[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-10 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

Peter Wu  changed:

   What|Removed |Added

 CC||pe...@lekensteyn.nl
URL||https://bugs.chromium.org/p
   ||/oss-fuzz/issues/detail?id=
   ||21541

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[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-08 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

Gerald Combs  changed:

   What|Removed |Added

   See Also||http://cve.mitre.org/cgi-bi
   ||n/cvename.cgi?name=CVE-2020
   ||-11647

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[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-07 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

Gerald Combs  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution|--- |FIXED

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[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-07 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

--- Comment #9 from Gerrit Code Review  ---
Change 36736 merged by Gerald Combs:
BACapp: Add a nesting / recursion check.

https://code.wireshark.org/review/36736

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[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-07 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

--- Comment #7 from Gerrit Code Review  ---
Change 36735 merged by Gerald Combs:
BACapp: Add a nesting / recursion check.

https://code.wireshark.org/review/36735

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[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-07 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

--- Comment #8 from Gerrit Code Review  ---
Change 36734 merged by Gerald Combs:
BACapp: Add a nesting / recursion check.

https://code.wireshark.org/review/36734

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[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-07 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

--- Comment #6 from Gerrit Code Review  ---
Change 36736 had a related patch set uploaded by Gerald Combs:
BACapp: Add a nesting / recursion check.

https://code.wireshark.org/review/36736

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[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-07 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

--- Comment #4 from Gerrit Code Review  ---
Change 36734 had a related patch set uploaded by Gerald Combs:
BACapp: Add a nesting / recursion check.

https://code.wireshark.org/review/36734

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[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-07 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

--- Comment #5 from Gerrit Code Review  ---
Change 36735 had a related patch set uploaded by Gerald Combs:
BACapp: Add a nesting / recursion check.

https://code.wireshark.org/review/36735

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[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-07 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

--- Comment #3 from Gerrit Code Review  ---
Change 36725 merged by Anders Broman:
BACapp: Add a nesting / recursion check.

https://code.wireshark.org/review/36725

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[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-06 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

--- Comment #2 from Gerrit Code Review  ---
Change 36725 had a related patch set uploaded by Gerald Combs:
BACapp: Add a nesting / recursion check.

https://code.wireshark.org/review/36725

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[Wireshark-bugs] [Bug 16474] [oss-fuzz] #21541: Stack-overflow in fAbstractSyntaxNType

2020-04-05 Thread bugzilla-daemon
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=16474

Dario Lombardo  changed:

   What|Removed |Added

 CC||lom...@gmail.com

--- Comment #1 from Dario Lombardo  ---
The issue is that fAbstractSyntaxNType and fTimerStateChangeValue call each
other, moving by 1 by ahead every bounce. The stack is overflowed before the
checks against the end of the packet succeed.

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