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Vulnerability details: VCID-sxha-e9jx-7bh8
Vulnerability ID VCID-sxha-e9jx-7bh8
Aliases CVE-2018-21010
Summary OpenJPEG before 2.3.1 has a heap buffer overflow in color_apply_icc_profile in bin/common/color.c.
Status Published
Exploitability 0.5
Weighted Severity 7.9
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-787 Out-of-bounds Write
CWE-122 Heap-based Buffer Overflow
System Score Found at
cvssv3 8.1 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-21010.json
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
epss 0.00297 https://api.first.org/data/v1/epss?cve=CVE-2018-21010
cvssv3 7.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 6.8 https://nvd.nist.gov/vuln/detail/CVE-2018-21010
cvssv3.1 8.8 https://nvd.nist.gov/vuln/detail/CVE-2018-21010
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-21010.json
https://api.first.org/data/v1/epss?cve=CVE-2018-21010
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-21010
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/uclouvain/openjpeg/commit/2e5ab1d9987831c981ff05862e8ccf1381ed58ea
https://lists.debian.org/debian-lts-announce/2019/10/msg00009.html
https://security.gentoo.org/glsa/202101-29
https://www.oracle.com//security-alerts/cpujul2021.html
1755769 https://bugzilla.redhat.com/show_bug.cgi?id=1755769
939553 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=939553
cpe:2.3:a:uclouvain:openjpeg:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:uclouvain:openjpeg:*:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
CVE-2018-21010 https://nvd.nist.gov/vuln/detail/CVE-2018-21010
USN-4497-1 https://usn.ubuntu.com/4497-1/
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-21010.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:H/I:H/A:H 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:P/I:P/A:P Found at https://nvd.nist.gov/vuln/detail/CVE-2018-21010
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:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-21010
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 0.52664
EPSS Score 0.00297
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:30:24.043696+00:00 Alpine Linux Importer Import https://secdb.alpinelinux.org/v3.9/main.json 37.0.0