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Issue metadata

Status: Verified
Owner: ----
Closed: Apr 2017
Cc:
EstimatedDays: ----
NextAction: ----
OS: Android , Windows , Mac
Pri: 1
Type: Bug



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Crash in blink::SVGEnumerationBase::calculateAnimatedValue

Project Member Reported by ClusterFuzz, Apr 19 2017

Issue description

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Comment 1 by ClusterFuzz, Apr 19 2017

Labels: OS-Android OS-Mac
Project Member

Comment 2 by ClusterFuzz, Apr 19 2017

ClusterFuzz has detected this issue as fixed in range 459146:459184.

Detailed report: https://clusterfuzz.com/testcase?key=4515713571356672

Fuzzer: ifratric-browserfuzzer-v3
Job Type: windows_asan_chrome_no_sandbox
Platform Id: windows

Crash Type: UNKNOWN READ
Crash Address: 0x00000008
Crash State:
  blink::SVGEnumerationBase::calculateAnimatedValue
  blink::SVGAnimateElement::calculateAnimatedValue
  blink::SVGAnimationElement::updateAnimation
  
Sanitizer: address (ASAN)

Regressed: https://clusterfuzz.com/revisions?job=windows_asan_chrome_no_sandbox&range=456354:456375
Fixed: https://clusterfuzz.com/revisions?job=windows_asan_chrome_no_sandbox&range=459146:459184

Reproducer Testcase: https://clusterfuzz.com/download/AMIfv94okbcboQQ1IgRVlQDIuJC75SG4KcMLZF5i-UGJv14EIRYqI0h7RsXsykjoUHTikbvP05lYFfo9thBZR_dJ5PxIPX56RgayZxIQG6A65UJh87sjwbLVjjpyEPBuQqvGbpA8DZvJrS2AkmnS37QR7Fk4Cev7hw9GSglQ99JsznX3Vj-y3m8HArJq9MaotXgm8bqfG4VB2Pz6Osd0zA66oG_zdvqTnunpSCfP5_jBOeTB7QuyMR_8_1Pt4UXz3fPZhXSk3uD4qcZDwBwINTG2psBGBAx0PIm_c_EWUlVua7rd1ToFb0G8FEk10kixbOm8XugZmPXSOvGVIJqb1DY4sXtW4IFaUo_c2YJWeLmrBAFDsc3ee8A?testcase_id=4515713571356672


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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Comment 3 by ClusterFuzz, Apr 19 2017

Labels: ClusterFuzz-Verified
Status: Verified (was: Untriaged)
ClusterFuzz testcase 4515713571356672 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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