CVE-2016-7870 Information

Description

Adobe Flash Player versions 23.0.0.207 and earlier 11.2.202.644 and earlier have an exploitable buffer overflow / underflow vulnerability in the RegExp class for specific search strategies. Successful exploitation could lead to arbitrary code execution.

CVSS Vector

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

Reference

http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00064.html http://lists.opensuse.org/opensuse-updates/2016-12/msg00112.html http://rhn.redhat.com/errata/RHSA-2016-2947.html http://www.securityfocus.com/bid/94871 http://www.securitytracker.com/id/1037442 http://www.zerodayinitiative.com/advisories/ZDI-16-623 https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-154 https://helpx.adobe.com/security/products/flash-player/apsb16-39.html https://security.gentoo.org/glsa/201701-17

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8