Design/Logic Flaw

mod/server.mod/servmsg.c in Eggheads Eggdrop and Windrop 1.6.19 and earlier allows remote attackers to cause a denial of service crash via a crafted PRIVMSG that causes an empty string to trigger a negative string length copy. NOTE: this issue exists because of an incorrect fix for CVE-2007-2807...

CVE-2009-1789

mod/server.mod/servmsg.c in Eggheads Eggdrop and Windrop 1.6.19 and earlier allows remote attackers to cause a denial of service crash via a crafted PRIVMSG that causes an empty string to trigger a negative string length copy. NOTE: this issue exists because of an incorrect fix for CVE-2007-2807...

CVE-2009-1789

mod/server.mod/servmsg.c in Eggheads Eggdrop and Windrop 1.6.19 and earlier allows remote attackers to cause a denial of service crash via a crafted PRIVMSG that causes an empty string to trigger a negative string length copy. NOTE: this issue exists because of an incorrect fix for CVE-2007-2807...

CVE-2009-0661

Wee Enhanced Environment for Chat WeeChat 0.2.6 allows remote attackers to cause a denial of service crash via an IRC PRIVMSG command containing crafted color codes that trigger an out-of-bounds read...

Out-of-bounds

Wee Enhanced Environment for Chat WeeChat 0.2.6 allows remote attackers to cause a denial of service crash via an IRC PRIVMSG command containing crafted color codes that trigger an out-of-bounds read...

CVE-2009-0661

WeeChat 0.2.6 contains a denial-of-service vulnerability: a remote attacker can crash the client by sending a crafted PRIVMSG with color codes, triggering an out-of-bounds read in the colored message handling. Advisories (Gentoo GLSA 200904-04, Fedora advisories FEDORA-2009-2859/2861, Gentoo GLSA...

[SECURITY] [DSA 1744-1] New weechat packages fix denial of service

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - -------------------------------------------------------------------------- Debian Security Advisory DSA-1744-1 [email protected] http://www.debian.org/security/ Nico Golde March 18th, 2009 http://www.debian.org/security/faq -...

Weechat IRC client DoS

Crash on PRIVMSG parsing...

CVE-2008-4449

Stack-based buffer overflow in mIRC 6.34 allows remote attackers to execute arbitrary code via a long hostname in a PRIVMSG message...

Stack overflow

Stack-based buffer overflow in mIRC 6.34 allows remote attackers to execute arbitrary code via a long hostname in a PRIVMSG message...

mIRC 6.34 - Remote Buffer Overflow

!/usr/bin/perl mIRC 6.34 Remote Buffer Overflow Exploit Exploit by SkD skdrat hotmail com ---------------------------------------- A day's work of debugging and looking at mIRC. Tested on Windows XP SP3 English and Windows Vista SP0. Credits to securfrog for publishing the PoC. Author has no...

mIRC PRIVMSG hostname buffer overflow

Added: 03/13/2008 CVE: CVE-2008-4449 BID: 31552 OSVDB: 48752 Background mIRC is an Internet Relay Chat IRC client. Problem A buffer overflow in mIRC allows command execution when a user connects to a malicious IRC server which sends a PRIVMSG message with a long, specially crafted hostname...

mIRC PRIVMSG hostname buffer overflow

Added: 03/13/2008 CVE: CVE-2008-4449 BID: 31552 OSVDB: 48752 Background mIRC is an Internet Relay Chat IRC client. Problem A buffer overflow in mIRC allows command execution when a user connects to a malicious IRC server which sends a PRIVMSG message with a long, specially crafted hostname...

mIRC PRIVMSG hostname buffer overflow

Added: 03/13/2008 CVE: CVE-2008-4449 BID: 31552 OSVDB: 48752 Background mIRC is an Internet Relay Chat IRC client. Problem A buffer overflow in mIRC allows command execution when a user connects to a malicious IRC server which sends a PRIVMSG message with a long, specially crafted hostname...

Mandrake Linux Security Advisory : kdenetwork (MDKSA-2007:009)

KsIRC 1.3.12 allows remote attackers to cause a denial of service crash via a long PRIVMSG string when connecting to an Internet Relay Chat IRC server, which causes an assertion failure and results in a NULL pointer dereference. Updated packages are patched to address this issue. %NASLMINLEVEL...

CVE-2006-6811

KsIRC 1.3.12 allows remote attackers to cause a denial of service crash via a long PRIVMSG string when connecting to an Internet Relay Chat IRC server, which causes an assertion failure and results in a NULL pointer dereference. NOTE: this issue was originally reported as a buffer overflow...

CVE-2006-6811

KsIRC 1.3.12 allows remote attackers to cause a denial of service crash via a long PRIVMSG string when connecting to an Internet Relay Chat IRC server, which causes an assertion failure and results in a NULL pointer dereference. NOTE: this issue was originally reported as a buffer overflow...

KsIRC 1.3.12 - PRIVMSG Remote Buffer Overflow (PoC)

KsIRC 1.3.12 - PRIVMSG Remote Buffer Overflow PoC // KSirc 1.3.12 - PRIVMSG remote Buffer Overflow // PoC // // Federico L. Bossi Bonin // [email protected] // www.GlobalST.com.ar // 0 0xb7ea8792 in KSircIOController::stdoutread from /usr/kde/3.5/lib/libkdeinitksirc.so // 1 0xb7ea78c8 in...

PT-2006-5255 · Xchat · Xchat

Name of the Vulnerable Software and Affected Versions: Xchat versions 2.6.6 and earlier Description: The issue allows remote attackers to cause a denial of service, resulting in a crash, via unspecified vectors involving the PRIVMSG command. The vendor has disputed this issue, stating that it doe...

CVE-2006-4127

Multiple format string vulnerabilities in DConnect Daemon 0.7.0 and earlier allow remote administrators to execute arbitrary code via format string specifiers that are not properly handled when calling the 1 privmsg or 2 pubmsg functions from a cmd.user.c, b penalties.c, or c cmd.dc.c...