CVEvulnerability

CVE-2007-4944

5.0 MEDIUM Published 2007-09-18 Modified 2026-06-16 Official page ↗
Status
Modified
Published
2007-09-18
Last modified
2026-06-16
Assigner
[email protected]
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N

Description

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.

Affected configurations

• opera opera browser 9.0 • opera opera browser 9.01 • opera opera browser 9.02 • opera opera browser 9.10 • opera opera browser 9.12 • opera opera browser 9.20 • opera opera browser 9.21

References