CVE-2014-7222

Buffer overflow in TeamSpeak Client 3.0.14 and earlier allows remote authenticated users to cause a denial of service (application crash) by connecting to a channel with a different client instance, and placing crafted data in the Chat/Server tab with two \\ (backslash) characters, a digit, a \ (backslash) character, and "z" in a series of nested img BBCODE tags.

• CWE-20

• http://packetstormsecurity.com/files/128571/TeamSpeak-Client-3.0.14-Buffer-Overflow.htmlExploit, Third Party Advisory, VDB Entry
• http://r4p3.net/forum/reverse-engineering/38/teamspeak-3-exploit-bb-code-freeze-crash-not-responding/905/Broken Link
• http://r4p3.net/public/ts3bbcodefreeze.txtBroken Link
• http://www.securityfocus.com/bid/70219Third Party Advisory, VDB Entry
• https://exchange.xforce.ibmcloud.com/vulnerabilities/96890Third Party Advisory, VDB Entry
• http://packetstormsecurity.com/files/128571/TeamSpeak-Client-3.0.14-Buffer-Overflow.htmlExploit, Third Party Advisory, VDB Entry
• http://r4p3.net/forum/reverse-engineering/38/teamspeak-3-exploit-bb-code-freeze-crash-not-responding/905/Broken Link
• http://r4p3.net/public/ts3bbcodefreeze.txtBroken Link
• http://www.securityfocus.com/bid/70219Third Party Advisory, VDB Entry
• https://exchange.xforce.ibmcloud.com/vulnerabilities/96890Third Party Advisory, VDB Entry

Published

Jan 8, 2018

Last Modified

Jun 17, 2026

Status

Modified

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