Secunia Security Advisory - Parvez Anwar has discovered a vulnerability in Caminova DjVu Browser Plug-in, which can be exploited by malicious people to compromise a user's system.
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TITLE:
Caminova DjVu Browser Plug-in "Sjbz" Chunk Parsing Buffer Overflow
Vulnerability
SECUNIA ADVISORY ID:
SA46091
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/46091/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=46091
RELEASE DATE:
2012-01-26
DISCUSS ADVISORY:
http://secunia.com/advisories/46091/#comments
AVAILABLE ON SITE AND IN CUSTOMER AREA:
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* Criticality Level
* Impact
* Where
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* Operating System / Software
* CVE Reference(s)
http://secunia.com/advisories/46091/
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https://ca.secunia.com/?page=viewadvisory&vuln_id=46091
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
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DESCRIPTION:
Parvez Anwar has discovered a vulnerability in Caminova DjVu Browser
Plug-in, which can be exploited by malicious people to compromise a
user's system.
The vulnerability is caused due to an error in the npdjvu.dll module
when processing certain data within the "Sjbz" chunk. This can be
exploited to cause a heap-based buffer overflow via a specially
crafted ".djvu" file.
Successful exploitation may allow execution of arbitrary code.
The vulnerability is confirmed in version 6.1.4 Build 27351. Other
versions may also be affected.
SOLUTION:
Update to version 6.1.4 Build 27999.
PROVIDED AND/OR DISCOVERED BY:
Parvez Anwar via Secunia.
ORIGINAL ADVISORY:
Caminova:
https://www.caminova.net/ja/downloads/download.aspx?id=1
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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