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CVE-2022-0850

nvd nist
Published: Aug 29, 2022Modified: Jun 17, 2026

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7.1
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Exploitability: 1.8 / Impact: 5.2
Source: NVD

Description

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

Affected (8)

Products: Linux: Linux Kernel
Linux
1 product
Linux Kernel
Configuration A
8 vulnerable
Vulnerable SoftwareAffected Versions
Linux
Linux Kernel
Before 4.4.276
Linux Kernel
From 4.10 to 4.14.240
Linux Kernel
From 4.15 to 4.19.198
Linux Kernel
From 4.20 to 5.4.132
Linux Kernel
From 4.5 to 4.9.276
Linux Kernel
From 5.11 to 5.12.17
Linux Kernel
From 5.13 to 5.13.2
Linux Kernel
From 5.5.0 to 5.10.50

Related CWEs

CWE-200
Exposure of Sensitive Information to an Unauthorized Actor
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

References (8)

Source: secalert@redhat.com
Third Party Advisory
Source: secalert@redhat.com
ExploitIssue TrackingThird Party Advisory
Source: secalert@redhat.com
Mailing ListPatchVendor Advisory
Source: secalert@redhat.com
ExploitMailing ListThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitIssue TrackingThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Mailing ListPatchVendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitMailing ListThird Party Advisory

Timeline

No history available yet.