High severity7.5NVD Advisory· Published Apr 3, 2017· Updated May 13, 2026

CVE-2016-10226

Description

JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 18, allows remote attackers to cause a denial of service (bitfield out-of-bounds read and application crash) via crafted JavaScript code that is mishandled in the operatorString function, related to assembler/MacroAssemblerARM64.h, assembler/MacroAssemblerX86Common.h, and wasm/WasmB3IRGenerator.cpp.

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

bugs.webkit.org/show_bug.cginvdIssue TrackingThird Party Advisory
trac.webkit.org/changeset/209295nvdIssue TrackingThird Party Advisory

News mentions

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cvss	0.488
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000