Django REST framework

Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:gem/rubygems-update@1.3.4
Typegem
Namespace
Namerubygems-update
Version1.3.4
Qualifiers
Subpath
Is_vulnerabletrue
Next_non_vulnerable_version3.0.3
Latest_non_vulnerable_version3.0.3
Affected_by_vulnerabilities
0
url VCID-b36p-re17-n7dq
vulnerability_id VCID-b36p-re17-n7dq
summary 
Improper Input Validation
RubyGems is vulnerable to maliciously crafted gem specifications to cause a denial of service attack against RubyGems clients who have issued a `query` command.
references
0
reference_url http://blog.rubygems.org/2017/08/27/2.6.13-released.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url http://blog.rubygems.org/2017/08/27/2.6.13-released.html
1
reference_url https://access.redhat.com/errata/RHSA-2017:3485
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://access.redhat.com/errata/RHSA-2017:3485
2
reference_url https://access.redhat.com/errata/RHSA-2018:0378
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://access.redhat.com/errata/RHSA-2018:0378
3
reference_url https://access.redhat.com/errata/RHSA-2018:0583
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://access.redhat.com/errata/RHSA-2018:0583
4
reference_url https://access.redhat.com/errata/RHSA-2018:0585
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://access.redhat.com/errata/RHSA-2018:0585
5
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-0900.json
reference_id
reference_type
scores
0
value 4.3
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2017-0900.json
6
reference_url https://api.first.org/data/v1/epss?cve=CVE-2017-0900
reference_id
reference_type
scores
0
value 0.11232
scoring_system epss
scoring_elements 0.93533
published_at 2026-04-18T12:55:00Z
1
value 0.11232
scoring_system epss
scoring_elements 0.93476
published_at 2026-04-01T12:55:00Z
2
value 0.11232
scoring_system epss
scoring_elements 0.93484
published_at 2026-04-02T12:55:00Z
3
value 0.11232
scoring_system epss
scoring_elements 0.93491
published_at 2026-04-07T12:55:00Z
4
value 0.11232
scoring_system epss
scoring_elements 0.93499
published_at 2026-04-08T12:55:00Z
5
value 0.11232
scoring_system epss
scoring_elements 0.93502
published_at 2026-04-09T12:55:00Z
6
value 0.11232
scoring_system epss
scoring_elements 0.93507
published_at 2026-04-12T12:55:00Z
7
value 0.11232
scoring_system epss
scoring_elements 0.93508
published_at 2026-04-13T12:55:00Z
8
value 0.11232
scoring_system epss
scoring_elements 0.93527
published_at 2026-04-16T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2017-0900
7
reference_url https://blog.rubygems.org/2017/08/27/2.6.13-released.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3
scoring_elements
url https://blog.rubygems.org/2017/08/27/2.6.13-released.html
8
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-9096
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-9096
9
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7798
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7798
10
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0899
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0899
11
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0900
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0900
12
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0901
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0901
13
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0902
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0902
14
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14064
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14064
15
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
reference_id
reference_type
scores
0
value 5
scoring_system cvssv2
scoring_elements AV:N/AC:L/Au:N/C:N/I:N/A:P
1
value 6.5
scoring_system cvssv3
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
16
reference_url https://github.com/rubygems/rubygems
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rubygems/rubygems
17
reference_url https://github.com/rubygems/rubygems/commit/8a38a4fc24c6591e6c8f43d1fadab6efeb4d6251
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rubygems/rubygems/commit/8a38a4fc24c6591e6c8f43d1fadab6efeb4d6251
18
reference_url https://hackerone.com/reports/243003
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://hackerone.com/reports/243003
19
reference_url https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html
20
reference_url https://web.archive.org/web/20190212090616/http://www.securitytracker.com/id/1039249
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://web.archive.org/web/20190212090616/http://www.securitytracker.com/id/1039249
21
reference_url https://web.archive.org/web/20200227143907/http://www.securityfocus.com/bid/100579
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://web.archive.org/web/20200227143907/http://www.securityfocus.com/bid/100579
22
reference_url https://www.debian.org/security/2017/dsa-3966
reference_id
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.debian.org/security/2017/dsa-3966
23
reference_url http://www.securityfocus.com/bid/100579
reference_id
reference_type
scores
url http://www.securityfocus.com/bid/100579
24
reference_url http://www.securitytracker.com/id/1039249
reference_id
reference_type
scores
url http://www.securitytracker.com/id/1039249
25
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1487588
reference_id 1487588
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1487588
26
reference_url https://nvd.nist.gov/vuln/detail/CVE-2017-0900
reference_id CVE-2017-0900
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2017-0900
27
reference_url https://github.com/advisories/GHSA-p7f2-rr42-m9xm
reference_id GHSA-p7f2-rr42-m9xm
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-p7f2-rr42-m9xm
28
reference_url https://security.gentoo.org/glsa/201710-01
reference_id GLSA-201710-01
reference_type
scores
0
value 7.5
scoring_system cvssv3.1
scoring_elements CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://security.gentoo.org/glsa/201710-01
29
reference_url https://usn.ubuntu.com/3439-1/
reference_id USN-3439-1
reference_type
scores
url https://usn.ubuntu.com/3439-1/
fixed_packages
0
url pkg:gem/rubygems-update@2.6.13
purl pkg:gem/rubygems-update@2.6.13
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-cde2-rv4n-tkau
1
vulnerability VCID-f7x5-hz5f-hyd3
2
vulnerability VCID-ha3g-uyse-wybx
3
vulnerability VCID-jkwe-c323-3yez
4
vulnerability VCID-ky5r-bch5-m7dv
5
vulnerability VCID-xgmc-a5rk-zqag
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.6.13
aliases CVE-2017-0900, GHSA-p7f2-rr42-m9xm
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-b36p-re17-n7dq
1
url VCID-ee8m-jtmh-dfbs
vulnerability_id VCID-ee8m-jtmh-dfbs
summary 
7PK - Security Features
RubyGems does not validate the hostname when fetching gems or making API requests, which allows remote attackers to redirect requests to arbitrary domains via a crafted DNS SRV record, aka a "DNS hijack attack."
references
0
reference_url http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163502.html
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163502.html
1
reference_url http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163600.html
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url http://lists.fedoraproject.org/pipermail/package-announce/2015-August/163600.html
2
reference_url http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164236.html
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url http://lists.fedoraproject.org/pipermail/package-announce/2015-August/164236.html
3
reference_url http://rhn.redhat.com/errata/RHSA-2015-1657.html
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url http://rhn.redhat.com/errata/RHSA-2015-1657.html
4
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-3900.json
reference_id
reference_type
scores
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-3900.json
5
reference_url https://api.first.org/data/v1/epss?cve=CVE-2015-3900
reference_id
reference_type
scores
0
value 0.02401
scoring_system epss
scoring_elements 0.85069
published_at 2026-04-13T12:55:00Z
1
value 0.02401
scoring_system epss
scoring_elements 0.85007
published_at 2026-04-02T12:55:00Z
2
value 0.02401
scoring_system epss
scoring_elements 0.85024
published_at 2026-04-04T12:55:00Z
3
value 0.02401
scoring_system epss
scoring_elements 0.85028
published_at 2026-04-07T12:55:00Z
4
value 0.02401
scoring_system epss
scoring_elements 0.85051
published_at 2026-04-08T12:55:00Z
5
value 0.02401
scoring_system epss
scoring_elements 0.85058
published_at 2026-04-09T12:55:00Z
6
value 0.02401
scoring_system epss
scoring_elements 0.85074
published_at 2026-04-11T12:55:00Z
7
value 0.02401
scoring_system epss
scoring_elements 0.85072
published_at 2026-04-12T12:55:00Z
8
value 0.02401
scoring_system epss
scoring_elements 0.8509
published_at 2026-04-16T12:55:00Z
9
value 0.02401
scoring_system epss
scoring_elements 0.85092
published_at 2026-04-18T12:55:00Z
10
value 0.02401
scoring_system epss
scoring_elements 0.84993
published_at 2026-04-01T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2015-3900
6
reference_url https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rubygems-update/CVE-2015-3900.yml
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rubygems-update/CVE-2015-3900.yml
7
reference_url https://web.archive.org/web/20170331091241/https://puppet.com/security/cve/CVE-2015-3900
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://web.archive.org/web/20170331091241/https://puppet.com/security/cve/CVE-2015-3900
8
reference_url https://web.archive.org/web/20200228055155/http://www.securityfocus.com/bid/75482
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://web.archive.org/web/20200228055155/http://www.securityfocus.com/bid/75482
9
reference_url https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-007/?fid=6356
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.trustwave.com/Resources/Security-Advisories/Advisories/TWSL2015-007/?fid=6356
10
reference_url https://www.trustwave.com/Resources/SpiderLabs-Blog/Attacking-Ruby-Gem-Security-with-CVE-2015-3900
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://www.trustwave.com/Resources/SpiderLabs-Blog/Attacking-Ruby-Gem-Security-with-CVE-2015-3900
11
reference_url https://www.trustwave.com/Resources/SpiderLabs-Blog/Attacking-Ruby-Gem-Security-with-CVE-2015-3900/
reference_id
reference_type
scores
url https://www.trustwave.com/Resources/SpiderLabs-Blog/Attacking-Ruby-Gem-Security-with-CVE-2015-3900/
12
reference_url http://www.openwall.com/lists/oss-security/2015/06/26/2
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url http://www.openwall.com/lists/oss-security/2015/06/26/2
13
reference_url http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
14
reference_url http://www.securityfocus.com/bid/75482
reference_id
reference_type
scores
url http://www.securityfocus.com/bid/75482
15
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1236116
reference_id 1236116
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=1236116
16
reference_url https://nvd.nist.gov/vuln/detail/CVE-2015-3900
reference_id CVE-2015-3900
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2015-3900
17
reference_url https://puppet.com/security/cve/CVE-2015-3900
reference_id CVE-2015-3900
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://puppet.com/security/cve/CVE-2015-3900
18
reference_url http://blog.rubygems.org/2015/05/14/CVE-2015-3900.html
reference_id CVE-2015-3900.HTML
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url http://blog.rubygems.org/2015/05/14/CVE-2015-3900.html
19
reference_url https://github.com/advisories/GHSA-wp3j-rvfp-624h
reference_id GHSA-wp3j-rvfp-624h
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-wp3j-rvfp-624h
20
reference_url https://access.redhat.com/errata/RHSA-2015:1657
reference_id RHSA-2015:1657
reference_type
scores
url https://access.redhat.com/errata/RHSA-2015:1657
fixed_packages
0
url pkg:gem/rubygems-update@2.0.16
purl pkg:gem/rubygems-update@2.0.16
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-b36p-re17-n7dq
1
vulnerability VCID-cde2-rv4n-tkau
2
vulnerability VCID-ee8m-jtmh-dfbs
3
vulnerability VCID-jmzh-89dm-r7g2
4
vulnerability VCID-xgsa-5umz-qffr
5
vulnerability VCID-xz68-vwz2-2ke4
6
vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.0.16
1
url pkg:gem/rubygems-update@2.1.0.rc.1
purl pkg:gem/rubygems-update@2.1.0.rc.1
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-b36p-re17-n7dq
1
vulnerability VCID-cde2-rv4n-tkau
2
vulnerability VCID-ee8m-jtmh-dfbs
3
vulnerability VCID-jmzh-89dm-r7g2
4
vulnerability VCID-k2ga-fgvp-5qc7
5
vulnerability VCID-ucdh-7fgy-33h8
6
vulnerability VCID-xgsa-5umz-qffr
7
vulnerability VCID-xz68-vwz2-2ke4
8
vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.1.0.rc.1
2
url pkg:gem/rubygems-update@2.2.4
purl pkg:gem/rubygems-update@2.2.4
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-b36p-re17-n7dq
1
vulnerability VCID-cde2-rv4n-tkau
2
vulnerability VCID-ee8m-jtmh-dfbs
3
vulnerability VCID-jmzh-89dm-r7g2
4
vulnerability VCID-xgsa-5umz-qffr
5
vulnerability VCID-xz68-vwz2-2ke4
6
vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.2.4
3
url pkg:gem/rubygems-update@2.4.7
purl pkg:gem/rubygems-update@2.4.7
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-8d7n-bfhu-dkfd
1
vulnerability VCID-8hm4-c4w4-gfen
2
vulnerability VCID-9t45-d5mf-3uar
3
vulnerability VCID-af1f-xwwy-jfa8
4
vulnerability VCID-b36p-re17-n7dq
5
vulnerability VCID-cde2-rv4n-tkau
6
vulnerability VCID-jmzh-89dm-r7g2
7
vulnerability VCID-mamm-cvdr-subf
8
vulnerability VCID-tq93-h2ag-s3bx
9
vulnerability VCID-w4ns-f42m-pyec
10
vulnerability VCID-xgsa-5umz-qffr
11
vulnerability VCID-xz68-vwz2-2ke4
12
vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.4.7
aliases CVE-2015-3900, GHSA-wp3j-rvfp-624h, OSV-122162
risk_score 4.0
exploitability 0.5
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-ee8m-jtmh-dfbs
2
url VCID-fx2c-u8eb-dufe
vulnerability_id VCID-fx2c-u8eb-dufe
summary 
HTTP Request Smuggling
RubyGems can redirect HTTPS connections to HTTP, which makes it easier for remote attackers to observe or modify a gem during installation via a man-in-the-middle attack.
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url pkg:gem/rubygems-update@1.8.23
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0
vulnerability VCID-b36p-re17-n7dq
1
vulnerability VCID-ee8m-jtmh-dfbs
2
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3
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vulnerability VCID-xz68-vwz2-2ke4
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vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@1.8.23
aliases CVE-2012-2125, GHSA-228f-g3h7-3fj3, OSV-85809
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-fx2c-u8eb-dufe
3
url VCID-hpng-v58x-xua5
vulnerability_id VCID-hpng-v58x-xua5
summary 
Cryptographic Issues
RubyGems does not verify an SSL certificate, which allows remote attackers to modify a gem during installation via a man-in-the-middle attack.
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0
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1
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2
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risk_score 3.1
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url VCID-jmzh-89dm-r7g2
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summary 
Origin Validation Error
RubyGems is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls.
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Cryptographic Issues
Algorithmic complexity vulnerability in Gem::Version::VERSION_PATTERN in lib/rubygems/version.rb in RubyGems allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression.
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4
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2
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5
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1
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2
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3
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7
vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.1.1
aliases CVE-2013-4287, GHSA-9j7m-rjqx-48vh, OSV-97163
risk_score 3.1
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url VCID-ucdh-7fgy-33h8
vulnerability_id VCID-ucdh-7fgy-33h8
summary 
Cryptographic Issues
Algorithmic complexity vulnerability in Gem::Version::ANCHORED_VERSION_PATTERN in lib/rubygems/version.rb in RubyGems allows remote attackers to cause a denial of service (CPU consumption) via a crafted gem version that triggers a large amount of backtracking in a regular expression.
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2
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3
reference_url https://github.com/rubygems/rubygems
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url https://github.com/rubygems/rubygems
4
reference_url https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rubygems-update/CVE-2013-4363.yml
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5
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6
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8
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9
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10
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=722361
reference_id 722361
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url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=722361
11
reference_url https://nvd.nist.gov/vuln/detail/CVE-2013-4363
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12
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13
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reference_url https://github.com/advisories/GHSA-9qvm-2vhf-q649
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fixed_packages
0
url pkg:gem/rubygems-update@1.8.23.2
purl pkg:gem/rubygems-update@1.8.23.2
is_vulnerable true
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0
vulnerability VCID-b36p-re17-n7dq
1
vulnerability VCID-ee8m-jtmh-dfbs
2
vulnerability VCID-jmzh-89dm-r7g2
3
vulnerability VCID-k2ga-fgvp-5qc7
4
vulnerability VCID-ucdh-7fgy-33h8
5
vulnerability VCID-xgsa-5umz-qffr
6
vulnerability VCID-xz68-vwz2-2ke4
7
vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@1.8.23.2
1
url pkg:gem/rubygems-update@1.8.27
purl pkg:gem/rubygems-update@1.8.27
is_vulnerable true
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0
vulnerability VCID-b36p-re17-n7dq
1
vulnerability VCID-ee8m-jtmh-dfbs
2
vulnerability VCID-jmzh-89dm-r7g2
3
vulnerability VCID-k2ga-fgvp-5qc7
4
vulnerability VCID-ucdh-7fgy-33h8
5
vulnerability VCID-xgsa-5umz-qffr
6
vulnerability VCID-xz68-vwz2-2ke4
7
vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@1.8.27
2
url pkg:gem/rubygems-update@2.0.10
purl pkg:gem/rubygems-update@2.0.10
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-b36p-re17-n7dq
1
vulnerability VCID-cde2-rv4n-tkau
2
vulnerability VCID-ee8m-jtmh-dfbs
3
vulnerability VCID-jmzh-89dm-r7g2
4
vulnerability VCID-k2ga-fgvp-5qc7
5
vulnerability VCID-ucdh-7fgy-33h8
6
vulnerability VCID-xgsa-5umz-qffr
7
vulnerability VCID-xz68-vwz2-2ke4
8
vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.0.10
3
url pkg:gem/rubygems-update@2.1.4
purl pkg:gem/rubygems-update@2.1.4
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-b36p-re17-n7dq
1
vulnerability VCID-cde2-rv4n-tkau
2
vulnerability VCID-ee8m-jtmh-dfbs
3
vulnerability VCID-jmzh-89dm-r7g2
4
vulnerability VCID-xgsa-5umz-qffr
5
vulnerability VCID-xz68-vwz2-2ke4
6
vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.1.4
4
url pkg:gem/rubygems-update@2.1.5
purl pkg:gem/rubygems-update@2.1.5
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-b36p-re17-n7dq
1
vulnerability VCID-cde2-rv4n-tkau
2
vulnerability VCID-ee8m-jtmh-dfbs
3
vulnerability VCID-jmzh-89dm-r7g2
4
vulnerability VCID-xgsa-5umz-qffr
5
vulnerability VCID-xz68-vwz2-2ke4
6
vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.1.5
aliases CVE-2013-4363, GHSA-9qvm-2vhf-q649
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-ucdh-7fgy-33h8
7
url VCID-xgsa-5umz-qffr
vulnerability_id VCID-xgsa-5umz-qffr
summary 
Code Injection
RubyGems is vulnerable to maliciously crafted gem specifications that include terminal escape characters. Printing the gem specification would execute terminal escape sequences.
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reference_url https://api.first.org/data/v1/epss?cve=CVE-2017-0899
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published_at 2026-04-13T12:55:00Z
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scoring_system epss
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published_at 2026-04-16T12:55:00Z
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8
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-9096
reference_id
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reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7798
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reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0900
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reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-0902
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reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14064
reference_id
reference_type
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url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14064
15
reference_url https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
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reference_type
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value 4.3
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16
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17
reference_url https://github.com/rubygems/rubygems/commit/1bcbc7fe637b03145401ec9c094066285934a7f1
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18
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scoring_system generic_textual
scoring_elements
url https://github.com/rubygems/rubygems/commit/ef0aa611effb5f54d40c7fba6e8235eb43c5a491
19
reference_url https://hackerone.com/reports/226335
reference_id
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
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1
value CRITICAL
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scoring_elements
url https://hackerone.com/reports/226335
20
reference_url https://lists.debian.org/debian-lts-announce/2018/07/msg00012.html
reference_id
reference_type
scores
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1
value CRITICAL
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21
reference_url https://web.archive.org/web/20170907215801/http://www.securitytracker.com/id/1039249
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reference_url https://web.archive.org/web/20170915000000*/http://www.securityfocus.com/bid/100576#:~:text=1%20snapshot-,11%3A49%3A33,-Note
reference_id
reference_type
scores
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23
reference_url https://www.debian.org/security/2017/dsa-3966
reference_id
reference_type
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1
value CRITICAL
scoring_system generic_textual
scoring_elements
url https://www.debian.org/security/2017/dsa-3966
24
reference_url http://www.securityfocus.com/bid/100576
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reference_type
scores
url http://www.securityfocus.com/bid/100576
25
reference_url http://www.securitytracker.com/id/1039249
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url http://www.securitytracker.com/id/1039249
26
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=1487590
reference_id 1487590
reference_type
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url https://bugzilla.redhat.com/show_bug.cgi?id=1487590
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reference_url https://nvd.nist.gov/vuln/detail/CVE-2017-0899
reference_id CVE-2017-0899
reference_type
scores
0
value 9.8
scoring_system cvssv3.1
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1
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scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2017-0899
28
reference_url https://github.com/advisories/GHSA-7gcp-2gmq-w3xh
reference_id GHSA-7gcp-2gmq-w3xh
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0
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scoring_elements
url https://github.com/advisories/GHSA-7gcp-2gmq-w3xh
29
reference_url https://security.gentoo.org/glsa/201710-01
reference_id GLSA-201710-01
reference_type
scores
0
value 9.8
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1
value CRITICAL
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url https://security.gentoo.org/glsa/201710-01
30
reference_url https://usn.ubuntu.com/3439-1/
reference_id USN-3439-1
reference_type
scores
url https://usn.ubuntu.com/3439-1/
fixed_packages
0
url pkg:gem/rubygems-update@2.6.13
purl pkg:gem/rubygems-update@2.6.13
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-cde2-rv4n-tkau
1
vulnerability VCID-f7x5-hz5f-hyd3
2
vulnerability VCID-ha3g-uyse-wybx
3
vulnerability VCID-jkwe-c323-3yez
4
vulnerability VCID-ky5r-bch5-m7dv
5
vulnerability VCID-xgmc-a5rk-zqag
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.6.13
aliases CVE-2017-0899, GHSA-7gcp-2gmq-w3xh
risk_score 4.5
exploitability 0.5
weighted_severity 9.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-xgsa-5umz-qffr
8
url VCID-xz68-vwz2-2ke4
vulnerability_id VCID-xz68-vwz2-2ke4
summary 
Improper Input Validation
RubyGems fails to validate specification names, allowing a maliciously crafted gem to potentially overwrite any file on the filesystem.
references
0
reference_url http://blog.rubygems.org/2017/08/27/2.6.13-released.html
reference_id
reference_type
scores
0
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1
value HIGH
scoring_system generic_textual
scoring_elements
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1
reference_url https://access.redhat.com/errata/RHSA-2017:3485
reference_id
reference_type
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summary 
Improper Input Validation
RubyGems does not validate the hostname when fetching gems or making API requests, which allows remote attackers to redirect requests to arbitrary domains via a crafted DNS SRV record with a domain that is suffixed with the original domain name, aka a "DNS hijack attack." NOTE: this vulnerability exists because to an incomplete fix for CVE-2015-3900.
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6
vulnerability VCID-zb9m-getz-3keh
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.2.5
3
url pkg:gem/rubygems-update@2.4.8
purl pkg:gem/rubygems-update@2.4.8
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-8d7n-bfhu-dkfd
1
vulnerability VCID-8hm4-c4w4-gfen
2
vulnerability VCID-9t45-d5mf-3uar
3
vulnerability VCID-af1f-xwwy-jfa8
4
vulnerability VCID-b36p-re17-n7dq
5
vulnerability VCID-cde2-rv4n-tkau
6
vulnerability VCID-jmzh-89dm-r7g2
7
vulnerability VCID-mamm-cvdr-subf
8
vulnerability VCID-tq93-h2ag-s3bx
9
vulnerability VCID-w4ns-f42m-pyec
10
vulnerability VCID-xgsa-5umz-qffr
11
vulnerability VCID-xz68-vwz2-2ke4
resource_url http://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@2.4.8
aliases CVE-2015-4020, GHSA-qv62-xfj6-32xm
risk_score 3.1
exploitability 0.5
weighted_severity 6.2
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-zb9m-getz-3keh
Fixing_vulnerabilities
Risk_score10.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:gem/rubygems-update@1.3.4