[#79440] [Ruby trunk Bug#13188] Reinitialize Ruby VM. — shyouhei@...
Issue #13188 has been updated by Shyouhei Urabe.
6 messages
2017/02/06
[#79441] Re: [Ruby trunk Bug#13188] Reinitialize Ruby VM.
— SASADA Koichi <ko1@...>
2017/02/06
On 2017/02/06 10:10, shyouhei@ruby-lang.org wrote:
[#79532] Immutable Strings vs Symbols — Daniel Ferreira <subtileos@...>
Hi,
15 messages
2017/02/15
[#79541] Re: Immutable Strings vs Symbols
— Rodrigo Rosenfeld Rosas <rr.rosas@...>
2017/02/15
Em 15-02-2017 05:05, Daniel Ferreira escreveu:
[#79543] Re: Immutable Strings vs Symbols
— Daniel Ferreira <subtileos@...>
2017/02/16
Hi Rodrigo,
[#79560] Re: Immutable Strings vs Symbols
— Rodrigo Rosenfeld Rosas <rr.rosas@...>
2017/02/16
Em 15-02-2017 22:39, Daniel Ferreira escreveu:
[ruby-core:79630] [Ruby trunk Bug#13234] Infinite recursion (stack overflow) in parse_char_class()
From:
fumfi.255@...
Date:
2017-02-20 16:43:51 UTC
List:
ruby-core #79630
Issue #13234 has been updated by Kamil Frankowicz. Shyouhei Urabe wrote: > Kamil Frankowicz wrote: > > After some fuzz testing I found a crashing test case. > > Great... I can reproduce this. Not sure if this is an "infinite" recursion or just too deep to run on my machine, though. > > Do you run a fuzz test for ruby or for your project? If this is something disclosable please do so, because currently ruby lacks such thing. I fuzz ruby (in this case miniruby binary) with American Fuzzy Lop fuzzer (http://lcamtuf.coredump.cx/afl/). My testing corpus contains files from various open source projects written in ruby. It's all :-) ---------------------------------------- Bug #13234: Infinite recursion (stack overflow) in parse_char_class() https://bugs.ruby-lang.org/issues/13234#change-63050 * Author: Kamil Frankowicz * Status: Closed * Priority: Normal * Assignee: * Target version: * ruby -v: * Backport: 2.2: DONTNEED, 2.3: DONTNEED, 2.4: REQUIRED ---------------------------------------- After some fuzz testing I found a crashing test case. Git HEAD: fbd5cda6aad6db01bbca3d893a9970314a1bd52c To reproduce: miniruby ruby_so_parse_char_class Error log: bug-13234.log ---Files-------------------------------- ruby_so_parse_char_class (4 KB) bug-13234.log (82.3 KB) -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>