CVE-2015-3418

2016-12-1300:00:00

ubuntu.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

0.004 Low

EPSS

Percentile

73.2%

JSON

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.

Bugs

Notes

Author	Note
tyhicks	Introduced by the fix for CVE-2014-8092
mdeslaur	included by 0038-CVE-2014-8092-dix-allow-zero-height-putimage-requests.patch in https://ubuntu.com/security/notices/USN-2436-1

OSVersionArchitecturePackageVersionFilename
ubuntu12.04noarchxorg-server< 2:1.11.4-0ubuntu10.15UNKNOWN
ubuntu14.04noarchxorg-server< 2:1.15.1-0ubuntu2.4UNKNOWN
ubuntu14.10noarchxorg-server< 2:1.16.0-1ubuntu1.1UNKNOWN
ubuntu15.04noarchxorg-server< 2:1.16.2.901-1ubuntu3UNKNOWN
ubuntu12.04noarchxorg-server-lts-trusty< 2:1.15.1-0ubuntu2~precise3UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	12.04	noarch	xorg-server	< 2:1.11.4-0ubuntu10.15	UNKNOWN
ubuntu	14.04	noarch	xorg-server	< 2:1.15.1-0ubuntu2.4	UNKNOWN
ubuntu	14.10	noarch	xorg-server	< 2:1.16.0-1ubuntu1.1	UNKNOWN
ubuntu	15.04	noarch	xorg-server	< 2:1.16.2.901-1ubuntu3	UNKNOWN
ubuntu	12.04	noarch	xorg-server-lts-trusty	< 2:1.15.1-0ubuntu2~precise3	UNKNOWN