Lookup for vulnerabilities affecting packages.

Vulnerability_idVCID-ynyp-ybd9-57df
Summary
A flaw in the Ruby standard library might allow remote attackers to cause a
    Denial of Service attack.
Aliases
0
alias CVE-2009-1904
1
alias GHSA-prwc-wj59-8vwr
2
alias OSV-55031
Fixed_packages
0
url pkg:ebuild/dev-lang/ruby@1.8.6_p369
purl pkg:ebuild/dev-lang/ruby@1.8.6_p369
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:ebuild/dev-lang/ruby@1.8.6_p369
Affected_packages
0
url pkg:rpm/redhat/ruby@1.8.1-7.el4_8?arch=3
purl pkg:rpm/redhat/ruby@1.8.1-7.el4_8?arch=3
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-ukjn-pbdj-u3e3
1
vulnerability VCID-xtny-ychb-fff1
2
vulnerability VCID-ynyp-ybd9-57df
resource_url http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/ruby@1.8.1-7.el4_8%3Farch=3
1
url pkg:rpm/redhat/ruby@1.8.5-5.el5_3?arch=7
purl pkg:rpm/redhat/ruby@1.8.5-5.el5_3?arch=7
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-ukjn-pbdj-u3e3
1
vulnerability VCID-xtny-ychb-fff1
2
vulnerability VCID-ynyp-ybd9-57df
resource_url http://public2.vulnerablecode.io/packages/pkg:rpm/redhat/ruby@1.8.5-5.el5_3%3Farch=7
2
url pkg:ruby/ruby@1.8.7
purl pkg:ruby/ruby@1.8.7
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-4yvc-uzev-wua4
1
vulnerability VCID-5bte-uex2-f7du
2
vulnerability VCID-8fbf-8fea-27d9
3
vulnerability VCID-94vg-kqhg-qfdv
4
vulnerability VCID-9gp6-pvw1-ufhs
5
vulnerability VCID-9ukz-9357-aqb6
6
vulnerability VCID-a15m-bcma-vfa7
7
vulnerability VCID-bv9s-j5yk-m3aw
8
vulnerability VCID-c9sy-czbr-tfer
9
vulnerability VCID-ea13-mua4-1fb9
10
vulnerability VCID-fw7k-88kf-1kgg
11
vulnerability VCID-jx79-wpg7-2yaa
12
vulnerability VCID-mzqm-gc4w-fbfp
13
vulnerability VCID-nsa4-b31c-37g2
14
vulnerability VCID-pegr-f5mh-ekdz
15
vulnerability VCID-qjwb-ph9u-bubf
16
vulnerability VCID-xtny-ychb-fff1
17
vulnerability VCID-ynyp-ybd9-57df
resource_url http://public2.vulnerablecode.io/packages/pkg:ruby/ruby@1.8.7
References
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2009-1904.json
reference_id
reference_type
scores
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2009-1904.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2009-1904
reference_id
reference_type
scores
0
value 0.04526
scoring_system epss
scoring_elements 0.89113
published_at 2026-04-01T12:55:00Z
1
value 0.04526
scoring_system epss
scoring_elements 0.89121
published_at 2026-04-02T12:55:00Z
2
value 0.04526
scoring_system epss
scoring_elements 0.89136
published_at 2026-04-04T12:55:00Z
3
value 0.04526
scoring_system epss
scoring_elements 0.89138
published_at 2026-04-07T12:55:00Z
4
value 0.04526
scoring_system epss
scoring_elements 0.89156
published_at 2026-04-08T12:55:00Z
5
value 0.04526
scoring_system epss
scoring_elements 0.89161
published_at 2026-04-09T12:55:00Z
6
value 0.04526
scoring_system epss
scoring_elements 0.89172
published_at 2026-04-11T12:55:00Z
7
value 0.04526
scoring_system epss
scoring_elements 0.89168
published_at 2026-04-12T12:55:00Z
8
value 0.04526
scoring_system epss
scoring_elements 0.89165
published_at 2026-04-13T12:55:00Z
9
value 0.04526
scoring_system epss
scoring_elements 0.89178
published_at 2026-04-16T12:55:00Z
10
value 0.04526
scoring_system epss
scoring_elements 0.89177
published_at 2026-04-18T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2009-1904
2
reference_url https://www.ruby-lang.org/en/news/2009/06/09/dos-vulnerability-in-bigdecimal
reference_id
reference_type
scores
url https://www.ruby-lang.org/en/news/2009/06/09/dos-vulnerability-in-bigdecimal
3
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=504958
reference_id 504958
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=504958
4
reference_url https://security.gentoo.org/glsa/200906-02
reference_id GLSA-200906-02
reference_type
scores
url https://security.gentoo.org/glsa/200906-02
5
reference_url https://access.redhat.com/errata/RHSA-2009:1140
reference_id RHSA-2009:1140
reference_type
scores
url https://access.redhat.com/errata/RHSA-2009:1140
6
reference_url https://usn.ubuntu.com/805-1/
reference_id USN-805-1
reference_type
scores
url https://usn.ubuntu.com/805-1/
7
reference_url https://usn.ubuntu.com/900-1/
reference_id USN-900-1
reference_type
scores
url https://usn.ubuntu.com/900-1/
Weaknesses
Exploits
Severity_range_scorenull
Exploitability0.5
Weighted_severity0.0
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/vulnerabilities/VCID-ynyp-ybd9-57df