Adobe Flash - Use-After-Free When Setting Stage

Source: https://code.google.com/p/google-security-research/issues/detail?id=629
 
The attached file causes a use-after-free when calling the stage setter. The PoC works most consistently in Firefox for 64-bit Windows.
 
 
Proof of Concept:
https://github.com/offensive-security/exploit-database-bin-sploits/raw/master/sploits/39221.zip

#  0day.today [2018-03-12]  #