Vulnerability CVE-2009-1352
Published: 2009-04-21   Modified: 2012-02-13

Description:
Stack-based buffer overflow in Dawningsoft PowerCHM 5.7 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via an HTML file with a link to a long URL, as demonstrated by a .rar URL.

See advisories in our WLB2 database:
Topic
Author
Date
High
PowerCHM 5.7 (Long URL) Local Stack Overflow PoC
SuB-ZeRo
24.04.2009

Type:

CWE-119

 (Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Dawningsoft -> Powerchm 

 References:
http://xforce.iss.net/xforce/xfdb/49882
http://www.securityfocus.com/bid/34517
http://www.milw0rm.com/exploits/8434
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