Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:conan/libpng@1.6.0
Typeconan
Namespace
Namelibpng
Version1.6.0
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
0
url VCID-vhp1-5zpy-rfdt
vulnerability_id VCID-vhp1-5zpy-rfdt
summary libpng: hardcoded value leads to heap-overflow
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 2026-04-21T12:55:00Z
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
10
value 0.0013
scoring_system epss
scoring_elements 0.3247
published_at 2026-04-18T12:55:00Z
11
value 0.00223
scoring_system epss
scoring_elements 0.44793
published_at 2026-04-29T12:55:00Z
12
value 0.00233
scoring_system epss
scoring_elements 0.46137
published_at 2026-04-24T12:55:00Z
13
value 0.00233
scoring_system epss
scoring_elements 0.46145
published_at 2026-04-26T12:55:00Z
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
fixed_packages
0
url pkg:conan/libpng@1.6.37
purl pkg:conan/libpng@1.6.37
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:conan/libpng@1.6.37
aliases CVE-2021-4214
risk_score 2.5
exploitability 0.5
weighted_severity 5.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-vhp1-5zpy-rfdt
Fixing_vulnerabilities
Risk_score2.5
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:conan/libpng@1.6.0