Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:gem/libxml-ruby@2.0.0
Typegem
Namespace
Namelibxml-ruby
Version2.0.0
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version3.0.0
Latest_non_vulnerable_version3.0.0
Affected_by_vulnerabilities
0
url VCID-xps8-1a3r-wke6
vulnerability_id VCID-xps8-1a3r-wke6
summary 
Multiple vulnerabilities have been found in libxml2, the worst of
    which could result in a Denial of Service condition.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3516.json
reference_id
reference_type
scores
0
value 7.8
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2021-3516.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2021-3516
reference_id
reference_type
scores
0
value 0.00343
scoring_system epss
scoring_elements 0.56988
published_at 2026-04-09T12:55:00Z
1
value 0.00343
scoring_system epss
scoring_elements 0.56934
published_at 2026-04-07T12:55:00Z
2
value 0.00343
scoring_system epss
scoring_elements 0.56985
published_at 2026-04-08T12:55:00Z
3
value 0.00343
scoring_system epss
scoring_elements 0.56995
published_at 2026-04-11T12:55:00Z
4
value 0.00353
scoring_system epss
scoring_elements 0.57651
published_at 2026-04-04T12:55:00Z
5
value 0.00353
scoring_system epss
scoring_elements 0.57545
published_at 2026-04-01T12:55:00Z
6
value 0.00353
scoring_system epss
scoring_elements 0.57629
published_at 2026-04-02T12:55:00Z
7
value 0.00362
scoring_system epss
scoring_elements 0.583
published_at 2026-04-24T12:55:00Z
8
value 0.00362
scoring_system epss
scoring_elements 0.58313
published_at 2026-04-26T12:55:00Z
9
value 0.00362
scoring_system epss
scoring_elements 0.58347
published_at 2026-04-12T12:55:00Z
10
value 0.00362
scoring_system epss
scoring_elements 0.58327
published_at 2026-04-13T12:55:00Z
11
value 0.00362
scoring_system epss
scoring_elements 0.5836
published_at 2026-04-16T12:55:00Z
12
value 0.00362
scoring_system epss
scoring_elements 0.58363
published_at 2026-04-18T12:55:00Z
13
value 0.00362
scoring_system epss
scoring_elements 0.58339
published_at 2026-04-21T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2021-3516
2
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3516
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3516
3
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 5.9
scoring_system cvssv3.1
scoring_elements CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
4
reference_url https://gitlab.gnome.org/GNOME/libxml2/-/issues/230
reference_id
reference_type
scores
url https://gitlab.gnome.org/GNOME/libxml2/-/issues/230
5
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1954225
reference_id 1954225
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1954225
6
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=987739
reference_id 987739
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=987739
7
reference_url https://security.archlinux.org/AVG-1883
reference_id AVG-1883
reference_type
scores
0
value High
scoring_system archlinux
scoring_elements
url https://security.archlinux.org/AVG-1883
8
reference_url https://nvd.nist.gov/vuln/detail/CVE-2021-3516
reference_id CVE-2021-3516
reference_type
scores
url https://nvd.nist.gov/vuln/detail/CVE-2021-3516
9
reference_url https://security.gentoo.org/glsa/202107-05
reference_id GLSA-202107-05
reference_type
scores
url https://security.gentoo.org/glsa/202107-05
10
reference_url https://access.redhat.com/errata/RHSA-2021:2569
reference_id RHSA-2021:2569
reference_type
scores
url https://access.redhat.com/errata/RHSA-2021:2569
11
reference_url https://access.redhat.com/errata/RHSA-2022:1389
reference_id RHSA-2022:1389
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:1389
12
reference_url https://access.redhat.com/errata/RHSA-2022:1390
reference_id RHSA-2022:1390
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:1390
13
reference_url https://usn.ubuntu.com/4991-1/
reference_id USN-4991-1
reference_type
scores
url https://usn.ubuntu.com/4991-1/
fixed_packages
0
url pkg:gem/libxml-ruby@3.0.0
purl pkg:gem/libxml-ruby@3.0.0
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/libxml-ruby@3.0.0
aliases CVE-2021-3516
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-xps8-1a3r-wke6
Fixing_vulnerabilities
Risk_score4.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:gem/libxml-ruby@2.0.0