| Bug ID |
9736
|
| Summary |
Lua: new Int64/UInt64 functions don't prevent division by zero
|
| Classification |
Unclassified
|
| Product |
Wireshark
|
| Version |
1.11.x (Experimental)
|
| Hardware |
x86
|
| OS |
Mac OS X 10.9
|
| Status |
UNCONFIRMED
|
| Severity |
Minor
|
| Priority |
Low
|
| Component |
Dissection engine (libwireshark)
|
| Assignee |
[email protected]
|
| Reporter |
[email protected]
|
Build Information:
wireshark 1.11.3 (wireshark-1.11.3-rc1-1589-gf966980-dirty from unknown)
Copyright 1998-2014 Gerald Combs <[email protected]> and contributors.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Compiled (64-bit) with GTK+ 2.24.22, with Cairo 1.12.16, with Pango 1.36.1,
with
GLib 2.38.2, with libpcap, with libz 1.2.8, without POSIX capabilities, without
SMI, without c-ares, without ADNS, with Lua 5.2, without Python, with GnuTLS
3.1.10, with Gcrypt 1.5.3, with MIT Kerberos, without GeoIP, without PortAudio,
with AirPcap.
Running on Mac OS X 10.9.1, build 13B42 (Darwin 13.0.0), with locale
en_US.UTF-8, with libpcap version 1.5.3, with libz 1.2.8, GnuTLS 3.1.10, Gcrypt
1.5.3, without AirPcap.
Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz
Built using clang 4.2.1 Compatible Apple LLVM 5.0 (clang-500.2.79).
--
As noted in the comments in bug 9162 from Alexis, the new Int64/UInt64 math
operations don't check+prevent division by zero. This was caught by clang:
http://www.wireshark.org/download/automated/analysis/scan-build-2014-02-06-1/
I'll upload a fix in the next few days. Just submitting this bug as a
placeholder/reminder to myself.
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