Secunia Security Advisory - Francis Provencher has discovered a vulnerability in IrfanView Formats PlugIn, which can be exploited by malicious people to compromise a user's system.
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TITLE:
IrfanView Formats PlugIn TTF File Handling Buffer Overflow
Vulnerability
SECUNIA ADVISORY ID:
SA49319
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/49319/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=49319
RELEASE DATE:
2012-06-01
DISCUSS ADVISORY:
http://secunia.com/advisories/49319/#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/49319/
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=49319
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:
Francis Provencher has discovered a vulnerability in IrfanView
Formats PlugIn, which can be exploited by malicious people to
compromise a user's system.
The vulnerability is caused due to a boundary error when processing
TTF font names and can be exploited to cause a stack-based buffer
overflow via a specially crafted font file.
Successful exploitation allows execution of arbitrary code, but
requires tricking a user into opening a malicious file.
The vulnerability is confirmed in version 4.33. Other versions may
also be affected.
SOLUTION:
Apply Formats PlugIn patch version 4.34.
Further details available in Customer Area:
http://secunia.com/vulnerability_intelligence/
PROVIDED AND/OR DISCOVERED BY:
Francis Provencher via Secunia
ORIGINAL ADVISORY:
http://www.irfanview.com/plugins.htm
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/
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About:
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use those supplied by the vendor.
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