CVE Vulnerability

CVE-2022-21166

Incomplete cleanup in specific special register write operations for some Intel(R) Processors may allow an authenticated user to potentially enable information disclosure via local access.

2.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00615.html Patch Vendor Advisory
http://www.openwall.com/lists/oss-security/2022/06/16/1 Mailing List Patch
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FHTEW3RXU2GW6S3RCPQG4VNCZGI3TOSV/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T4P2KJYL74KGLHE4JZETVW7PZH6ZIABA/ Mailing List Third Party Advisory
https://security.netapp.com/advisory/ntap-20220624-0008/ Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MCVOMHBQRH4KP7IN6U24CW7F2D2L5KBS/ Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2022/07/msg00000.html Mailing List Third Party Advisory
https://www.debian.org/security/2022/dsa-5173 Third Party Advisory
https://www.debian.org/security/2022/dsa-5178 Third Party Advisory
https://www.debian.org/security/2022/dsa-5184 Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/RKRXZ4LHGCGMOG24ZCEJNY6R2BTS4S2Q/ Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202208-23 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:o:xen:xen:*:*:*:*:*:*:x86:*
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:36:*:*:*:*:*:*:*
cpe:2.3:a:intel:sgx_dcap:*:*:*:*:*:linux:*:*
cpe:2.3:a:intel:sgx_dcap:*:*:*:*:*:windows:*:*
cpe:2.3:a:intel:sgx_psw:*:*:*:*:*:linux:*:*
cpe:2.3:a:intel:sgx_psw:*:*:*:*:*:windows:*:*
cpe:2.3:a:intel:sgx_sdk:*:*:*:*:*:linux:*:*
cpe:2.3:a:intel:sgx_sdk:*:*:*:*:*:windows:*:*
cpe:2.3:o:vmware:esxi:7.0:beta:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:update_1:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:update_1a:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:update_1b:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:-:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:update_2:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:update_2a:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:update_2c:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:update_2d:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:update_1d:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:update_1c:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:update_3c:*:*:*:*:*:*
cpe:2.3:o:vmware:esxi:7.0:update_3d:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Information

Published : 2022-06-15 09:15

Updated : 2022-08-19 12:49

NVD link : CVE-2022-21166

Mitre link : CVE-2022-21166

Products Affected
No products.
CWE
CWE-459