CVE-2016-7871

Name: CVE-2016-7871
Creator: NVD / NIST
Published: 2016-12-15T06:59:35.237+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 6.75%

Last modified Jun 17, 2026

CVE-2016-7871 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Adobe Flash Player versions 23.0.0.207 and earlier, 11.2.202.644 and earlier have an exploitable memory corruption vulnerability in the Worker class. Successful exploitation could lead to arbitrary code execution.. EPSS estimates a 6.75% chance of exploitation in the next 30 days.

Description

Adobe Flash Player versions 23.0.0.207 and earlier, 11.2.202.644 and earlier have an exploitable memory corruption vulnerability in the Worker class. Successful exploitation could lead to arbitrary code execution.

Metrics

CVSS 3.1

8.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS Probability

6.75%

93.1th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-787

Affected Software

Vendor	Product	Versions
Adobe	Flash Player Desktop Runtime	<= 23.0.0.207
Adobe	Flash Player	<= 23.0.0.207
Adobe	Flash Player	<= 11.2.202.644

References

http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00064.htmlBroken Link
http://lists.opensuse.org/opensuse-updates/2016-12/msg00112.htmlBroken Link
http://rhn.redhat.com/errata/RHSA-2016-2947.htmlThird Party Advisory
http://www.securityfocus.com/bid/94866Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1037442Broken Link, Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-16-627Third Party Advisory, VDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-154Patch, Third Party Advisory
https://helpx.adobe.com/security/products/flash-player/apsb16-39.htmlPatch, Vendor Advisory
https://security.gentoo.org/glsa/201701-17Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00064.htmlBroken Link
http://lists.opensuse.org/opensuse-updates/2016-12/msg00112.htmlBroken Link
http://rhn.redhat.com/errata/RHSA-2016-2947.htmlThird Party Advisory
http://www.securityfocus.com/bid/94866Third Party Advisory, VDB Entry
http://www.securitytracker.com/id/1037442Broken Link, Third Party Advisory, VDB Entry
http://www.zerodayinitiative.com/advisories/ZDI-16-627Third Party Advisory, VDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-154Patch, Third Party Advisory
https://helpx.adobe.com/security/products/flash-player/apsb16-39.htmlPatch, Vendor Advisory
https://security.gentoo.org/glsa/201701-17Third Party Advisory

Timeline

Published: Dec 15, 2016
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2016-7871?

How severe is CVE-2016-7871?

CVE-2016-7871 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 6.75% probability of exploitation in the next 30 days.

How do I fix CVE-2016-7871?

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-2016-7871?

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

Scan your code now

Source: NVD / NIST