Lookup for vulnerable packages by Package URL.

Purlpkg:deb/debian/pdns@2.9.20-4?distro=trixie
Typedeb
Namespacedebian
Namepdns
Version2.9.20-4
Qualifiers
distro trixie
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version2.9.21.1-1
Latest_non_vulnerable_version5.0.4-1
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-zr5j-8ewr-wkby
vulnerability_id VCID-zr5j-8ewr-wkby
summary Buffer overflow in PowerDNS Recursor 3.1.3 and earlier might allow remote attackers to execute arbitrary code via a malformed TCP DNS query that prevents Recursor from properly calculating the TCP DNS query length.
references
0
reference_url http://doc.powerdns.com/powerdns-advisory-2006-01.html
reference_id
reference_type
scores
url http://doc.powerdns.com/powerdns-advisory-2006-01.html
1
reference_url http://lists.suse.com/archive/suse-security-announce/2006-Nov/0007.html
reference_id
reference_type
scores
url http://lists.suse.com/archive/suse-security-announce/2006-Nov/0007.html
2
reference_url https://api.first.org/data/v1/epss?cve=CVE-2006-4251
reference_id
reference_type
scores
0
value 0.00024
scoring_system epss
scoring_elements 0.069
published_at 2026-05-14T12:55:00Z
1
value 0.00024
scoring_system epss
scoring_elements 0.06385
published_at 2026-04-01T12:55:00Z
2
value 0.00024
scoring_system epss
scoring_elements 0.06418
published_at 2026-04-02T12:55:00Z
3
value 0.00024
scoring_system epss
scoring_elements 0.06453
published_at 2026-04-18T12:55:00Z
4
value 0.00024
scoring_system epss
scoring_elements 0.06441
published_at 2026-04-07T12:55:00Z
5
value 0.00024
scoring_system epss
scoring_elements 0.06491
published_at 2026-04-08T12:55:00Z
6
value 0.00024
scoring_system epss
scoring_elements 0.06533
published_at 2026-04-09T12:55:00Z
7
value 0.00024
scoring_system epss
scoring_elements 0.06527
published_at 2026-04-11T12:55:00Z
8
value 0.00024
scoring_system epss
scoring_elements 0.0652
published_at 2026-04-12T12:55:00Z
9
value 0.00024
scoring_system epss
scoring_elements 0.0651
published_at 2026-04-13T12:55:00Z
10
value 0.00024
scoring_system epss
scoring_elements 0.06443
published_at 2026-04-16T12:55:00Z
11
value 0.00024
scoring_system epss
scoring_elements 0.06602
published_at 2026-04-21T12:55:00Z
12
value 0.00024
scoring_system epss
scoring_elements 0.06617
published_at 2026-04-24T12:55:00Z
13
value 0.00024
scoring_system epss
scoring_elements 0.06632
published_at 2026-04-26T12:55:00Z
14
value 0.00024
scoring_system epss
scoring_elements 0.06628
published_at 2026-04-29T12:55:00Z
15
value 0.00024
scoring_system epss
scoring_elements 0.06647
published_at 2026-05-05T12:55:00Z
16
value 0.00024
scoring_system epss
scoring_elements 0.06775
published_at 2026-05-07T12:55:00Z
17
value 0.00024
scoring_system epss
scoring_elements 0.06841
published_at 2026-05-09T12:55:00Z
18
value 0.00024
scoring_system epss
scoring_elements 0.06844
published_at 2026-05-11T12:55:00Z
19
value 0.00024
scoring_system epss
scoring_elements 0.06862
published_at 2026-05-12T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2006-4251
3
reference_url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4251
reference_id
reference_type
scores
url https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2006-4251
4
reference_url http://secunia.com/advisories/22824
reference_id
reference_type
scores
url http://secunia.com/advisories/22824
5
reference_url http://secunia.com/advisories/22903
reference_id
reference_type
scores
url http://secunia.com/advisories/22903
6
reference_url http://secunia.com/advisories/22976
reference_id
reference_type
scores
url http://secunia.com/advisories/22976
7
reference_url https://exchange.xforce.ibmcloud.com/vulnerabilities/30270
reference_id
reference_type
scores
url https://exchange.xforce.ibmcloud.com/vulnerabilities/30270
8
reference_url http://www.debian.org/security/2006/dsa-1211
reference_id
reference_type
scores
url http://www.debian.org/security/2006/dsa-1211
9
reference_url http://www.securityfocus.com/bid/21037
reference_id
reference_type
scores
url http://www.securityfocus.com/bid/21037
10
reference_url http://www.vupen.com/english/advisories/2006/4484
reference_id
reference_type
scores
url http://www.vupen.com/english/advisories/2006/4484
11
reference_url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=398557
reference_id 398557
reference_type
scores
url https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=398557
12
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:*:*:*:*:*:*:*:*
13
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.0_rc1:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:2.0_rc1:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.0_rc1:*:*:*:*:*:*:*
14
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.8:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:2.8:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.8:*:*:*:*:*:*:*
15
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.9.15:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:2.9.15:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.9.15:*:*:*:*:*:*:*
16
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.9.16:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:2.9.16:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.9.16:*:*:*:*:*:*:*
17
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.9.17:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:2.9.17:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.9.17:*:*:*:*:*:*:*
18
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.9.18:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:2.9.18:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:2.9.18:*:*:*:*:*:*:*
19
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:3.0:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:3.0:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:3.0:*:*:*:*:*:*:*
20
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:3.0.1:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:3.0.1:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:3.0.1:*:*:*:*:*:*:*
21
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:3.1:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:3.1:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:3.1:*:*:*:*:*:*:*
22
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:3.1.1:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:3.1.1:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:3.1.1:*:*:*:*:*:*:*
23
reference_url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:3.1.2:*:*:*:*:*:*:*
reference_id cpe:2.3:a:powerdns:recursor:3.1.2:*:*:*:*:*:*:*
reference_type
scores
url https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:powerdns:recursor:3.1.2:*:*:*:*:*:*:*
24
reference_url https://nvd.nist.gov/vuln/detail/CVE-2006-4251
reference_id CVE-2006-4251
reference_type
scores
0
value 7.5
scoring_system cvssv2
scoring_elements AV:N/AC:L/Au:N/C:P/I:P/A:P
url https://nvd.nist.gov/vuln/detail/CVE-2006-4251
fixed_packages
0
url pkg:deb/debian/pdns@2.9.20-4?distro=trixie
purl pkg:deb/debian/pdns@2.9.20-4?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@2.9.20-4%3Fdistro=trixie
1
url pkg:deb/debian/pdns@4.4.1-1?distro=trixie
purl pkg:deb/debian/pdns@4.4.1-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-6pjd-r9ca-rbgg
1
vulnerability VCID-6uz8-kz5m-8ya9
2
vulnerability VCID-7dc3-qdk8-k7b2
3
vulnerability VCID-chzq-qej6-rkdq
4
vulnerability VCID-g4df-vh2e-abch
5
vulnerability VCID-pfhu-1qdf-p7d5
6
vulnerability VCID-xa6z-cw1x-7qba
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.4.1-1%3Fdistro=trixie
2
url pkg:deb/debian/pdns@4.7.3-2?distro=trixie
purl pkg:deb/debian/pdns@4.7.3-2?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-6pjd-r9ca-rbgg
1
vulnerability VCID-6uz8-kz5m-8ya9
2
vulnerability VCID-chzq-qej6-rkdq
3
vulnerability VCID-g4df-vh2e-abch
4
vulnerability VCID-pfhu-1qdf-p7d5
5
vulnerability VCID-xa6z-cw1x-7qba
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.7.3-2%3Fdistro=trixie
3
url pkg:deb/debian/pdns@4.9.7-1?distro=trixie
purl pkg:deb/debian/pdns@4.9.7-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@4.9.7-1%3Fdistro=trixie
4
url pkg:deb/debian/pdns@5.0.3-1?distro=trixie
purl pkg:deb/debian/pdns@5.0.3-1?distro=trixie
is_vulnerable true
affected_by_vulnerabilities
0
vulnerability VCID-6pjd-r9ca-rbgg
1
vulnerability VCID-6uz8-kz5m-8ya9
2
vulnerability VCID-chzq-qej6-rkdq
3
vulnerability VCID-g4df-vh2e-abch
4
vulnerability VCID-pfhu-1qdf-p7d5
5
vulnerability VCID-xa6z-cw1x-7qba
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@5.0.3-1%3Fdistro=trixie
5
url pkg:deb/debian/pdns@5.0.4-1?distro=trixie
purl pkg:deb/debian/pdns@5.0.4-1?distro=trixie
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@5.0.4-1%3Fdistro=trixie
aliases CVE-2006-4251
risk_score 3.4
exploitability 0.5
weighted_severity 6.8
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-zr5j-8ewr-wkby
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:deb/debian/pdns@2.9.20-4%3Fdistro=trixie