// For flags

CVE-2021-45454

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Ampere Altra before SRP 1.08b and Altra Max​ before SRP 2.05 allow information disclosure of power telemetry via HWmon.

Ampere Altra versiones anteriores a SRP 1.08b y Altra Max versiones anteriores a SRP 2.05, permiten una divulgación de información de telemetría de energía por medio de HWmon.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-12-21 CVE Reserved
  • 2022-08-17 CVE Published
  • 2024-03-09 EPSS Updated
  • 2024-08-04 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Amperecomputing
Search vendor "Amperecomputing"
 Ampere Altra Firmware
Search vendor "Amperecomputing" for product "Ampere Altra Firmware"
 < 1.08b
Search vendor "Amperecomputing" for product "Ampere Altra Firmware" and version " < 1.08b"
-
Affected
in Amperecomputing
Search vendor "Amperecomputing"
 Ampere Altra
Search vendor "Amperecomputing" for product "Ampere Altra"
--
Safe
Amperecomputing
Search vendor "Amperecomputing"
 Ampere Altra Max Firmware
Search vendor "Amperecomputing" for product "Ampere Altra Max Firmware"
 < 2.05
Search vendor "Amperecomputing" for product "Ampere Altra Max Firmware" and version " < 2.05"
-
Affected
in Amperecomputing
Search vendor "Amperecomputing"
 Ampere Altra Max
Search vendor "Amperecomputing" for product "Ampere Altra Max"
--
Safe