New issue
Advanced search Search tips

Issue 630953 link

Starred by 1 user

Issue metadata

Status: Fixed
Owner:
Closed: Jul 2016
Cc:
Components:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



Sign in to add a comment

args[0]->IsJSArray() in runtime-array.cc

Project Member Reported by ClusterFuzz, Jul 25 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5456972757598208

Fuzzer: decoder_langfuzz
Job Type: linux_asan_d8_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  args[0]->IsJSArray() in runtime-array.cc
  
Regressed: V8: r37968:37969

Minimized Testcase (8.37 Kb): https://cluster-fuzz.appspot.com/download/AMIfv94uBqYEoB6jI5bNjg2Y4ystZ8UNiyp3bmoOqMHU7htTAjIJXlGAn9afIjbzhogDYWzWcbdyWzeBkFe3MNi6o3vAH3E7nZjDXxPRtFzDaEi6ws2CfeqvKK_BOcd52so8FHEoe2_000dmO-5iOHku90HneZKhTw?testcase_id=5456972757598208

Filer: ishell

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

Comment 1 by ishell@chromium.org, Jul 25 2016

Owner: jgruber@chromium.org
Status: Assigned (was: Untriaged)
CF points to 4feafee9d9741259e8ec3882fb61935a235ecc54.
Repro: 

---

var o = {};
Error.stackTraceLimit = "not a number";
Error.captureStackTrace(o);
Status: Fixed (was: Assigned)
Fixed in https://codereview.chromium.org/2191713004/.
Project Member

Comment 4 by ClusterFuzz, Jul 31 2016

ClusterFuzz has detected this issue as fixed in range 38130:38131.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5456972757598208

Fuzzer: decoder_langfuzz
Job Type: linux_asan_d8_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  args[0]->IsJSArray() in runtime-array.cc
  
Regressed: V8: r37968:37969
Fixed: V8: r38130:38131

Minimized Testcase (8.37 Kb): https://cluster-fuzz.appspot.com/download/AMIfv94uBqYEoB6jI5bNjg2Y4ystZ8UNiyp3bmoOqMHU7htTAjIJXlGAn9afIjbzhogDYWzWcbdyWzeBkFe3MNi6o3vAH3E7nZjDXxPRtFzDaEi6ws2CfeqvKK_BOcd52so8FHEoe2_000dmO-5iOHku90HneZKhTw?testcase_id=5456972757598208

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.
Project Member

Comment 5 by sheriffbot@chromium.org, Nov 22 2016

Labels: -Restrict-View-EditIssue
Removing EditIssue view restrictions from ClusterFuzz filed bugs. If you believe that this issue should still be restricted, please reapply the label.

For more details visit https://www.chromium.org/issue-tracking/autotriage - Your friendly Sheriffbot

Sign in to add a comment