://archives.neohapsis.com/archives/vuln-dev/2002-q1/0664.html
• http://www.securiteam.com/unixfocus/5MP080A6LQ.html
• https://exchange.xforce.ibmcloud.com/vulnerabilities/8360

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