imPC@ndo IT

Tracker / CVE-2022-0850

CVE-2022-0850

High 7.1

A vulnerability was found in linux kernel, where an information leak occurs via ext4_extent_header to userspace.

Affected products and versions

linux linux_kernel · … → 4.4.276
linux linux_kernel · 4.10 → 4.14.240
linux linux_kernel · 4.15 → 4.19.198
linux linux_kernel · 4.20 → 5.4.132
linux linux_kernel · 4.5 → 4.9.276
linux linux_kernel · 5.11 → 5.12.17
linux linux_kernel · 5.13 → 5.13.2
linux linux_kernel · 5.5.0 → 5.10.50

Analysis

This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.

References