CVE-2014-7222 Information

Description

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.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Reference

http://packetstormsecurity.com/files/128571/TeamSpeak-Client-3.0.14-Buffer-Overflow.html http://r4p3.net/forum/reverse-engineering/38/teamspeak-3-exploit-bb-code-freeze-crash-not-responding/905/ http://r4p3.net/public/ts3bbcodefreeze.txt http://www.securityfocus.com/bid/70219 https://exchange.xforce.ibmcloud.com/vulnerabilities/96890

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

6.5