CVE-2018-4200 PUBLISHED

An issue was discovered in certain Apple products. iOS before 11.3.1 is affected. Safari before 11.1 is affected. iCloud before 7.5 on Windows is affected. iTunes before 12.7.5 on Windows is affected. tvOS before 11.4 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption and application crash) via a crafted web site that triggers a WebCore::jsElementScrollHeightGetter use-after-free.

EPSS 35.68% · 97.0th percentile

Risk Scores

EPSS Score
35.68%
97.0th percentile

Affected Products

VendorProductVersions
Ubuntu:22.04:LTSqtwebkit-opensource-src5.212.0~alpha4-14build1, 5.212.0~alpha4-14, 5.212.0~alpha4-13
Ubuntu:16.04:LTSwebkit2gtk2.10.6-1ubuntu1, 2.10.8-1ubuntu1, 2.10.9-1ubuntu1
Ubuntu:18.04:LTSwebkitgtk0, 2.4.11-3ubuntu3, 2.4.11-3ubuntu2
Ubuntu:16.04:LTSqtwebkit-source0, 2.3.2-0ubuntu10, 2.3.2-0ubuntu11
Ubuntu:18.04:LTSqtwebkit-source2.3.2-0ubuntu13, 0
Ubuntu:18.04:LTSwebkit2gtk2.20.0-2, 0, 2.18.0-2
Ubuntu:16.04:LTSqtwebkit-opensource-src5.4.2+dfsg-1ubuntu2.1, 0, 5.5.1+dfsg-2ubuntu1
Ubuntu:18.04:LTSqtwebkit-opensource-src5.212.0~alpha2-7ubuntu1, 5.212.0~alpha2-7build2, 5.212.0~alpha2-7
Ubuntu:20.04:LTSqtwebkit-opensource-src5.212.0~alpha4-1ubuntu2, 0, 5.212.0~alpha3-3
Ubuntu:16.04:LTSwebkitgtk2.4.10-0ubuntu1, 0, 2.4.9-2ubuntu2
Ubuntu:24.04:LTSqtwebkit-opensource-src5.212.0~alpha4-33build1, 5.212.0~alpha4-34, 5.212.0~alpha4-34ubuntu3

Timeline

References

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