Vulnerability Details : CVE-2015-3418
The ProcPutImage function in dix/dispatch.c in X.Org Server (aka xserver and xorg-server) before 1.16.4 allows attackers to cause a denial of service (divide-by-zero and crash) via a zero-height PutImage request.
Vulnerability category: Denial of service
Products affected by CVE-2015-3418
- cpe:2.3:a:x.org:xorg-server:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-3418
0.40%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 70 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-3418
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2015-3418
-
The product divides a value by zero.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-3418
-
http://www.securityfocus.com/bid/74328
X.Org X Server 'ProcPutImage()' Function Divide-By-Zero Denial of Service VulnerabilityThird Party Advisory;VDB Entry
-
http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html
Oracle Solaris Third Party Bulletin - April 2015
-
https://cgit.freedesktop.org/xorg/xserver/commit/?id=dc777c346d5d452a53b13b917c45f6a1bad2f20b
xorg/xserver - X server (mirrored from https://gitlab.freedesktop.org/xorg/xserver)Vendor Advisory
-
https://lists.x.org/archives/xorg-announce/2015-February/002532.html
[ANNOUNCE] xorg-server 1.16.4Mailing List;Patch;Vendor Advisory
-
https://security.gentoo.org/glsa/201701-64
X.Org X Server: Multiple vulnerabilities (GLSA 201701-64) — Gentoo security
Jump to