CVE Vulnerability

CVE-2007-4944

The canvas.createPattern function in Opera 9.x before 9.22 for Linux, FreeBSD, and Solaris does not clear memory before using it to process a new pattern, which allows remote attackers to obtain sensitive information (memory contents) via JavaScript.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

References
Link Resource
http://www.opera.com/docs/changelogs/freebsd/922/
http://www.opera.com/docs/changelogs/linux/922/
http://www.opera.com/docs/changelogs/solaris/922/
http://www.opera.com/support/search/view/861/
http://security.gentoo.org/glsa/glsa-200708-17.xml
http://osvdb.org/45946
Configurations

Configuration 1

cpe:2.3:a:opera:opera_browser:9.02:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera_browser:9.12:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera_browser:9.20:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera_browser:9.21:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera_browser:9.0:beta1:*:*:*:*:*:*
cpe:2.3:a:opera:opera_browser:9.20:beta1:*:*:*:*:*:*
cpe:2.3:a:opera:opera_browser:9.0:beta2:*:*:*:*:*:*
cpe:2.3:a:opera:opera_browser:9.01:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera_browser:9.0:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera_browser:9.10:*:*:*:*:*:*:*
Information

Published : 2007-09-18 07:17

Updated : 2008-11-15 05:00

NVD link : CVE-2007-4944

Mitre link : CVE-2007-4944

Products Affected
No products.
CWE
NVD-CWE-Other