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Vulnerability record · CVE-2017-0023 · published 17 March 2017

CVE-2017-0023: Microsoft edge memory buffer overflow vulnerability

Microsoft · Edge

The PDF library in Microsoft Edge; Windows 8.1; Windows Server 2012 and R2; Windows RT 8.1; and Windows 10, 1511, and 1607 allows remote attackers to execute arbitrary code via a crafted PDF file, aka "Microsoft PDF Remote Code Execution Vulnerability."

7.5 CVSS 3.0 High EPSS 34% · top 1.7% CWE-119 · Memory buffer overflow
7.5CVSS 3.0 base score, v2 7.6
34%EPSS exploitation probability, 30 days
NoNot in CISA KEV
5Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

The PDF library in Microsoft Edge; Windows 8.1; Windows Server 2012 and R2; Windows RT 8.1; and Windows 10, 1511, and 1607 allows remote attackers to execute arbitrary code via a crafted PDF file, aka "Microsoft PDF Remote Code Execution Vulnerability."

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

Affected products

5 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securityfocus.com/bid/96075 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1037989 Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0023 PatchVendor Advisory
http://www.securityfocus.com/bid/96075 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1037989 Third Party AdvisoryVDB Entry
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-0023 PatchVendor Advisory

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Source: NIST National Vulnerability Database (record CVE-2017-0023), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.