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Vulnerability details: VCID-1m2c-fyc2-2qf3
Vulnerability ID VCID-1m2c-fyc2-2qf3
Aliases CVE-2018-20185
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.
Status Published
Exploitability 0.5
Weighted Severity 1.6
Risk 0.8
Affected and Fixed Packages Package Details
Weaknesses (0)
There are no known CWE.
System Score Found at
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
epss 0.00846 https://api.first.org/data/v1/epss?cve=CVE-2018-20185
cvssv3 3.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2018-20185
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20185
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
916719 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=916719
USN-4207-1 https://usn.ubuntu.com/4207-1/
No exploits are available.
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.74773
EPSS Score 0.00846
Published At April 1, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-04-01T16:33:15.090270+00:00 Debian Oval Importer Import https://www.debian.org/security/oval/oval-definitions-bullseye.xml.bz2 38.0.0