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Vulnerability details: VCID-tws3-qrpb-aaaq
Vulnerability ID VCID-tws3-qrpb-aaaq
Aliases CVE-2018-20467
Summary 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.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')
System Score Found at
generic_textual Low http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-20467.html
rhas Moderate https://access.redhat.com/errata/RHSA-2020:1180
cvssv3 5.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-20467.json
epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
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epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00133 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
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epss 0.00157 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
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epss 0.00157 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00157 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
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epss 0.00157 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00157 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00291 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00378 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00378 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
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epss 0.00378 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00378 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00378 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00378 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00378 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00378 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00676 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00676 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00676 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
epss 0.00676 https://api.first.org/data/v1/epss?cve=CVE-2018-20467
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1664845
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20467
cvssv3 3.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2018-20467
cvssv3 6.5 https://nvd.nist.gov/vuln/detail/CVE-2018-20467
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2018-20467
generic_textual Medium https://ubuntu.com/security/notices/USN-4034-1
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00034.html
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00006.html
http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-20467.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-20467.json
https://api.first.org/data/v1/epss?cve=CVE-2018-20467
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20467
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/ImageMagick/ImageMagick/commit/db0add932fb850d762b02604ca3053b7d7ab6deb
https://github.com/ImageMagick/ImageMagick/issues/1408
https://lists.debian.org/debian-lts-announce/2020/08/msg00030.html
https://ubuntu.com/security/notices/USN-4034-1
https://usn.ubuntu.com/4034-1/
http://www.securityfocus.com/bid/106315
1664845 https://bugzilla.redhat.com/show_bug.cgi?id=1664845
917326 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=917326
cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:imagemagick:imagemagick:*:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*
CVE-2018-20467 https://nvd.nist.gov/vuln/detail/CVE-2018-20467
RHSA-2020:1180 https://access.redhat.com/errata/RHSA-2020:1180
USN-6980-1 https://usn.ubuntu.com/6980-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-20467.json
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
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
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2018-20467
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-20467
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
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-20467
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 0.29735
EPSS Score 0.00133
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.