CVE-2018-20467

2018-12-2500:00:00

ubuntu.com

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

4.3 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.004 Low

EPSS

Percentile

74.8%

JSON

In coders/bmp.c in ImageMagick before 7.0.8-16, an input file can result in
an infinite loop and hang, with high CPU and memory consumption. Remote
attackers could leverage this vulnerability to cause a denial of service
via a crafted file.

Bugs

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchimagemagick< 8:6.9.7.4+dfsg-16ubuntu6.7UNKNOWN
ubuntu18.10noarchimagemagick< 8:6.9.10.8+dfsg-1ubuntu2.2UNKNOWN
ubuntu19.04noarchimagemagick< 8:6.9.10.14+dfsg-7ubuntu2.2UNKNOWN
ubuntu14.04noarchimagemagick< anyUNKNOWN
ubuntu16.04noarchimagemagick< 8:6.8.9.9-7ubuntu5.14UNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	imagemagick	< 8:6.9.7.4+dfsg-16ubuntu6.7	UNKNOWN
ubuntu	18.10	noarch	imagemagick	< 8:6.9.10.8+dfsg-1ubuntu2.2	UNKNOWN
ubuntu	19.04	noarch	imagemagick	< 8:6.9.10.14+dfsg-7ubuntu2.2	UNKNOWN
ubuntu	14.04	noarch	imagemagick	< any	UNKNOWN
ubuntu	16.04	noarch	imagemagick	< 8:6.8.9.9-7ubuntu5.14	UNKNOWN