CVE-2014-7221

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

10.97% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 95.6% of scored records. A rank, not a probability.

NVD base score

6.5 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

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

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2018-01-08 19:00Z8 YR AGO

Last updated

2024-08-06 12:40Z2 YR AGO

Reserved

2014-09-29

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-119Improper Restriction of Operations within the Bounds of a Memory BufferClass

Data version

5.1

Document digest

83c8d73e339e4a88770e47cb9d4948421fddfa025afdb965d5bf958f1f525491

• www.securityfocus.com70219http://www.securityfocus.com/bid/70219vdb-entryx_refsource_BID
• exchange.xforce.ibmcloud.comteamspeakclient-cve20147221-bo(96889)https://exchange.xforce.ibmcloud.com/vulnerabilities/96889vdb-entryx_refsource_XF
• r4p3.nethttp://r4p3.net/forum/reverse-engineering/38/teamspeak-3-exploit-bb-code-freeze-crash-not-responding/905x_refsource_MISC
• r4p3.nethttp://r4p3.net/public/ts3bbcodefreeze.txtx_refsource_MISC
• packetstormsecurity.comhttps://packetstormsecurity.com/files/128571/TeamSpeak-Client-3.0.14-Buffer-Overflow.htmlx_refsource_MISC