// For flags

CVE-2023-34344

A vulnerability in the IPMI handler, where an unauthorized attacker can use certain oracles to guess a valid username

Severity Score

5.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

AMI BMC contains a vulnerability in the IPMI
handler, where an unauthorized attacker can use certain oracles to guess a
valid username, which may lead to information disclosure.

AMI BMC contains a vulnerability in the IPMI handler, where an unauthorized attacker can use certain oracles to guess a valid username, which may lead to information disclosure.

*Credits: NVIDIA Offensive Security Research (OSR) team
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-06-01 CVE Reserved
  • 2023-06-12 CVE Published
  • 2025-01-02 EPSS Updated
  • 2025-01-03 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-203: Observable Discrepancy
CAPEC
  • CAPEC-189: Black Box Reverse Engineering
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Ami
Search vendor "Ami"
 Megarac Sp-x
Search vendor "Ami" for product "Megarac Sp-x"
 >= 12.0 < 12.7
Search vendor "Ami" for product "Megarac Sp-x" and version " >= 12.0 < 12.7"
-
Affected
Ami
Search vendor "Ami"
 Megarac Sp-x
Search vendor "Ami" for product "Megarac Sp-x"
 >= 13.0 < 13.5
Search vendor "Ami" for product "Megarac Sp-x" and version " >= 13.0 < 13.5"
-
Affected