cve-2021-22556
Vulnerability from cvelistv5
Published
2022-05-03 15:50
Modified
2024-08-03 18:44
Severity ?
5.3 (Medium) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
Summary
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.
References
cve-coordination@google.comhttps://fuchsia-review.googlesource.com/c/fuchsia/+/570881Issue Tracking, Patch, Third Party Advisory
cve-coordination@google.comhttps://fuchsia.dev/whats-new/release-notes/f4-1Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://fuchsia-review.googlesource.com/c/fuchsia/+/570881Issue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://fuchsia.dev/whats-new/release-notes/f4-1Release Notes, Vendor Advisory
Impacted products
Vendor Product Version
Show details on NVD website

To clipboard 

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