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CVE-2022-2938

nvd nist
Published: Aug 23, 2022Modified: Nov 21, 2024

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: NVD

Description

A flaw was found in the Linux kernel's implementation of Pressure Stall Information. While the feature is disabled by default, it could allow an attacker to crash the system or have other memory-corruption side effects.

Affected (11)

Show all products
Linux: Linux Kernel · Fedoraproject: Fedora · Redhat: Enterprise Linux · Netapp: H300s Firmware, H500s Firmware, H700s Firmware, H410s Firmware, H410c Firmware
Linux
1 product
Linux Kernel
Fedoraproject
1 product
Fedora
Redhat
1 product
Enterprise Linux
Netapp
5 products
H300s Firmware
H500s Firmware
H700s Firmware
H410s Firmware
H410c Firmware
Configuration A
4 vulnerable
Vulnerable SoftwareAffected Versions
Linux
Linux Kernel
From 5.11 to 5.15.19
Linux Kernel
From 5.16 to 5.16.5
Linux Kernel
From 5.2 to 5.4.177
Linux Kernel
From 5.5 to 5.10.97
Configuration B
2 vulnerable
Vulnerable SoftwareAffected Versions
Fedora
Version 35
Enterprise Linux
Version 8.0
Configuration C
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
H300s Firmware
All versions
Running on/withPlatform Versions
Netapp
H300s
All versions
Configuration D
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
H500s Firmware
All versions
Running on/withPlatform Versions
Netapp
H500s
All versions
Configuration E
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
H700s Firmware
All versions
Running on/withPlatform Versions
Netapp
H700s
All versions
Configuration F
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
H410s Firmware
All versions
Running on/withPlatform Versions
Netapp
H410s
All versions
Configuration G
1 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
H410c Firmware
All versions
Running on/withPlatform Versions
Netapp
H410c
All versions

Related CWEs

CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (4)

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

Timeline

No history available yet.