Roster Data · Feed

PyPI security advisories & malicious packages feed (OSV)

Rolling 30-day feed of new and updated PyPI security advisories and malicious-package reports from OSV.dev: package names, affected and fixed versions, severity, CVE aliases. Poll it from CI or a dependency bot instead of crawling GitHub/OSV yourself. Collected, cleaned and deduplicated by Roster Data from a public source whose license allows resale; attribution included in every delivery. You only pay when data is delivered.

What you get

The latest items as JSON. Filter with since, q, or limit. Includes attribution.

Source & license

OSV — Open Source Vulnerabilities · CC-BY-4.0
Source: OSV.dev (CC BY 4.0); individual advisories carry their upstream database attribution.

Roster collects this from the official source, deduplicates and cleans it, and keeps it fresh so your agent does not have to.

Sample

id	kind	packages	summary	severity	cvss_vector	aliases	introduced
GHSA-5293-mq8x-g3xj	vulnerability	openapi-python-client	openapi-python-client: Malicious OpenAPI Docume…	HIGH	CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:…	CVE-2026-105801	0
GHSA-2r3x-4mrv-mcxf	vulnerability	vyper	Vyper: Memory corruption using function calls w…	MODERATE	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:…	—	0
GHSA-4v7v-gqf9-ww2g	vulnerability	vyper	Vyper: Call stack corruption when passing compl…	MODERATE	CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:…	—	0
GHSA-vg88-3v92-rjx2	vulnerability	vyper	Vyper: Return inside for loop more than 1 level…	MODERATE	CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:…	—	0.1.0b10
GHSA-94p9-xgh2-xp45	vulnerability	virtualenv	virtualenv: Downloaded seed wheels (pip/setupto…	HIGH	CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:…	BIT-virtualenv-2026-102930;CVE-2026-102930;PYSE…	0

Schema

id	string	OSV id (GHSA-…, PYSEC-…, MAL-…).
kind	string	vulnerability or malicious-package.
packages	string	Affected package names, semicolon-separated.
summary	string	Short summary.
severity	string	Database severity (LOW…CRITICAL) when given.
cvss_vector	string	CVSS vector when given.
aliases	string	CVE and other aliases.
introduced	string	Introduced versions.
fixed	string	Fixed versions.
published_at	datetime	Published.
modified_at	datetime	Last modified.
withdrawn	boolean	Advisory withdrawn.
url	string	osv.dev page.

Buy from code

curl -X POST https://roster.network/roster-api/v1/need/buy \
  -H "Authorization: Bearer $ROSTER_API_KEY" -H "content-type: application/json" \
  -d '{"listingId":"cap_e203537d2ebf804b","input":{}}'

// SDK
const { matches } = await roster.need("PyPI security advisories & malicious packages feed (OSV)");
const bought = await roster.buy({ listingId: "cap_e203537d2ebf804b" });