New issue
Advanced search Search tips

Issue 658495 link

Starred by 1 user

Issue metadata

Status: Verified
Owner: ----
Closed: Oct 2016
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 1
Type: Bug



Sign in to add a comment

Crash in GetObjNum

Project Member Reported by ClusterFuzz, Oct 22 2016

Issue description

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5137262057881600

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000008
Crash State:
  GetObjNum
  CPDF_DataAvail::IsPageAvail
  FPDFAvail_IsPageAvail
  

Minimized Testcase (163.34 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95j2SiHf6TTtacUgwuSojISfuTljOTRumZXnz_YjeGl5f1GV1a8unXHS3_zM5oyT_luADUFX2WyoFm3h48U_iuyeH8Hix2EKXxrW57aVmPhd7kZIHoIw-HEaoHaztM4UAvHt2HGwl_1BY8AxO1d-XnYXWkrjvJD7q-wgXRKbdJYiBJHPwk?testcase_id=5137262057881600

Issue filed automatically.

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

Comment 1 by ClusterFuzz, Oct 23 2016

ClusterFuzz has detected this issue as fixed in range 426818:426954.

Detailed report: https://cluster-fuzz.appspot.com/testcase?key=5137262057881600

Fuzzer: inferno_layout_test_unmodified
Job Type: linux_lsan_chrome_mp
Platform Id: linux

Crash Type: UNKNOWN READ
Crash Address: 0x000000000008
Crash State:
  GetObjNum
  CPDF_DataAvail::IsPageAvail
  FPDFAvail_IsPageAvail
  
Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_lsan_chrome_mp&range=426818:426954

Minimized Testcase (163.34 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95j2SiHf6TTtacUgwuSojISfuTljOTRumZXnz_YjeGl5f1GV1a8unXHS3_zM5oyT_luADUFX2WyoFm3h48U_iuyeH8Hix2EKXxrW57aVmPhd7kZIHoIw-HEaoHaztM4UAvHt2HGwl_1BY8AxO1d-XnYXWkrjvJD7q-wgXRKbdJYiBJHPwk?testcase_id=5137262057881600

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 2 by ClusterFuzz, Oct 23 2016

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase is verified as fixed, closing issue.

If this is incorrect, please add ClusterFuzz-Wrong label and re-open the issue.
Project Member

Comment 3 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