googleprojectzero / googleprojectzero/fuzzilli

[Fuzzer] Testcase "fuzzilli('FUZZILLI_CRASH', {0 | 1 | 2})" did not crash

Open
#391 8 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

Dominant language
Swift
Stars
2.3k
Forks
367
Avg merge
23h 53m
Merged PRs (30d)
1

Description

Fuzzilli: 8eec7a7
V8: 92a918e10bd36c1045b2f750b56fdab4b4148ae4

I've got

[Fuzzer] Testcase "fuzzilli('FUZZILLI_CRASH', 0)" did not crash
[Fuzzer] Testcase "fuzzilli('FUZZILLI_CRASH', 1)" did not crash
[Fuzzer] Testcase "fuzzilli('FUZZILLI_CRASH', 2)" did not crash

in release, debug build.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reproducing the FUZZILLI_CRASH testcase with Fuzzilli commit 8eec7a7 and V8 revision 92a918e10bd36c1045b2f750b56fdab4b4148ae4 in both release and debug builds. Trace the fuzzer's handling of arguments 0, 1, and 2; done means the missing crash behavior is explained and corrected or explicitly documented.

Written by the indexing model from the issue text.

Assessment

Tech stack
javascript, swift
Domain
devtools, testing-qa
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
35/100

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.