CVE-2022-46892

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-46892
In Ampere AltraMax and Ampere Altra before 2.10c, improper access controls allows the OS to reinitialize a disabled root complex.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://amperecomputing.com/products/security-bulletins/root-complex-OS-re-enable Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:amperecomputing:ampere_altra_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:amperecomputing:ampere_altra:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:amperecomputing:ampere_altra_max_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:amperecomputing:ampere_altra_max:-:*:*:*:*:*:*:*
History

24 Feb 2023, 17:39

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8
CWE NVD-CWE-Other
CPE cpe:2.3:o:amperecomputing:ampere_altra_firmware:*:*:*:*:*:*:*:*
cpe:2.3:o:amperecomputing:ampere_altra_max_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:amperecomputing:ampere_altra:-:*:*:*:*:*:*:*
cpe:2.3:h:amperecomputing:ampere_altra_max:-:*:*:*:*:*:*:*
References (MISC) https://amperecomputing.com/products/security-bulletins/root-complex-OS-re-enable - (MISC) https://amperecomputing.com/products/security-bulletins/root-complex-OS-re-enable - Vendor Advisory
First Time Amperecomputing ampere Altra
Amperecomputing
Amperecomputing ampere Altra Max
Amperecomputing ampere Altra Firmware
Amperecomputing ampere Altra Max Firmware

17 Feb 2023, 17:15

Type Values Removed Values Added
References
  • {'url': 'https://amperecomputing.com/products/security-bulletins/rc_os_re-enable.html', 'name': 'https://amperecomputing.com/products/security-bulletins/rc_os_re-enable.html', 'tags': [], 'refsource': 'MISC'}

15 Feb 2023, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-02-15 17:15

Updated : 2023-12-10 14:48

NVD link : CVE-2022-46892

Mitre link : CVE-2022-46892

CVE.ORG link : CVE-2022-46892

JSON object : View

Products Affected

amperecomputing

  • ampere_altra_max_firmware
  • ampere_altra_firmware
  • ampere_altra
  • ampere_altra_max
CWE
NVD-CWE-Other