Vulnerability CVE-2007-3147
Published: 2007-06-11   Modified: 2012-02-12

Description:
Buffer overflow in the Yahoo! Webcam Upload ActiveX control in ywcupl.dll 2.0.1.4 for Yahoo! Messenger 8.1.0.249 allows remote attackers to execute arbitrary code via a long server property value to the send method. NOTE: some of these details are obtained from third party information.

See advisories in our WLB2 database:
Topic
Author
Date
High
Yahoo 0day ActiveX Webcam Exploit
Danny
19.06.2007

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Yahoo -> Messenger 

 References:
http://lists.grok.org.uk/pipermail/full-disclosure/2007-June/063817.html
http://messenger.yahoo.com/security_update.php?id=060707
http://research.eeye.com/html/advisories/published/AD20070608.html
http://research.eeye.com/html/advisories/upcoming/20070605.html
http://securityreason.com/securityalert/2809
http://securitytracker.com/id?1018204
http://www.kb.cert.org/vuls/id/949817
http://www.securityfocus.com/archive/1/470861/100/0/threaded
http://www.securityfocus.com/bid/24341
http://www.securityfocus.com/bid/24354
http://www.securitytracker.com/id?1018203
http://www.vupen.com/english/advisories/2007/2094
https://exchange.xforce.ibmcloud.com/vulnerabilities/34758
https://www.exploit-db.com/exploits/4042
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