CVE-2022-21127

Incomplete cleanup in specific special register read operations for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 64%
Affected Products (NVD)
VendorProductVersion
xenxen
*
intelsgx_dcap
𝑥
< 1.14.100.3
intelsgx_dcap
𝑥
< 1.14.100.3
intelsgx_psw
𝑥
< 2.16.100.3
intelsgx_psw
𝑥
< 2.17.100.3
intelsgx_sdk
𝑥
< 2.16.100.3
intelsgx_sdk
𝑥
< 2.17.100.3
debiandebian_linux
10.0
debiandebian_linux
11.0
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows 10
(x64, x86)
KB5014710
1607 (x64, x86)
KB5014702
1809 (arm64, x64, x86)
KB5014692
20H2 (arm64, x86)
KB5014699
21H1 (arm64, x64, x86)
KB5014699
21H2 (arm64, x64, x86)
KB5014699
Windows 11
21H2 (arm64, x64)
KB5014697
Windows 7
Service Pack 1 (x64, x86)
KB5014748
Windows 8.1
(x64, x86)
KB5014746
Windows RT 8.1
All
KB5014738
Windows Server
20H2 Server Core
KB5014699
Windows Server 2008
Service Pack 2 (x64, x86)
KB5014752
Service Pack 2 Server Core (x64, x86)
KB5014752
Windows Server 2008 R2
Service Pack 1 (x64)
KB5014748
Service Pack 1 Server Core (x64)
KB5014748
Windows Server 2012
Server Core
KB5014747
Standard
KB5014747
Windows Server 2012 R2
Server Core
KB5014746
Standard
KB5014746
Windows Server 2016
Server Core
KB5014702
Standard
KB5014702
Windows Server 2019
Server Core
KB5014692
Standard
KB5014692
Windows Server 2022
Server Core
KB5014678
Standard
KB5014678
Debian logo
Debian Releases
Debian Product
Codename
intel-microcode
bookworm/non-free-firmware
3.20240813.1~deb12u1
fixed
bookworm/non-free-firmware (security)
3.20231114.1~deb12u1
fixed
bullseye
no-dsa
bullseye/non-free
3.20240813.1~deb11u1
fixed
bullseye/non-free (security)
3.20231114.1~deb11u1
fixed
sid/non-free-firmware
3.20240910.1
fixed
trixie/non-free-firmware
3.20240910.1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
intel-microcode
bionic
Fixed 3.20220510.0ubuntu0.18.04.1
released
focal
Fixed 3.20220510.0ubuntu0.20.04.1
released
impish
Fixed 3.20220510.0ubuntu0.21.10.1
released
jammy
Fixed 3.20220510.0ubuntu0.22.04.1
released
kinetic
Fixed 3.20220510.0ubuntu1
released
trusty
ignored
xenial
Fixed 3.20220510.0ubuntu0.16.04.1+esm1
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
kernel-64kb
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise desktop 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise desktop 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise desktop 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise desktop 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise sap 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise sap 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise sap 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise sap 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise server 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise server 15 SP7
6.4.0-150700.51.1
fixed
kernel-azure
suse enterprise sap 12 SP5
4.12.14-16.100.2
fixed
suse enterprise sap 15 SP3
5.3.18-150300.38.59.1
fixed
suse enterprise sap 15 SP4
5.14.21-150400.14.7.1
fixed
suse enterprise sap 15 SP5
5.14.21-150500.31.4
fixed
suse enterprise sap 15 SP6
6.4.0-150600.6.3
fixed
suse enterprise server 12 SP5
4.12.14-16.100.2
fixed
suse enterprise server 15 SP3
5.3.18-150300.38.59.1
fixed
suse enterprise server 15 SP4
5.14.21-150400.14.7.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.31.4
fixed
suse enterprise server 15 SP6
6.4.0-150600.6.3
fixed
kernel-azure-base
suse enterprise sap 12 SP5
4.12.14-16.100.2
fixed
suse enterprise server 12 SP5
4.12.14-16.100.2
fixed
kernel-default
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise desktop 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise desktop 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise desktop 15 SP6
6.4.0-150600.21.3
fixed
suse enterprise desktop 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise sap 12 SP5
4.12.14-122.124.3
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise sap 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise sap 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise sap 15 SP6
6.4.0-150600.21.3
fixed
suse enterprise sap 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise server 12 SP3
4.4.180-94.164.3
fixed
suse enterprise server 12 SP4
4.12.14-95.99.3
fixed
suse enterprise server 12 SP5
4.12.14-122.124.3
fixed
suse enterprise server 15
4.12.14-150000.150.92.2
fixed
suse enterprise server 15 SP1
4.12.14-150100.197.114.2
fixed
suse enterprise server 15 SP2
5.3.18-150200.24.115.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise server 15 SP6
6.4.0-150600.21.3
fixed
suse enterprise server 15 SP7
6.4.0-150700.51.1
fixed
kernel-default-base
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.2.150300.18.43.2
fixed
suse enterprise desktop 15 SP4
5.14.21-150400.24.11.1.150400.24.3.6
fixed
suse enterprise desktop 15 SP5
5.14.21-150400.24.11.1.150400.24.3.6
fixed
suse enterprise sap 12 SP5
4.12.14-122.124.3
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.2.150300.18.43.2
fixed
suse enterprise sap 15 SP4
5.14.21-150400.24.11.1.150400.24.3.6
fixed
suse enterprise sap 15 SP5
5.14.21-150400.24.11.1.150400.24.3.6
fixed
suse enterprise server 12 SP3
4.4.180-94.164.3
fixed
suse enterprise server 12 SP4
4.12.14-95.99.3
fixed
suse enterprise server 12 SP5
4.12.14-122.124.3
fixed
suse enterprise server 15
4.12.14-150000.150.92.2
fixed
suse enterprise server 15 SP1
4.12.14-150100.197.114.2
fixed
suse enterprise server 15 SP2
5.3.18-150200.24.115.1.150200.9.54.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.2.150300.18.43.2
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.11.1.150400.24.3.6
fixed
suse enterprise server 15 SP5
5.14.21-150400.24.11.1.150400.24.3.6
fixed
kernel-default-extra
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise workstation 15 SP3
5.3.18-150300.59.71.2
fixed
kernel-default-kgraft
suse enterprise server 12 SP3
4.4.180-94.164.3
fixed
kernel-default-man
suse enterprise sap 12 SP5
4.12.14-122.124.3
fixed
suse enterprise server 12 SP3
4.4.180-94.164.3
fixed
suse enterprise server 12 SP4
4.12.14-95.99.3
fixed
suse enterprise server 12 SP5
4.12.14-122.124.3
fixed
suse enterprise server 15
4.12.14-150000.150.92.2
fixed
suse enterprise server 15 SP1
4.12.14-150100.197.114.2
fixed
kernel-docs
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise desktop 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise desktop 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise desktop 15 SP6
6.4.0-150600.21.1
fixed
suse enterprise desktop 15 SP7
6.4.0-150700.51.2
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise sap 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise sap 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise sap 15 SP6
6.4.0-150600.21.1
fixed
suse enterprise sap 15 SP7
6.4.0-150700.51.2
fixed
suse enterprise server 15
4.12.14-150000.150.92.2
fixed
suse enterprise server 15 SP1
4.12.14-150100.197.114.2
fixed
suse enterprise server 15 SP2
5.3.18-150200.24.115.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise server 15 SP6
6.4.0-150600.21.1
fixed
suse enterprise server 15 SP7
6.4.0-150700.51.2
fixed
kernel-macros
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise desktop 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise desktop 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise desktop 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise desktop 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise sap 12 SP5
4.12.14-122.124.2
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise sap 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise sap 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise sap 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise sap 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise server 12 SP3
4.4.180-94.164.2
fixed
suse enterprise server 12 SP4
4.12.14-95.99.2
fixed
suse enterprise server 12 SP5
4.12.14-122.124.2
fixed
suse enterprise server 15
4.12.14-150000.150.92.2
fixed
suse enterprise server 15 SP1
4.12.14-150100.197.114.2
fixed
suse enterprise server 15 SP2
5.3.18-150200.24.115.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise server 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise server 15 SP7
6.4.0-150700.51.1
fixed
kernel-obs-build
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise desktop 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise desktop 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise desktop 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise desktop 15 SP7
6.4.0-150700.51.2
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise sap 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise sap 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise sap 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise sap 15 SP7
6.4.0-150700.51.2
fixed
suse enterprise server 15
4.12.14-150000.150.92.2
fixed
suse enterprise server 15 SP1
4.12.14-150100.197.114.2
fixed
suse enterprise server 15 SP2
5.3.18-150200.24.115.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise server 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise server 15 SP7
6.4.0-150700.51.2
fixed
kernel-preempt
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise server 15 SP2
5.3.18-150200.24.115.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.2
fixed
kernel-preempt-extra
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise workstation 15 SP3
5.3.18-150300.59.71.2
fixed
kernel-source
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise desktop 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise desktop 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise desktop 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise desktop 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise sap 12 SP5
4.12.14-122.124.2
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise sap 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise sap 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise sap 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise sap 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise server 12 SP3
4.4.180-94.164.2
fixed
suse enterprise server 12 SP4
4.12.14-95.99.2
fixed
suse enterprise server 12 SP5
4.12.14-122.124.2
fixed
suse enterprise server 15
4.12.14-150000.150.92.2
fixed
suse enterprise server 15 SP1
4.12.14-150100.197.114.2
fixed
suse enterprise server 15 SP2
5.3.18-150200.24.115.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise server 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise server 15 SP7
6.4.0-150700.51.1
fixed
kernel-source-azure
suse enterprise sap 12 SP5
4.12.14-16.100.1
fixed
suse enterprise sap 15 SP3
5.3.18-150300.38.59.1
fixed
suse enterprise sap 15 SP4
5.14.21-150400.14.7.1
fixed
suse enterprise sap 15 SP5
5.14.21-150500.31.4
fixed
suse enterprise sap 15 SP6
6.4.0-150600.6.2
fixed
suse enterprise server 12 SP5
4.12.14-16.100.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.38.59.1
fixed
suse enterprise server 15 SP4
5.14.21-150400.14.7.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.31.4
fixed
suse enterprise server 15 SP6
6.4.0-150600.6.2
fixed
kernel-syms
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.1
fixed
suse enterprise desktop 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise desktop 15 SP5
5.14.21-150500.53.1
fixed
suse enterprise desktop 15 SP6
6.4.0-150600.21.1
fixed
suse enterprise desktop 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise sap 12 SP5
4.12.14-122.124.2
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.1
fixed
suse enterprise sap 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise sap 15 SP5
5.14.21-150500.53.1
fixed
suse enterprise sap 15 SP6
6.4.0-150600.21.1
fixed
suse enterprise sap 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise server 12 SP3
4.4.180-94.164.2
fixed
suse enterprise server 12 SP4
4.12.14-95.99.2
fixed
suse enterprise server 12 SP5
4.12.14-122.124.2
fixed
suse enterprise server 15
4.12.14-150000.150.92.2
fixed
suse enterprise server 15 SP1
4.12.14-150100.197.114.2
fixed
suse enterprise server 15 SP2
5.3.18-150200.24.115.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.1
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.53.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.21.1
fixed
suse enterprise server 15 SP7
6.4.0-150700.51.1
fixed
kernel-syms-azure
suse enterprise sap 12 SP5
4.12.14-16.100.1
fixed
suse enterprise sap 15 SP3
5.3.18-150300.38.59.1
fixed
suse enterprise sap 15 SP4
5.14.21-150400.14.7.1
fixed
suse enterprise sap 15 SP5
5.14.21-150500.31.1
fixed
suse enterprise sap 15 SP6
6.4.0-150600.6.1
fixed
suse enterprise server 12 SP5
4.12.14-16.100.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.38.59.1
fixed
suse enterprise server 15 SP4
5.14.21-150400.14.7.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.31.1
fixed
suse enterprise server 15 SP6
6.4.0-150600.6.1
fixed
kernel-vanilla-base
suse enterprise server 15
4.12.14-150000.150.92.2
fixed
kernel-zfcpdump
suse enterprise desktop 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise desktop 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise desktop 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise desktop 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise desktop 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise sap 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise sap 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise sap 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise sap 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise sap 15 SP7
6.4.0-150700.51.1
fixed
suse enterprise server 15 SP3
5.3.18-150300.59.71.2
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.11.1
fixed
suse enterprise server 15 SP5
5.14.21-150500.53.2
fixed
suse enterprise server 15 SP6
6.4.0-150600.21.2
fixed
suse enterprise server 15 SP7
6.4.0-150700.51.1
fixed
kgraft-patch-4_4_180-94_164-default-1
suse enterprise server 12 SP3
4.3.2
fixed
reiserfs-kmp-default
suse enterprise server 15
4.12.14-150000.150.92.2
fixed
suse enterprise server 15 SP1
4.12.14-150100.197.114.2
fixed
suse enterprise server 15 SP2
5.3.18-150200.24.115.1
fixed
suse enterprise server 15 SP4
5.14.21-150400.24.11.1
fixed
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2022/06/16/1
https://security.netapp.com/advisory/ntap-20220624-0008/
https://www.debian.org/security/2022/dsa-5178
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00615.html
http://www.openwall.com/lists/oss-security/2022/06/16/1
https://security.netapp.com/advisory/ntap-20220624-0008/
https://www.debian.org/security/2022/dsa-5178
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00615.html