When Defenses Become Attack Surface: CVE-2026-20971, a Samsung Kernel UAF (opens in new tab)

Covered by 4 sources including Security Affairs, golem.de

LucidBit Labs research shows how Samsung's FIVE integrity subsystem exposed an app-reachable kernel use-after-free with multiple exploit-relevant primitives.

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Covered in 4 articles

Security Affairs·

Samsung KNOX Kernel UAF Exposes Millions of Galaxy Devices

news.risky.biz·

Risky Bulletin: The FortiBleed incident is so much worse than a simple credentials leak

In other languages

golem.de·

Sicherheitslücke: Millionen von Samsung-Smartphones durch Kernel-Bug gefährdet

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