Operating systems
Tracked OSes and their CVEs
Catalog of iOS, iPadOS, macOS, Android and Windows releases. For each release: release date, end-of-life (EOL), fixed CVEs and links to the official advisories.
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iOSLatest: 27
- Versions tracked
- 76
- Indexed CVEs
- 1,089
-
iPadOSLatest: 27
- Versions tracked
- 82
- Indexed CVEs
- 1,101
-
macOSLatest: 27
- Versions tracked
- 85
- Indexed CVEs
- 1,812
-
AndroidLatest: September 2026 patch level
- Monthly patch levels
- 124
- Indexed CVEs
- 6,052
-
WindowsLatest: Windows 11 22H2 · 2022-H2
- SKUs tracked
- 27
- Indexed CVEs
- 7,051
Methodology
Releases come from official advisories (Apple Security Releases, Microsoft Security Update Guide, MFSA Mozilla, Chrome releases, Android Security Bulletin). EOL dates come from endoflife.date. Each indexed CVE is cross-referenced with tracked apps to produce the context block on the app page.