CVE-2017-5949

First published: Mon Apr 03 2017(Updated: )

JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 22, allows remote attackers to cause a denial of service (heap-based out-of-bounds write and application crash) or possibly have unspecified other impact via crafted JavaScript code that triggers access to red-zone memory locations, related to jit/ThunkGenerators.cpp, llint/LowLevelInterpreter32_64.asm, and llint/LowLevelInterpreter64.asm.

Credit: cve@mitre.org

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• collector/mitre-cve
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• vendor/apple
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• version/apple safari/22