Microsoft Security Update Guide · Oct 28, 2026
Security advisories
Official advisories and defensive guidance, attributed to the issuing organisation.
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78978 Out of bounds read in ANGLE
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78979 Race condition in Core
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78980 Improper input validation in ReaderMode
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78983 Use after free in Views
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78984 Uninitialized resource in GPU
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78985 Incorrect reference resolution in FileSystem
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78986 Uninitialized resource in GPU
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78987 Information leak in Canvas
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78989 Out of bounds read in ANGLE
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78990 Use after free in Compositing
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78991 Race condition in WebProtect
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-78999 Improper privilege management in Navigation
Microsoft Security Update Guide · Oct 28, 2026
Chromium: CVE-2026-79000 Improper input validation in DeviceBoundSessionCredentials
Microsoft Security Update Guide · Oct 28, 2026
