CVE-2010-0164

Use-after-free vulnerability in the imgContainer::InternalAddFrameHelper
function in src/imgContainer.cpp in libpr0n in Mozilla Firefox 3.6 before
3.6.2 allows remote attackers to cause a denial of service (heap memory
corruption and application crash) or possibly execute arbitrary code via a
multipart/x-mixed-replace animation in which the frames have different
bits-per-pixel (bpp) values.

Bugs

• <https://bugzilla.mozilla.org/show_bug.cgi?id=547143&gt;