Float-cast-overflow in blink::MediaQueryExp::createIfValid |
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Issue descriptionDetailed report: https://cluster-fuzz.appspot.com/testcase?key=6264386055569408 Fuzzer: inferno_twister Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Float-cast-overflow Crash Address: Crash State: blink::MediaQueryExp::createIfValid blink::MediaQueryData::addExpression blink::MediaQueryParser::readFeatureEnd Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=435261:438085 Minimized Testcase (20.60 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95QrgcjvLElRSB3cUWogG0IRTO8CDbmuI7l7syY49hk5va5jHCRYpduaFu_pa9FO-79U5zHUSkArPAPZOO_ynHTRFIciRT3GNJ6nwVYZL2P982lTK4vp3TmaWo-bFX9WSd-1LZOD-WTOsBcwnySbgNZqWfEa-T1-HEIaKx_uJRvF4C1CKI?testcase_id=6264386055569408 Issue filed automatically. See https://dev.chromium.org/Home/chromium-security/bugs/reproducing-clusterfuzz-bugs for more information.
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Dec 19 2016
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Dec 20 2016
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Dec 20 2016
That change is not related.
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Dec 22 2016
ClusterFuzz has detected this issue as fixed in range 440242:440280. Detailed report: https://cluster-fuzz.appspot.com/testcase?key=6264386055569408 Fuzzer: inferno_twister Job Type: linux_ubsan_chrome Platform Id: linux Crash Type: Float-cast-overflow Crash Address: Crash State: blink::MediaQueryExp::createIfValid blink::MediaQueryData::addExpression blink::MediaQueryParser::readFeatureEnd Regressed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=435261:438085 Fixed: https://cluster-fuzz.appspot.com/revisions?job=linux_ubsan_chrome&range=440242:440280 Minimized Testcase (20.60 Kb): https://cluster-fuzz.appspot.com/download/AMIfv95QrgcjvLElRSB3cUWogG0IRTO8CDbmuI7l7syY49hk5va5jHCRYpduaFu_pa9FO-79U5zHUSkArPAPZOO_ynHTRFIciRT3GNJ6nwVYZL2P982lTK4vp3TmaWo-bFX9WSd-1LZOD-WTOsBcwnySbgNZqWfEa-T1-HEIaKx_uJRvF4C1CKI?testcase_id=6264386055569408 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.
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Dec 22 2016
ClusterFuzz testcase 6264386055569408 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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Comment 1 by mummare...@chromium.org
, Dec 17 2016Components: Blink>Media
Labels: Test-Predator-Correct M-57