Django REST framework

Lookup for vulnerable packages by Package URL.

Purl pkg:apk/alpine/inspircd@3.10.0-r0?arch=armv7&distroversion=v3.23&reponame=community

Type apk

Namespace alpine

Name inspircd

Version 3.10.0-r0

Qualifiers

arch	armv7
distroversion	v3.23
reponame	community

Subpath

Is_vulnerable false

Next_non_vulnerable_version null

Latest_non_vulnerable_version null

Affected_by_vulnerabilities

Fixing_vulnerabilities

url VCID-wx5n-52n5-qbf1

vulnerability_id VCID-wx5n-52n5-qbf1

summary InspIRCd 3.8.0 through 3.9.x before 3.10.0 allows any user (able to connect to the server) to access recently deallocated memory, aka the "malformed PONG" issue.

references

reference_url

https://api.first.org/data/v1/epss?cve=CVE-2021-33586

reference_id

reference_type

scores

value	0.00187
scoring_system	epss
scoring_elements	0.40262
published_at	2026-06-04T12:55:00Z

value	0.00187
scoring_system	epss
scoring_elements	0.40344
published_at	2026-06-05T12:55:00Z

value	0.00187
scoring_system	epss
scoring_elements	0.40347
published_at	2026-06-06T12:55:00Z

value	0.00187
scoring_system	epss
scoring_elements	0.40318
published_at	2026-06-07T12:55:00Z

value	0.00187
scoring_system	epss
scoring_elements	0.40289
published_at	2026-06-08T12:55:00Z

value	0.00187
scoring_system	epss
scoring_elements	0.40302
published_at	2026-06-09T12:55:00Z

url

https://api.first.org/data/v1/epss?cve=CVE-2021-33586

reference_url	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33586
reference_id
reference_type
scores
url	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33586

reference_url	https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989144
reference_id	989144
reference_type
scores
url	https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=989144

reference_url	https://security.gentoo.org/glsa/202107-22
reference_id	GLSA-202107-22
reference_type
scores
url	https://security.gentoo.org/glsa/202107-22

fixed_packages

url	pkg:apk/alpine/inspircd@3.10.0-r0?arch=armv7&distroversion=v3.23&reponame=community
purl	pkg:apk/alpine/inspircd@3.10.0-r0?arch=armv7&distroversion=v3.23&reponame=community
is_vulnerable	`false`
affected_by_vulnerabilities
resource_url	http://public2.vulnerablecode.io/packages/pkg:apk/alpine/inspircd@3.10.0-r0%3Farch=armv7&distroversion=v3.23&reponame=community

aliases CVE-2021-33586

risk_score null

exploitability 0.5

weighted_severity 0.0

resource_url http://public2.vulnerablecode.io/vulnerabilities/VCID-wx5n-52n5-qbf1

Risk_score null

Resource_url http://public2.vulnerablecode.io/packages/pkg:apk/alpine/inspircd@3.10.0-r0%3Farch=armv7&distroversion=v3.23&reponame=community

Package Instance