Instituto Nacional de ciberseguridad. Sección Incibe
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CVE-2023-34336

Severity CVSS v4.0:
Pending analysis
Type:
CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Publication date:
12/06/2023
Last modified:
20/06/2023

Description

AMI BMC contains a vulnerability in the IPMI handler, where an<br /> attacker with the required privileges can cause a buffer overflow, which may<br /> lead to code execution, denial of service, or escalation of privileges.<br /> <br /> <br /> <br /> <br /> <br /> <br />  <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 8.80 HIGH
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): High
Availability (A): High

Base Score 3.x
8.80
Severity 3.x
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:ami:megarac_sp-x:*:*:*:*:*:*:*:* 12.0 (including) 12.7 (excluding)
cpe:2.3:a:ami:megarac_sp-x:*:*:*:*:*:*:*:* 13.0 (including) 13.5 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools