engine in Mozilla Firefox before 28.0, Firefox ESR 24.x before 24.4,
Thunderbird before 24.4, and SeaMonkey before 2.25 allows remote
attackers to execute arbitrary code by triggering extensive memory
consumption while garbage collection is occurring, as demonstrated by
improper handling of BumpChunk objects.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
BUGTRAQ:20140326 VUPEN Security Research - Mozilla Firefox "BumpChunk" Object Processing Use-after-free (Pwn2Own)
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