Lookup for vulnerable packages by Package URL.

Purlpkg:rpm/redhat/ruby@1.8.1-7.el4_7?arch=2
Typerpm
Namespaceredhat
Nameruby
Version1.8.1-7.el4_7
Qualifiers
arch 2
Subpath
Is_vulnerabletrue
Next_non_vulnerable_versionnull
Latest_non_vulnerable_versionnull
Affected_by_vulnerabilities
0
url VCID-2yym-f64y-v7hf
vulnerability_id VCID-2yym-f64y-v7hf
summary
WEBrick Denial of Service Vulnerability
httputils.rb in WEBrick in Ruby 1.8.1 and 1.8.5, as used in Red Hat Enterprise Linux 4 and 5, allows remote attackers to cause a denial of service (CPU consumption) via a crafted HTTP request. NOTE: this issue exists because of an incomplete fix for CVE-2008-3656.
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2008-4310.json
reference_id
reference_type
scores
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2008-4310.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2008-4310
reference_id
reference_type
scores
0
value 0.05791
scoring_system epss
scoring_elements 0.90518
published_at 2026-04-21T12:55:00Z
1
value 0.05791
scoring_system epss
scoring_elements 0.90461
published_at 2026-04-01T12:55:00Z
2
value 0.05791
scoring_system epss
scoring_elements 0.90465
published_at 2026-04-02T12:55:00Z
3
value 0.05791
scoring_system epss
scoring_elements 0.90477
published_at 2026-04-04T12:55:00Z
4
value 0.05791
scoring_system epss
scoring_elements 0.90482
published_at 2026-04-07T12:55:00Z
5
value 0.05791
scoring_system epss
scoring_elements 0.90495
published_at 2026-04-08T12:55:00Z
6
value 0.05791
scoring_system epss
scoring_elements 0.90501
published_at 2026-04-09T12:55:00Z
7
value 0.05791
scoring_system epss
scoring_elements 0.90508
published_at 2026-04-12T12:55:00Z
8
value 0.05791
scoring_system epss
scoring_elements 0.90502
published_at 2026-04-13T12:55:00Z
9
value 0.05791
scoring_system epss
scoring_elements 0.9052
published_at 2026-04-18T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2008-4310
2
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=470252
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://bugzilla.redhat.com/show_bug.cgi?id=470252
3
reference_url http://secunia.com/advisories/33013
reference_id
reference_type
scores
url http://secunia.com/advisories/33013
4
reference_url https://github.com/ruby/webrick
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/ruby/webrick
5
reference_url https://github.com/ruby/webrick/commit/b2ccd5ff7ddd67a4548299e110dcc5a4728a5534
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/ruby/webrick/commit/b2ccd5ff7ddd67a4548299e110dcc5a4728a5534
6
reference_url https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10250
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10250
7
reference_url https://web.archive.org/web/20111230125610/http://secunia.com/advisories/33013
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://web.archive.org/web/20111230125610/http://secunia.com/advisories/33013
8
reference_url http://www.openwall.com/lists/oss-security/2008/12/04/2
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url http://www.openwall.com/lists/oss-security/2008/12/04/2
9
reference_url http://www.redhat.com/support/errata/RHSA-2008-0981.html
reference_id
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url http://www.redhat.com/support/errata/RHSA-2008-0981.html
10
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ruby-lang:ruby:1.8.1:*:*:*:*:*:*:*
reference_id cpe:2.3:a:ruby-lang:ruby:1.8.1:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ruby-lang:ruby:1.8.1:*:*:*:*:*:*:*
11
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ruby-lang:ruby:1.8.5:*:*:*:*:*:*:*
reference_id cpe:2.3:a:ruby-lang:ruby:1.8.5:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:ruby-lang:ruby:1.8.5:*:*:*:*:*:*:*
12
reference_url https://nvd.nist.gov/vuln/detail/CVE-2008-4310
reference_id CVE-2008-4310
reference_type
scores
0
value 7.8
scoring_system cvssv2
scoring_elements AV:N/AC:L/Au:N/C:N/I:N/A:C
1
value HIGH
scoring_system generic_textual
scoring_elements
url https://nvd.nist.gov/vuln/detail/CVE-2008-4310
13
reference_url https://github.com/rubysec/ruby-advisory-db/blob/master/gems/webrick/CVE-2008-4310.yml
reference_id CVE-2008-4310.YML
reference_type
scores
0
value HIGH
scoring_system generic_textual
scoring_elements
url https://github.com/rubysec/ruby-advisory-db/blob/master/gems/webrick/CVE-2008-4310.yml
14
reference_url https://github.com/advisories/GHSA-wfrc-r6c6-7j9r
reference_id GHSA-wfrc-r6c6-7j9r
reference_type
scores
0
value HIGH
scoring_system cvssv3.1_qr
scoring_elements
url https://github.com/advisories/GHSA-wfrc-r6c6-7j9r
15
reference_url https://access.redhat.com/errata/RHSA-2008:0981
reference_id RHSA-2008:0981
reference_type
scores
url https://access.redhat.com/errata/RHSA-2008:0981
fixed_packages
aliases CVE-2008-4310, GHSA-wfrc-r6c6-7j9r
risk_score 10.0
exploitability 2.0
weighted_severity 8.0
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-2yym-f64y-v7hf
Fixing_vulnerabilities
Risk_score10.0
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:rpm/redhat/ruby@1.8.1-7.el4_7%3Farch=2