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.

CVSS v3.0 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

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

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/74328	Third Party Advisory VDB Entry
https://cgit.freedesktop.org/xorg/xserver/commit/?id=dc777c346d5d452a53b13b917c45f6a1bad2f20b	Vendor Advisory
https://lists.x.org/archives/xorg-announce/2015-February/002532.html	Mailing List Patch Vendor Advisory
https://security.gentoo.org/glsa/201701-64
http://www.oracle.com/technetwork/topics/security/bulletinapr2015-2511959.html

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Configurations

Configuration 1 (hide)

cpe:2.3:a:x.org:xorg-server:*:*:*:*:*:*:*:*

Information

Published : 2016-12-13 08:59

Updated : 2018-01-29 18:29

NVD link : CVE-2015-3418

Mitre link : CVE-2015-3418

JSON object : View

CWE

CWE-369

Divide By Zero

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Products Affected

x.org

xorg-server

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