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Vulnerability details: VCID-yqqr-2npb-d3bj
Vulnerability ID VCID-yqqr-2npb-d3bj
Aliases CVE-2021-3596
Summary A NULL pointer dereference flaw was found in ImageMagick in versions prior to 7.0.10-31 in ReadSVGImage() in coders/svg.c. This issue is due to not checking the return value from libxml2's xmlCreatePushParserCtxt() and uses the value directly, which leads to a crash and segmentation fault.
Status Published
Exploitability 0.5
Weighted Severity 5.9
Risk 3.0
Affected and Fixed Packages Package Details
Weaknesses (1)
System Score Found at
cvssv3 5.3 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3596.json
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00121 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
epss 0.00137 https://api.first.org/data/v1/epss?cve=CVE-2021-3596
cvssv3.1 5.3 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 4.3 https://nvd.nist.gov/vuln/detail/CVE-2021-3596
cvssv3.1 6.5 https://nvd.nist.gov/vuln/detail/CVE-2021-3596
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3596.json
https://api.first.org/data/v1/epss?cve=CVE-2021-3596
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3596
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/ImageMagick/ImageMagick/issues/2624
https://lists.debian.org/debian-lts-announce/2022/05/msg00018.html
1970569 https://bugzilla.redhat.com/show_bug.cgi?id=1970569
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: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:fedoraproject:fedora:34:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
CVE-2021-3596 https://nvd.nist.gov/vuln/detail/CVE-2021-3596
No exploits are available.
Vector: CVSS:3.1/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-2021-3596.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:3.1/AV:N/AC:L/PR:N/UI:N/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-2021-3596
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-2021-3596
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 0.31961
EPSS Score 0.00121
Published At July 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:37:28.294327+00:00 Alpine Linux Importer Import https://secdb.alpinelinux.org/v3.19/community.json 37.0.0