Secunia Security Advisory - A vulnerability has been discovered in Enzip, which can be exploited by malicious people to compromise a user's system.
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TITLE:
Enzip File Processing Buffer Overflow Vulnerability
SECUNIA ADVISORY ID:
SA42840
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/42840/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=42840
RELEASE DATE:
2011-01-08
DISCUSS ADVISORY:
http://secunia.com/advisories/42840/#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/42840/
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https://ca.secunia.com/?page=viewadvisory&vuln_id=42840
ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI:
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DESCRIPTION:
A vulnerability has been discovered in Enzip, which can be exploited
by malicious people to compromise a user's system.
The vulnerability is caused due to a boundary error when processing
file name entries inside an archive. This can be exploited to cause a
heap-based buffer overflow via an overly long file name entry in a
specially crafted ZIP archive.
Successful exploitation allows execution of arbitrary code, but
requires tricking a user into extracting the archive's contents.
The vulnerability is confirmed in version 3.00. Other versions may
also be affected.
SOLUTION:
Do not extract archive files from untrusted sources.
PROVIDED AND/OR DISCOVERED BY:
C4SS!0 G0M3S
OTHER REFERENCES:
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DEEP LINKS:
Further details available in Customer Area:
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EXTENDED DESCRIPTION:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
EXTENDED SOLUTION:
Further details available in Customer Area:
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EXPLOIT:
Further details available in Customer Area:
http://secunia.com/products/corporate/EVM/
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