New issue
Advanced search Search tips

Issue 686005 link

Starred by 1 user

Issue metadata

Status: Duplicate
Merged: issue 684053
Owner: ----
Closed: Jan 2017
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



Sign in to add a comment

Crash in CmpNEImpl<v8::internal::Object

Project Member Reported by ClusterFuzz, Jan 27 2017

Issue description

Mergedinto: 684053
Status: Duplicate (was: Untriaged)
Project Member

Comment 2 by ClusterFuzz, Feb 1 2017

ClusterFuzz has detected this issue as fixed in range 447218:447234.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4735437068566528

Fuzzer: lcamtuf_cross_fuzz
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000000
Crash State:
  CmpNEImpl<v8::internal::Object
  MakeWeak
  v8::internal::GlobalHandles::MakeWeak
  
Sanitizer: address (ASAN)

Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_lsan_chrome_mp&range=445525:445725
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_lsan_chrome_mp&range=447218:447234

Reproducer Testcase: https://cluster-fuzz.appspot.com/download/AMIfv95e38IIGhhmq9V2szij08aQsfEoj8YiYbYOlAQlalNT2hXtPKsmhR3CQL8cOduaS5xW-nEz8Y7KOhfdbEJHwkMsi5nqCMPbx4Kp4jAtFr6VkRN9EiIX-Uthu7DE7-6LX5nAJChBtmRfV_FZIVibEAM0iJOxPr05sjGZ76Z-4_w1E1ckYEelBb6VStKuM5dAExYl28iT_TysX1XHl5ufu1OuyPJKMjzJhwLRiZ4jK6Nef9_lxP9S5GxKk8DExo4pkOH6mYl4Z1rJamOpEHsRglgbJbdo5jOZS1x-ckKgtJ4Zg7wtgiCdXkLYWTi6Bt9PgTK2_3rhFBZcmfT6awSlMIwDXBUgjcARopm7V3jifYV48N9SJ7s?testcase_id=4735437068566528


See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.

If you suspect that the result above is incorrect, try re-doing that job on the test case report page.

Sign in to add a comment