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Issue metadata

Status: Fixed
Owner:
Last visit > 30 days ago
Closed: Apr 2016
Cc:
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



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has_property_ in src/lookup.h

Project Member Reported by ClusterFuzz, Apr 4 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4781663036375040

Fuzzer: mbarbella_js_mutation
Job Type: linux_asan_d8_v8_arm_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  has_property_ in src/lookup.h
  
Regressed: V8: r34875:34876

Minimized Testcase (0.15 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv95HPmVjvA973Uis67pUTTKoPN0ntKTgpM_FhfmQTcmsuPkRUZHR1j4kgs-BaB0jZPO8ozcfO0vC4DdAwmryPc1RpTKtvv421gwEj_1SC3dQ8dmUYMcb2AwXqMDZ_JYPpD2r4gFJraR51IDeTvujSxYVOGSJIA
try {
} catch(e) {; }
__v_3 = new Float64Array();
array = new Array();
array[0] = 0.1;
array.__proto__ = __v_3;
__v_4 = Array.prototype.concat.call(array);


Filer: hablich

See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
 
Owner: littledan@chromium.org
Status: Assigned (was: Available)
Project Member

Comment 2 by ClusterFuzz, Apr 6 2016

ClusterFuzz has detected this issue as fixed in range 35270:35271.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=4781663036375040

Fuzzer: mbarbella_js_mutation
Job Type: linux_asan_d8_v8_arm_dbg
Platform Id: linux

Crash Type: CHECK failure
Crash Address: 
Crash State:
  has_property_ in src/lookup.h
  
Regressed: V8: r34875:34876
Fixed: V8: r35270:35271

Minimized Testcase (0.15 Kb):
Download: https://cluster-fuzz.appspot.com/download/AMIfv95HPmVjvA973Uis67pUTTKoPN0ntKTgpM_FhfmQTcmsuPkRUZHR1j4kgs-BaB0jZPO8ozcfO0vC4DdAwmryPc1RpTKtvv421gwEj_1SC3dQ8dmUYMcb2AwXqMDZ_JYPpD2r4gFJraR51IDeTvujSxYVOGSJIA
try {
} catch(e) {; }
__v_3 = new Float64Array();
array = new Array();
array[0] = 0.1;
array.__proto__ = __v_3;
__v_4 = Array.prototype.concat.call(array);


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.
Status: Fixed (was: Assigned)
Project Member

Comment 4 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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