Secunia Security Advisory - Walied Assar has discovered a vulnerability in PE Explorer, which can be exploited by malicious people to compromise a user's system.
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TITLE:
PE Explorer Resources Parsing Buffer Overflow Vulnerability
SECUNIA ADVISORY ID:
SA49239
VERIFY ADVISORY:
Secunia.com
http://secunia.com/advisories/49239/
Customer Area (Credentials Required)
https://ca.secunia.com/?page=viewadvisory&vuln_id=49239
RELEASE DATE:
2012-05-21
DISCUSS ADVISORY:
http://secunia.com/advisories/49239/#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/49239/
ONLY AVAILABLE IN CUSTOMER AREA:
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* Report Reliability
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https://ca.secunia.com/?page=viewadvisory&vuln_id=49239
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:
Walied Assar has discovered a vulnerability in PE Explorer, which can
be exploited by malicious people to compromise a user's system.
The vulnerability is caused due to an error when parsing strings in
the resource section within Portable Executable (PE) files. This can
be exploited to cause a heap-based buffer overflow via a specially
crafted resource string.
Successful exploitation allows execution of arbitrary code, but
requires tricking a user into processing a file.
The vulnerability is confirmed in version 1.99 R6. Other versions may
also be affected.
SOLUTION:
Do not open files from untrusted sources.
PROVIDED AND/OR DISCOVERED BY:
Walied Assar
ORIGINAL ADVISORY:
http://waleedassar.blogspot.com/2012/05/pe-explorer-heap-overflow-vulnerability.html
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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