CVE-2017-2991 Information

Description

Adobe Flash Player versions 24.0.0.194 and earlier have an exploitable memory corruption vulnerability in the h264 codec (related to decompression). 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://rhn.redhat.com/errata/RHSA-2017-0275.html http://www.securityfocus.com/bid/96190 http://www.securitytracker.com/id/1037815 https://helpx.adobe.com/security/products/flash-player/apsb17-04.html https://security.gentoo.org/glsa/201702-20

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