Canonical Security Advisories · December 2021 — Canonical Security Advisories
68 advisories 36 CVEs 3 EXPLOITED

Ubuntu Security Notices (USN-NNNN-N) for 2021-12. Mirrored into Vulnetix VDB.

Every advisory below is enriched with the Vulnetix VDB exploit-intelligence chip (hover a CVE ID in the interactive page to see CVSS, EPSS, KEV status, and PoC maturity). 3 are already weaponised in the wild — see the Exploited section.

Advisories

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Every CVE above is indexed in the Vulnetix VDB with KEV, EPSS, and PoC maturity. The interactive page surfaces that on hover.