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Issue 620650 link

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Issue metadata

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



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(value & V8_UINT64_C(ADDRESS)) != unexpected || (value & V8_UINT64_C(ADDRESS)) =

Project Member Reported by ClusterFuzz, Jun 16 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4938925525434368

Fuzzer: mbarbella_js_mutation
Job Type: linux_asan_d8_v8_mipsel_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  (value & V8_UINT64_C(ADDRESS)) != unexpected || (value & V8_UINT64_C(ADDRESS)) =
  

Minimized Testcase (0.31 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv95YJVoX6gT3JJa3zMpjV_AVa3EmjxozCwsYx6QyYVKaaTA0vEuHSHlESYr07qn6mhOlOXbl2c-vSaPH_44Kty5OH3remHBPN_elt58u77kI2cQk8rMbWeRhuMa5FiMYW5PeodQRbGRmO_DwfMBoaGEwtQ0c3Q
var __v_10 = {};
(function __f_1() {
  function __f_2(src, dst, i) {
    dst[i] = src[i];
  }
  var __v_2 = new ArrayBuffer(16);
  var __v_1 = new Int32Array(__v_2);
  __v_1[1] = 0xFFF7FFFF;
  var __v_3 = new Float64Array(__v_2);
  var __v_0 = [,0.1];
  __f_2(__v_3, __v_0, -1073741825);
  __f_2(__v_3, __v_0, 0);
})();


Filer: mstarzinger

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

Comment 1 by ishell@chromium.org, Jun 22 2016

Owner: ishell@chromium.org
Status: Assigned (was: Available)

Comment 3 by ishell@chromium.org, Jun 23 2016

Status: Fixed (was: Assigned)
Project Member

Comment 4 by ClusterFuzz, Jun 24 2016

ClusterFuzz has detected this issue as fixed in range 37206:37207.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4938925525434368

Fuzzer: mbarbella_js_mutation
Job Type: linux_asan_d8_v8_mipsel_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  (value & V8_UINT64_C(ADDRESS)) != unexpected || (value & V8_UINT64_C(ADDRESS)) =
  
Fixed: V8: r37206:37207

Minimized Testcase (0.31 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv95YJVoX6gT3JJa3zMpjV_AVa3EmjxozCwsYx6QyYVKaaTA0vEuHSHlESYr07qn6mhOlOXbl2c-vSaPH_44Kty5OH3remHBPN_elt58u77kI2cQk8rMbWeRhuMa5FiMYW5PeodQRbGRmO_DwfMBoaGEwtQ0c3Q?testcase_id=4938925525434368
var __v_10 = {};
(function __f_1() {
  function __f_2(src, dst, i) {
    dst[i] = src[i];
  }
  var __v_2 = new ArrayBuffer(16);
  var __v_1 = new Int32Array(__v_2);
  __v_1[1] = 0xFFF7FFFF;
  var __v_3 = new Float64Array(__v_2);
  var __v_0 = [,0.1];
  __f_2(__v_3, __v_0, -1073741825);
  __f_2(__v_3, __v_0, 0);
})();


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

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