Vulnerability Name:

CVE-2018-20185 (CCN-154416)

Assigned:2018-12-11
Published:2018-12-11
Updated:2020-08-18
Summary:In GraphicsMagick 1.4 snapshot-20181209 Q8 on 32-bit platforms, there is a heap-based buffer over-read in the ReadBMPImage function of bmp.c, which allows attackers to cause a denial of service via a crafted bmp image file. This only affects GraphicsMagick installations with customized BMP limits.
CVSS v3 Severity:5.3 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H)
4.6 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): High
3.3 Low (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L)
2.9 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Low
CVSS v2 Severity:2.6 Low (CVSS v2 Vector: AV:N/AC:H/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
1.7 Low (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-125
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2018-20185

Source: CCN
Type: GraphicsMagick Web site
ReadBMPImage(): Fix heap overflow in 32-bit build due to arithmetic overflow.

Source: MISC
Type: Patch, Vendor Advisory
http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/648e3977a293

Source: BID
Type: Third Party Advisory, VDB Entry
106229

Source: XF
Type: UNKNOWN
graphicsmagick-cve201820185-dos(154416)

Source: MLIST
Type: Mailing List, Third Party Advisory
[debian-lts-announce] 20181227 [SECURITY] [DLA 1619-1] graphicsmagick security update

Source: MISC
Type: Exploit, Third Party Advisory
https://sourceforge.net/p/graphicsmagick/bugs/582/

Source: UBUNTU
Type: Third Party Advisory
USN-4207-1

Source: DEBIAN
Type: Third Party Advisory
DSA-4640

Vulnerable Configuration:Configuration 1:
  • cpe:/a:graphicsmagick:graphicsmagick:1.4:2018-12-09:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/o:debian:debian_linux:8.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:9.0:*:*:*:*:*:*:*
  • OR cpe:/o:debian:debian_linux:10.0:*:*:*:*:*:*:*

    • Configuration 3:
  • cpe:/o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:201820185
    V
    		CVE-2018-20185
    2022-09-02
    oval:org.opensuse.security:def:27231
    P
    		libzip1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26784
    P
    		mono-core on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27129
    P
    		fvwm2 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26511
    P
    		Security update for icingaweb2 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27275
    P
    		pure-ftpd on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26841
    P
    		xdg-utils on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27178
    P
    		libcgroup1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26575
    P
    		krb5-doc on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27913
    P
    		Security update for xen (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26925
    P
    		kde4-kgreeter-plugins on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26499
    P
    		Security update for chromium, re2 (Important)
    2020-12-01
    oval:org.opensuse.security:def:27217
    P
    		libsoup-2_4-1 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26703
    P
    		fvwm2 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27948
    P
    		Security update for GraphicsMagick (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:27076
    P
    		aaa_base on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:26500
    P
    		Security update for ffmpeg-4 (Moderate)
    2020-12-01
    oval:com.ubuntu.xenial:def:2018201850000000
    V
    		CVE-2018-20185 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-12-17
    oval:com.ubuntu.bionic:def:201820185000
    V
    		CVE-2018-20185 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-12-17
    oval:com.ubuntu.disco:def:2018201850000000
    V
    		CVE-2018-20185 on Ubuntu 19.04 (disco) - medium.
    2018-12-17
    oval:com.ubuntu.cosmic:def:201820185000
    V
    		CVE-2018-20185 on Ubuntu 18.10 (cosmic) - medium.
    2018-12-17
    oval:com.ubuntu.cosmic:def:2018201850000000
    V
    		CVE-2018-20185 on Ubuntu 18.10 (cosmic) - medium.
    2018-12-17
    oval:com.ubuntu.trusty:def:201820185000
    V
    		CVE-2018-20185 on Ubuntu 14.04 LTS (trusty) - medium.
    2018-12-17
    oval:com.ubuntu.bionic:def:2018201850000000
    V
    		CVE-2018-20185 on Ubuntu 18.04 LTS (bionic) - medium.
    2018-12-17
    oval:com.ubuntu.xenial:def:201820185000
    V
    		CVE-2018-20185 on Ubuntu 16.04 LTS (xenial) - medium.
    2018-12-17
    BACK
    graphicsmagick graphicsmagick 1.4 2018-12-09
    debian debian linux 8.0
    debian debian linux 9.0
    debian debian linux 10.0
    canonical ubuntu linux 18.04