Vulnerability CVE-2009-2294
Published: 2009-07-05   Modified: 2012-02-13

Description:
Integer overflow in the Png_datainfo_callback function in Dillo 2.1 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a PNG image with crafted (1) width or (2) height values.

Type:

CWE-189

 (Numeric Errors)

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.5/10
6.4/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Dillo -> Dillo 

 References:
http://www.ocert.org/advisories/ocert-2009-008.html
http://www.securityfocus.com/archive/1/504727/100/0/threaded
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