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.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://www.opera.com/docs/changelogs/mac/951/ ↗
- http://www.opera.com/docs/changelogs/windows/951/ ↗
- http://www.opera.com/docs/changelogs/freebsd/951/ ↗
- http://lists.opensuse.org/opensuse-security-announce/2008-08/msg00001.html ↗
- http://www.opera.com/docs/changelogs/linux/951/ ↗
- http://www.opera.com/docs/changelogs/solaris/951/ ↗
- http://secunia.com/advisories/30935 ↗
- http://www.securityfocus.com/bid/30068 ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/43575 ↗
- http://www.vupen.com/english/advisories/2008/1997/references ↗
- http://www.opera.com/support/search/view/887/ ↗
- http://secunia.com/advisories/31339 ↗