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Stack based buffer overflow  #14

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@dzonerzy

Hi,

While I was auditing frozen library using PyJFuzz, I came across a stack based overflow using the following testcase with address sanitizer.

e1f555ceb332dc1717778aba679cfdda20939edf.txt

I didn't investigate further, anyway there're other exploitable issue, I'll report later.

Thanks for your support!
Regards,
Daniele

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  1. changed the title [-]Stack base buffer overflow [/-] [+]Stack based buffer overflow [/+] on Feb 22, 2017
  2. cpq commented on Feb 22, 2017

    @cpq
    Member

    Dima please fix this, add unit test, and tag a new release.
    @dzonerzy thanks for reporting.

  3. dimonomid commented on Feb 23, 2017

    @dimonomid
    Contributor

    @dzonerzy , thanks!

  4. dzonerzy commented on Feb 23, 2017

    @dzonerzy
    Author

    Thank you for the fast answer and the fix, awesome job!

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