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Issue metadata

Status: Verified
Owner: ----
Closed: Mar 2017
EstimatedDays: ----
NextAction: ----
OS: Linux
Pri: 2
Type: Bug



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Integer-overflow in computeJD

Project Member Reported by ClusterFuzz, Mar 21 2017

Issue description

Project Member

Comment 1 by ClusterFuzz, Mar 21 2017

ClusterFuzz has detected this issue as fixed in range 458107:458176.

Detailed report: https://clusterfuzz.com/testcase?key=5720635293827072

Fuzzer: libfuzzer_sqlite3_prepare_v2_fuzzer
Job Type: libfuzzer_chrome_ubsan
Platform Id: linux

Crash Type: Integer-overflow
Crash Address: 
Crash State:
  computeJD
  strftimeFunc
  sqlite3VdbeExec
  
Sanitizer: undefined (UBSAN)

Regressed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=395640:395746
Fixed: https://clusterfuzz.com/revisions?job=libfuzzer_chrome_ubsan&range=458107:458176

Reproducer Testcase: https://clusterfuzz.com/download/AMIfv940G_l2LkKnaTfwzXfGGqTmiimkWrK6KWKPo732jNbBUV5FTWh-VjzlLOQoEJb5koE5Tkf8Botp4QliWhR4DvIH2oIab_wlIfMoH7_bsv0MlCzmeMWHaI-SzrOmfhsLqA3c4SJ3ZSgnCvBHdo_1z__4iMG8mMjH9O5yPFgJMcCC0liqx3GJAwwGqA0cBm8p41xQJnFfxo96REfSzxThw1zi06oXgc840yUy0fnDJdLB7ICyA-qECpKvZbJW6Ex7ywgV4388y9_EjWX0B5L1hlSU1T-WokmEDT7RtUtowVeXSoFwwnVW_bfG-7iyIHCPa854qwiDU1LWsYXIAWyoYxXeG8nL02H1woYaQ9SUekSbFJYeft0?testcase_id=5720635293827072


See https://chromium.googlesource.com/chromium/src/+/master/testing/libfuzzer/reproducing.md 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, Mar 21 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 5720635293827072 is verified as fixed, so closing issue.

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

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