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CVE-2003-1336 — HIGH severity vulnerability (Buffer overflow in mIRC before 6.11 allows remote attackers)

Buffer overflow in mIRC before 6.11 allows remote attackers to execute arbitrary code via a long irc:// URL.

CVE IDCVE-2003-1336
SeverityHIGH
CVSS score9.3
CVSS vectorAV:N/AC:M/Au:N/C:C/I:C/A:C
CWECWE-119
StatusModified
Published2003-12-31
Last modified2026-04-16
DescriptionBuffer overflow in mIRC before 6.11 allows remote attackers to execute arbitrary code via a long irc:// URL.
SourceNIST National Vulnerability Database

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