Integer overflow in the FilterEffect::copyImageBytes function in platform/graphics/filters/FilterEffect.cpp in the SVG filter implementation in WebCore in WebKit in Google Chrome before 11.0.696.65 allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via crafted dimensions.
Vector
NETWORK
Complexity
LOW
Authentication
NONE
Confidentiality
PARTIAL
Integrity
PARTIAL
Availability
PARTIAL
| Advisory | Patch | Confirmed | Link |
|---|---|---|---|
| http://launchpad.net/bugs/778822 | |||
| http://trac.webkit.org/changeset/84422 | |||
| http://crbug.com/78327 |