CVE-2018-20185

CVSS V2 Low 2.6 CVSS V3 Medium 5.3
Description
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.
Overview
  • CVE ID
  • CVE-2018-20185
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-12-17T19:29:03
  • Last Modified Date
  • 2020-08-18T15:05:57
Weakness Enumerations
CWE URL
CWE-125 http://cwe.mitre.org/data/definitions/125.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:graphicsmagick:graphicsmagick:1.4:2018-12-09:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:H/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • HIGH
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 2.6
  • Severity
  • LOW
  • Exploitability Score
  • 4.9
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 5.3
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 1.6
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://sourceforge.net/p/graphicsmagick/bugs/582/ Exploit Third Party Advisory
http://hg.graphicsmagick.org/hg/GraphicsMagick/rev/648e3977a293 Patch Vendor Advisory
http://www.securityfocus.com/bid/106229 Third Party Advisory VDB Entry
https://lists.debian.org/debian-lts-announce/2018/12/msg00018.html Mailing List Third Party Advisory
https://usn.ubuntu.com/4207-1/ Third Party Advisory
https://www.debian.org/security/2020/dsa-4640 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-20185
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20185
History
Created Old Value New Value Data Type Notes
2022-05-10 17:20:06 Added to TrackCVE
2022-12-03 15:27:28 2018-12-17T19:29Z 2018-12-17T19:29:03 CVE Published Date updated
2022-12-03 15:27:28 2020-08-18T15:05:57 CVE Modified Date updated
2022-12-03 15:27:28 Analyzed Vulnerability Status updated