Vulnerability CVE-2011-1179
Published: 2011-04-18   Modified: 2012-02-13

Description:
The SPICE Firefox plug-in (spice-xpi) 2.4, 2.3, 2.2, and possibly other versions allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to (1) plugin/nsScriptablePeer.cpp and (2) plugin/plugin.cpp, which trigger multiple uses of an uninitialized pointer.

Type:

CWE-119

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

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

CVSS Base Score
Impact Subscore
Exploitability Subscore
5.1/10
6.4/10
4.9/10
Exploit range
Attack complexity
Authentication
Remote
High
No required
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Redhat -> Spice-xpi 

 References:
https://bugzilla.redhat.com/show_bug.cgi?id=689931
https://bugzilla.redhat.com/attachment.cgi?id=487006&action=diff
http://xforce.iss.net/xforce/xfdb/66777
http://www.vupen.com/english/advisories/2011/0899
http://www.securitytracker.com/id?1025304
http://www.securityfocus.com/bid/47269
http://www.redhat.com/support/errata/RHSA-2011-0427.html
http://www.redhat.com/support/errata/RHSA-2011-0426.html
http://secunia.com/advisories/44060
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