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CVE-2007-4391 Details

Description

Heap-based buffer overflow in Kakadu kdu_v32m.dll in Yahoo! Messenger 8.1.0.413 allows remote attackers to cause a denial of service (application crash) via a certain length field in JPEG2000 data, as demonstrated by sending an "invite to view my webcam" request, and then injecting a DLL into the attacker's peer Yahoo! Messenger application when this request is accepted.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://osvdb.org/38221	CVE
http://secunia.com/advisories/26501	CVE
https://exchange.xforce.ibmcloud.com/vulnerabilities/36115	CVE
https://www.xfocus.net/bbs/index.php?act=ST&f=2&t=64639&page=1#entry321749	CVE
http://www.avertlabs.com/research/blog/index.php/2007/08/15/more-on-the-yahoo-messenger-webcam-0day/	CVE
http://www.kb.cert.org/vuls/id/515968	CVE	US Government Resource
http://www.securityfocus.com/bid/25330	CVE
http://www.securitytracker.com/id?1018586	CVE
http://www.team509.com/expyahoo.rar	CVE
http://www.vupen.com/english/advisories/2007/2917	CVE
http://osvdb.org/38221	[email protected]
http://secunia.com/advisories/26501	[email protected]
https://exchange.xforce.ibmcloud.com/vulnerabilities/36115	[email protected]
https://www.xfocus.net/bbs/index.php?act=ST&f=2&t=64639&page=1#entry321749	[email protected]
http://www.avertlabs.com/research/blog/index.php/2007/08/15/more-on-the-yahoo-messenger-webcam-0day/	[email protected]
http://www.kb.cert.org/vuls/id/515968	[email protected]	US Government Resource
http://www.securityfocus.com/bid/25330	[email protected]
http://www.securitytracker.com/id?1018586	[email protected]
http://www.team509.com/expyahoo.rar	[email protected]
http://www.vupen.com/english/advisories/2007/2917	[email protected]

see all 20 references

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-119	Improper Restriction of Operations within the Bounds of a Memory Buffer	[email protected]
CWE-20	Improper Input Validation	[email protected]

Affected Products

Product	Versions
yahoo messenger	8.1.0.413
CPE cpe:2.3:a:yahoo:messenger:8.1.0.413:::::::* Remediation No remediation found in references.

Change History

6 change records found show changes

Date	Action	Recorded By
Jun 16, 2026	CVE Modified	[email protected]
Apr 23, 2026	Status Change	[email protected]
Nov 21, 2024	CVE Modified	CVE
May 14, 2024	CVE Modified	[email protected]
Jul 29, 2017	CVE Modified	[email protected]
Aug 20, 2007	Initial Analysis	[email protected]