Vulnerability Description
TeamSpeak Client 3.0.14 and earlier allows remote authenticated users to cause a denial of service (buffer overflow and application crash) by connecting to a channel with a different client instance, and placing crafted data in the Chat/Server tab containing [img]//http:// substrings.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Teamspeak | Teamspeak3 | <= 3.0.14 |
Related Weaknesses (CWE)
References
- http://r4p3.net/forum/reverse-engineering/38/teamspeak-3-exploit-bb-code-freeze-Broken Link
- http://r4p3.net/public/ts3bbcodefreeze.txtBroken Link
- http://www.securityfocus.com/bid/70219Third Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/96889Third Party AdvisoryVDB Entry
- https://packetstormsecurity.com/files/128571/TeamSpeak-Client-3.0.14-Buffer-OverExploitThird Party AdvisoryVDB Entry
- http://r4p3.net/forum/reverse-engineering/38/teamspeak-3-exploit-bb-code-freeze-Broken Link
- http://r4p3.net/public/ts3bbcodefreeze.txtBroken Link
- http://www.securityfocus.com/bid/70219Third Party AdvisoryVDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/96889Third Party AdvisoryVDB Entry
- https://packetstormsecurity.com/files/128571/TeamSpeak-Client-3.0.14-Buffer-OverExploitThird Party AdvisoryVDB Entry
FAQ
What is CVE-2014-7221?
CVE-2014-7221 is a vulnerability with a CVSS score of 6.5 (MEDIUM). TeamSpeak Client 3.0.14 and earlier allows remote authenticated users to cause a denial of service (buffer overflow and application crash) by connecting to a channel with a different client instance, ...
How severe is CVE-2014-7221?
CVE-2014-7221 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-7221?
Check the references section above for vendor advisories and patch information. Affected products include: Teamspeak Teamspeak3.