CVE-2016-10222

7.5 highEPSS 1.7%

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.

Severity

CVSS 3.0

7.5 high

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 1.7% chance of exploitation in the next 30 days; higher than 77% of CVEs (scores of 2026-10-31)
CWE: CWE-20
Published: 2017-04-03
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

apple:safari

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

Check your stack JSON