Home / vulnerabilities Secunia Security Advisory 47041
Posted on 16 January 2012
Source : packetstormsecurity.org Link
----------------------------------------------------------------------
Secunia is hiring!
Find your next job here:
http://secunia.com/company/jobs/
----------------------------------------------------------------------
TITLE:
Yahoo Messenger JPG Photo Sharing Integer Overflow Vulnerability
SECUNIA ADVISORY ID:
SA47041
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/47041/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=47041
RELEASE DATE:
2012-01-13
DISCUSS ADVISORY:
http://secunia.com/advisories/47041/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
* Last Update
* Popularity
* Comments
* Criticality Level
* Impact
* Where
* Solution Status
* Operating System / Software
* CVE Reference(s)
http://secunia.com/advisories/47041/
ONLY AVAILABLE IN CUSTOMER AREA:
* Authentication Level
* Report Reliability
* Secunia PoC
* Secunia Analysis
* Systems Affected
* Approve Distribution
* Remediation Status
* Secunia CVSS Score
* CVSS
https://ca.secunia.com/?page=viewadvisory&vuln_id=47041
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
* AUTOMATED SCANNING
http://secunia.com/vulnerability_scanning/personal/
http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/
DESCRIPTION:
Tielei Wang has discovered a vulnerability in Yahoo Messenger, which
can be exploited by malicious people to compromise a user's system.
The vulnerability is caused due to an integer overflow error in the
"CYImage::LoadJPG()" method (YImage.dll) when allocating memory using
the image dimension values. This can be exploited to cause a
heap-based buffer overflow via a specially crafted JPG file.
Successful exploitation may allow execution of arbitrary code, but
requires a victim to allow photo sharing with an attacker.
The vulnerability is confirmed in version 11.5.0.152. Other versions
may also be affected.
SOLUTION:
Update to version 11.5.0.155.
PROVIDED AND/OR DISCOVERED BY:
Tielei Wang, Georgia Tech Information Security Center via Secunia.
OTHER REFERENCES:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
DEEP LINKS:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXTENDED SOLUTION:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
EXPLOIT:
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
----------------------------------------------------------------------
About:
This Advisory was delivered by Secunia as a free service to help
private users keeping their systems up to date against the latest
vulnerabilities.
Subscribe:
http://secunia.com/advisories/secunia_security_advisories/
Definitions: (Criticality, Where etc.)
http://secunia.com/advisories/about_secunia_advisories/
Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.
----------------------------------------------------------------------
