What is CVE-2016-0116?

CVE-2016-0116 is a high-severity vulnerability in Microsoft Edge, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.5/10. Published 2016-03-09.

How severe is CVE-2016-0116?

High severity. CVSS v3 base score is 7.5 out of 10.

Buffer overflow in Microsoft Edge

CVE-2016-0116

Microsoft Edge allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted web site, aka "Microsoft Edge Memory Corruption Vulnerability," a different vulnerability than CVE-2016-0123, CVE-2016-0124, CVE-2016-0129, and CVE-2016-0130.

Vulnerability class: Buffer Overflow

Published 2016-03-09 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.100 (95.5th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 95th percentile — 95.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.102 · newest: 0.100 · change: -0.003

Affected products

Microsoft Edge

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

References

www.securitytracker.com/id/1035204 (vdb-entry)
docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-024 (vendor-advisory)

Frequently asked questions

What is CVE-2016-0116?: CVE-2016-0116 is a high-severity vulnerability in Microsoft Edge, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.5/10. Published 2016-03-09.
How severe is CVE-2016-0116?: High severity. CVSS v3 base score is 7.5 out of 10.