CVE-2017-8644

Name: CVE-2017-8644
Creator: NVD / NIST
Published: 2017-08-08T21:29:01.22+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 15.12%

Last modified Jun 17, 2026

CVE-2017-8644 is a vulnerability of currently unknown severity. Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an attacker to disclose information due to the way that Microsoft Edge handles objects in memory, aka "Microsoft Edge Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-8652 and CVE-2017-8662.. EPSS estimates a 15.12% chance of exploitation in the next 30 days.

Description

Microsoft Edge in Microsoft Windows 10 Gold, 1511, 1607, 1703, and Windows Server 2016 allows an attacker to disclose information due to the way that Microsoft Edge handles objects in memory, aka "Microsoft Edge Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-8652 and CVE-2017-8662.

Metrics

EPSS Probability

15.12%

96.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-200

Affected Software

Vendor	Product	Versions
Microsoft	Edge	All versions

References

http://www.securityfocus.com/bid/100044Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1039101Third Party Advisory, VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8644Patch, Vendor Advisory
https://www.exploit-db.com/exploits/42459/
http://www.securityfocus.com/bid/100044Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1039101Third Party Advisory, VDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8644Patch, Vendor Advisory
https://www.exploit-db.com/exploits/42459/

Timeline

Published: Aug 8, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-8644?

How severe is CVE-2017-8644?

Severity scoring for CVE-2017-8644 is pending analysis. The EPSS model estimates a 15.12% probability of exploitation in the next 30 days.

How do I fix CVE-2017-8644?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2017-8644?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST