CVE-2022-48829: linux kernel before 5.4.295 (exclusive), from 5.5 (inclusive), before 5.10.220 (exclusive), from 5.11 (inclusive)…

Affected technology

linux kernel · before 5.4.295 (exclusive)
linux

linux kernel · from 5.5 (inclusive), before 5.10.220 (exclusive)
linux

linux kernel · from 5.11 (inclusive), before 5.15.24 (exclusive)
linux

linux kernel · from 5.16 (inclusive), before 5.16.10 (exclusive)
linux

linux kernel · 5.17 · update rc1
linux

linux kernel · 5.17 · update rc2
linux

linux kernel · 5.17 · update rc3
linux

Linux · 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 72c14aed6838b5d90b4dd926b6a339b34bb02e08, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before a231ae6bb50e7c0a9e9efd7b0d10687f1d71b3a3, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before 37f2d2cd8eadddbbd9c7bda327a9393399b2f89b, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before aa9051ddb4b378bd22e72a67bc77b9fc1482c5f0, 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 to before a648fdeb7c0e17177a2280344d015dba3fbe3314
Linux

Linux · 2.6.12
Linux

SIMATIC S7-1500 TM MFP - GNU/Linux subsystem · 0 to before V1.1.1
Siemens

Component: Not specified by the source
File: fs/nfsd/nfs3xdr.c

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 9.1/10) rates confidentiality impact as none; integrity and availability impact as high. NVD’s CVSS 3.1 assessment (base score 5.5/10) rates confidentiality and integrity impact as none; availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.