CVE-2014-7221
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…
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 11.0%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
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 3.0
- 6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 10.97% probability · 96th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-119
- Affected
- teamspeak/teamspeak3
- Source
- cve@mitre.org
References
- http://r4p3.net/forum/reverse-engineering/38/teamspeak-3-exploit-bb-code-freeze-crash-not-responding/905Broken Link
- http://r4p3.net/public/ts3bbcodefreeze.txtBroken Link
- http://www.securityfocus.com/bid/70219Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/96889Third Party Advisory, VDB Entry
- https://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/905Broken Link
- http://r4p3.net/public/ts3bbcodefreeze.txtBroken Link
- http://www.securityfocus.com/bid/70219Third Party Advisory, VDB Entry
- https://exchange.xforce.ibmcloud.com/vulnerabilities/96889Third Party Advisory, VDB Entry
- https://packetstormsecurity.com/files/128571/TeamSpeak-Client-3.0.14-Buffer-Overflow.htmlExploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.