CVE-2016-10222

Severity: high (CVSS 7.5 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.7% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2017-04-03 · updated 2026-06-17
Weakness: CWE-20

Description

runtime/JSONObject.cpp in JavaScriptCore in WebKit, as distributed in Safari Technology Preview Release 18, allows remote attackers to cause a denial of service (segmentation violation and application crash) via crafted JavaScript code that triggers a "type confusion" in the JSON.stringify function.

Affected products

Apple Safari: 18

References

http://trac.webkit.org/changeset/208123
https://bugs.webkit.org/show_bug.cgi?id=164123
http://trac.webkit.org/changeset/208123
https://bugs.webkit.org/show_bug.cgi?id=164123

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