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CVE-2018-4222 PUBLISHED

An issue was discovered in certain Apple products. iOS before 11.4 is affected. Safari before 11.1.1 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. watchOS before 4.3.1 is affected. The issue involves the "WebKit" component. It allows remote attackers to execute arbitrary code via a crafted web site that leverages a getWasmBufferFromValue out-of-bounds read during WebAssembly compilation.

EPSS 38.16% · 97.2th percentile

Risk Scores

EPSS Score
38.16%
97.2th percentile

Affected Products

VendorProductVersions
Ubuntu:18.04:LTSwebkit2gtk2.19.92-1, 2.18.0-2build1, 2.18.0-2
Ubuntu:18.04:LTSqtwebkit-source2.3.2-0ubuntu13, 0
Ubuntu:20.04:LTSqtwebkit-opensource-src0, 5.212.0~alpha4-1ubuntu2.1, 5.212.0~alpha4-1ubuntu2
Ubuntu:16.04:LTSqtwebkit-opensource-src0, 5.4.2+dfsg-1ubuntu2.1, 5.5.1+dfsg-2ubuntu1
Ubuntu:18.04:LTSwebkitgtk0, 2.4.11-3, 2.4.11-3ubuntu2
Ubuntu:16.04:LTSqtwebkit-source2.3.2-0ubuntu10, 2.3.2-0ubuntu11, 0
Ubuntu:24.04:LTSqtwebkit-opensource-src5.212.0~alpha4-33build1, 5.212.0~alpha4-34, 0
Ubuntu:16.04:LTSwebkitgtk2.4.10-0ubuntu1, 0, 2.4.9-2ubuntu2
Ubuntu:22.04:LTSqtwebkit-opensource-src5.212.0~alpha4-13, 5.212.0~alpha4-12, 0
Ubuntu:16.04:LTSwebkit2gtk2.8.5+dfsg1-3, 2.20.2-0ubuntu0.16.04.1, 2.20.1-0ubuntu0.16.04.1
Ubuntu:18.04:LTSqtwebkit-opensource-src5.212.0~alpha2-7ubuntu1, 0, 5.212.0~alpha2-7build2

Timeline

References

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