Django REST framework

Vulnerability Instance

Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-vhp1-5zpy-rfdt
Summarylibpng: hardcoded value leads to heap-overflow
Aliases
0
alias CVE-2021-4214
Fixed_packages
0
url pkg:nuget/libpng@1.6.18.1
purl pkg:nuget/libpng@1.6.18.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-1h1a-mpgm-w3hf
1
vulnerability VCID-8g2j-rqsk-zqfh
2
vulnerability VCID-cu24-1rcd-93g3
3
vulnerability VCID-zetn-zwnv-u7gf
resource_url http://public2.vulnerablecode.io/packages/pkg:nuget/libpng@1.6.18.1
Affected_packages
0
url pkg:conan/libpng@1.6.0
purl pkg:conan/libpng@1.6.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-vhp1-5zpy-rfdt
resource_url http://public2.vulnerablecode.io/packages/pkg:conan/libpng@1.6.0
1
url pkg:nuget/libpng@1.6.0
purl pkg:nuget/libpng@1.6.0
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-3ggs-vja8-r3de
1
vulnerability VCID-cu24-1rcd-93g3
2
vulnerability VCID-had5-3tnv-k3hm
3
vulnerability VCID-mxh6-rpb3-tbbq
4
vulnerability VCID-nhbw-6tpy-pbh3
5
vulnerability VCID-vhp1-5zpy-rfdt
6
vulnerability VCID-zetn-zwnv-u7gf
resource_url http://public2.vulnerablecode.io/packages/pkg:nuget/libpng@1.6.0
References
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4214.json
reference_id
reference_type
scores
0
value 5.5
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-4214.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-4214
reference_id
reference_type
scores
0
value 0.0013
scoring_system epss
scoring_elements 0.32438
published_at 2026-04-01T12:55:00Z
1
value 0.0013
scoring_system epss
scoring_elements 0.32583
published_at 2026-04-02T12:55:00Z
2
value 0.0013
scoring_system epss
scoring_elements 0.32619
published_at 2026-04-04T12:55:00Z
3
value 0.0013
scoring_system epss
scoring_elements 0.32442
published_at 2026-04-07T12:55:00Z
4
value 0.0013
scoring_system epss
scoring_elements 0.3249
published_at 2026-04-08T12:55:00Z
5
value 0.0013
scoring_system epss
scoring_elements 0.32518
published_at 2026-04-09T12:55:00Z
6
value 0.0013
scoring_system epss
scoring_elements 0.32521
published_at 2026-04-11T12:55:00Z
7
value 0.0013
scoring_system epss
scoring_elements 0.32483
published_at 2026-04-12T12:55:00Z
8
value 0.0013
scoring_system epss
scoring_elements 0.32457
published_at 2026-04-13T12:55:00Z
9
value 0.0013
scoring_system epss
scoring_elements 0.32492
published_at 2026-04-16T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-4214
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4214
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4214
3
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 3.3
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
4
reference_url https://github.com/glennrp/libpng/issues/302
reference_id
reference_type
scores
url https://github.com/glennrp/libpng/issues/302
5
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2043393
reference_id 2043393
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2043393
6
reference_url https://access.redhat.com/security/cve/CVE-2021-4214
reference_id CVE-2021-4214
reference_type
scores
url https://access.redhat.com/security/cve/CVE-2021-4214
7
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-4214
reference_id CVE-2021-4214
reference_type
scores
url https://nvd.nist.gov/vuln/detail/CVE-2021-4214
8
reference_url https://security-tracker.debian.org/tracker/CVE-2021-4214
reference_id CVE-2021-4214
reference_type
scores
url https://security-tracker.debian.org/tracker/CVE-2021-4214
Weaknesses
0
cwe_id 120
name Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
description The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.
1
cwe_id 1035
name OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
description Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2017.
2
cwe_id 937
name OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
description Weaknesses in this category are related to the A9 category in the OWASP Top Ten 2013.
Exploits
Severity_range_score3.3 - 5.5
Exploitability0.5
Weighted_severity5.0
Risk_score2.5
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-vhp1-5zpy-rfdt