Mozilla: crash while profiling page with many functions (MFSA 2011-49)

Mozilla Firefox before 3.6.24 and 4.x through 7.0 and Thunderbird before 3.1.6 and 5.0 through 7.0 do not properly handle JavaScript files that contain many functions, which allows user-assisted remote attackers to cause a denial of service memory corruption and application crash or possibly have...