CVE-2021-22556
Integer Overflow in Fuchsia Kernel
The Security Team discovered an integer overflow bug that allows an attacker with code execution to issue memory cache invalidation operations on pages that they don’t own, allowing them to control kernel memory from userspace. We recommend upgrading to kernel version 4.1 or beyond.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
Affected products
Google LLC · Fuchsia KernelWant to know if your infrastructure is exposed to this?
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