Vulnerability Details : CVE-2017-12194
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.
Vulnerability category: Input validationExecute code
Products affected by CVE-2017-12194
- cpe:2.3:a:spice-gtk_project:spice-gtk:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2017-12194
0.55%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2017-12194
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
10.0
|
HIGH | AV:N/AC:L/Au:N/C:C/I:C/A:C |
10.0
|
10.0
|
NIST | |
9.8
|
CRITICAL | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2017-12194
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: nvd@nist.gov (Primary)
-
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).Assigned by: secalert@redhat.com (Secondary)
References for CVE-2017-12194
-
https://usn.ubuntu.com/3659-1/
USN-3659-1: Spice vulnerability | Ubuntu security notices
-
http://www.securityfocus.com/bid/103413
spice-gtk CVE-2017-12194 Integer Overflow VulnerabilityThird Party Advisory;VDB Entry
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https://security.gentoo.org/glsa/201811-20
spice-gtk: Remote code execution (GLSA 201811-20) — Gentoo security
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https://bugzilla.redhat.com/show_bug.cgi?id=1501200
1501200 – (CVE-2017-12194) CVE-2017-12194 spice-gtk: Integer overflows causing buffer overflows in spice-clientIssue Tracking;Third Party Advisory
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