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Package Instance

Lookup for vulnerable packages by Package URL.

Purlpkg:deb/debian/undertow@2.2.21-1?distro=sid
Typedeb
Namespacedebian
Nameundertow
Version2.2.21-1
Qualifiers
distro sid
Subpath
Is_vulnerablefalse
Next_non_vulnerable_version2.3.8-2
Latest_non_vulnerable_version2.3.20-1
Affected_by_vulnerabilities
Fixing_vulnerabilities
0
url VCID-4v1f-kt5y-w7d1
vulnerability_id VCID-4v1f-kt5y-w7d1
summary Undertow: DoS can be achieved as Undertow server waits for the LAST_CHUNK forever for EJB invocations
references
0
reference_url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-2764.json
reference_id
reference_type
scores
0
value 4.2
scoring_system cvssv3
scoring_elements CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:H
url https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2022-2764.json
1
reference_url https://api.first.org/data/v1/epss?cve=CVE-2022-2764
reference_id
reference_type
scores
0
value 0.00348
scoring_system epss
scoring_elements 0.57338
published_at 2026-04-04T12:55:00Z
1
value 0.00348
scoring_system epss
scoring_elements 0.57314
published_at 2026-04-07T12:55:00Z
2
value 0.00348
scoring_system epss
scoring_elements 0.57366
published_at 2026-04-08T12:55:00Z
3
value 0.00348
scoring_system epss
scoring_elements 0.57368
published_at 2026-04-16T12:55:00Z
4
value 0.00348
scoring_system epss
scoring_elements 0.57383
published_at 2026-04-11T12:55:00Z
5
value 0.00348
scoring_system epss
scoring_elements 0.57363
published_at 2026-04-18T12:55:00Z
6
value 0.00348
scoring_system epss
scoring_elements 0.57342
published_at 2026-04-21T12:55:00Z
7
value 0.00348
scoring_system epss
scoring_elements 0.57299
published_at 2026-04-24T12:55:00Z
8
value 0.00521
scoring_system epss
scoring_elements 0.66803
published_at 2026-04-02T12:55:00Z
url https://api.first.org/data/v1/epss?cve=CVE-2022-2764
2
reference_url https://bugzilla.redhat.com/show_bug.cgi?id=2117506
reference_id 2117506
reference_type
scores
url https://bugzilla.redhat.com/show_bug.cgi?id=2117506
3
reference_url https://nvd.nist.gov/vuln/detail/CVE-2022-2764
reference_id CVE-2022-2764
reference_type
scores
url https://nvd.nist.gov/vuln/detail/CVE-2022-2764
4
reference_url https://access.redhat.com/errata/RHSA-2022:8790
reference_id RHSA-2022:8790
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:8790
5
reference_url https://access.redhat.com/errata/RHSA-2022:8791
reference_id RHSA-2022:8791
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:8791
6
reference_url https://access.redhat.com/errata/RHSA-2022:8792
reference_id RHSA-2022:8792
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:8792
7
reference_url https://access.redhat.com/errata/RHSA-2022:8793
reference_id RHSA-2022:8793
reference_type
scores
url https://access.redhat.com/errata/RHSA-2022:8793
fixed_packages
0
url pkg:deb/debian/undertow@2.2.21-1?distro=sid
purl pkg:deb/debian/undertow@2.2.21-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/undertow@2.2.21-1%3Fdistro=sid
1
url pkg:deb/debian/undertow@2.3.20-1?distro=sid
purl pkg:deb/debian/undertow@2.3.20-1?distro=sid
is_vulnerable false
affected_by_vulnerabilities
resource_url http://public2.vulnerablecode.io/packages/pkg:deb/debian/undertow@2.3.20-1%3Fdistro=sid
aliases CVE-2022-2764
risk_score 1.9
exploitability 0.5
weighted_severity 3.8
resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-4v1f-kt5y-w7d1
Risk_scorenull
Resource_urlhttp://public2.vulnerablecode.io/packages/pkg:deb/debian/undertow@2.2.21-1%3Fdistro=sid