CVE-2017-12194 Information

Description

A flaw was found in the way spice-client processed certain messages sent from the server. An attacker having control of malicious spice-server could use this flaw to crash the client or execute arbitrary code with permissions of the user running the client. spice-gtk versions through 0.34 are believed to be vulnerable.

CVSS Vector

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

Reference

http://www.securityfocus.com/bid/103413 https://bugzilla.redhat.com/show_bug.cgi?id=1501200 https://security.gentoo.org/glsa/201811-20 https://usn.ubuntu.com/3659-1/

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