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Vulnerability details: VCID-41ya-549b-aaah
Vulnerability ID VCID-41ya-549b-aaah
Aliases CVE-2018-16645
Summary There is an excessive memory allocation issue in the functions ReadBMPImage of coders/bmp.c and ReadDIBImage of coders/dib.c in ImageMagick 7.0.8-11, which allows remote attackers to cause a denial of service via a crafted image file.
Status Published
Exploitability 0.5
Weighted Severity 6.2
Risk 3.1
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-770 Allocation of Resources Without Limits or Throttling
CWE-400 Uncontrolled Resource Consumption
System Score Found at
generic_textual Low http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-16645.html
rhas Moderate https://access.redhat.com/errata/RHSA-2020:1180
cvssv3 3.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16645.json
epss 0.00575 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
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epss 0.00637 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
epss 0.00935 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
epss 0.00953 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
epss 0.02179 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
epss 0.02179 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
epss 0.02179 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
epss 0.02179 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
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epss 0.02179 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
epss 0.02179 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
epss 0.02179 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
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epss 0.02179 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
epss 0.02672 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
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epss 0.02672 https://api.first.org/data/v1/epss?cve=CVE-2018-16645
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1626611
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16412
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16413
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16642
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16644
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16645
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-2018-16645
cvssv3 6.5 https://nvd.nist.gov/vuln/detail/CVE-2018-16645
generic_textual Negligible https://ubuntu.com/security/notices/USN-3785-1
generic_textual Medium https://ubuntu.com/security/notices/USN-4034-1
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-16645.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16645.json
https://api.first.org/data/v1/epss?cve=CVE-2018-16645
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16412
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16413
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16642
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16644
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16645
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/ImageMagick/ImageMagick/commit/ecb31dbad39ccdc65868d5d2a37f0f0521250832
https://github.com/ImageMagick/ImageMagick/issues/1268
https://lists.debian.org/debian-lts-announce/2018/10/msg00002.html
https://ubuntu.com/security/notices/USN-3785-1
https://ubuntu.com/security/notices/USN-4034-1
https://usn.ubuntu.com/3785-1/
https://usn.ubuntu.com/4034-1/
https://www.debian.org/security/2018/dsa-4316
1626611 https://bugzilla.redhat.com/show_bug.cgi?id=1626611
910889 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=910889
cpe:2.3:a:imagemagick:imagemagick:7.0.8-11:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:imagemagick:imagemagick:7.0.8-11:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
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:debian:debian_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
CVE-2018-16645 https://nvd.nist.gov/vuln/detail/CVE-2018-16645
RHSA-2020:1180 https://access.redhat.com/errata/RHSA-2020:1180
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://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16645.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-2018-16645
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:3.0/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-2018-16645
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 0.66194
EPSS Score 0.00575
Published At March 28, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.