Description
Opera before 9.51 does not properly manage memory within functions supporting the CANVAS element, which allows remote attackers to read uninitialized memory contents by using JavaScript to read a canvas image.
Metrics
CVSS 2.0 7.8/10
AV:N/AC:L/Au:N/C:C/I:N/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00001.html
- http://secunia.com/advisories/30935Vendor Advisory
- http://secunia.com/advisories/31339
- http://www.opera.com/docs/changelogs/freebsd/951/
- http://www.opera.com/docs/changelogs/linux/951/
- http://www.opera.com/docs/changelogs/mac/951/
- http://www.opera.com/docs/changelogs/solaris/951/
- http://www.opera.com/docs/changelogs/windows/951/
- http://www.opera.com/support/search/view/887/
- http://www.securityfocus.com/bid/30068
- http://www.vupen.com/english/advisories/2008/1997/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/43575
- http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00001.html
- http://secunia.com/advisories/30935Vendor Advisory
- http://secunia.com/advisories/31339
- http://www.opera.com/docs/changelogs/freebsd/951/
- http://www.opera.com/docs/changelogs/linux/951/
- http://www.opera.com/docs/changelogs/mac/951/
- http://www.opera.com/docs/changelogs/solaris/951/
- http://www.opera.com/docs/changelogs/windows/951/
- http://www.opera.com/support/search/view/887/
- http://www.securityfocus.com/bid/30068
- http://www.vupen.com/english/advisories/2008/1997/references
- https://exchange.xforce.ibmcloud.com/vulnerabilities/43575
Timeline
- Published
- Jul 9, 2008
- Last modified
- Jun 16, 2026
- NVD status
- Modified