CVE-2024-4143

Certain HP PC products using AMI BIOS – Buffer Overflow

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

A potential security vulnerability has been identified in certain HP PC products using AMI BIOS, which might allow arbitrary code execution. AMI has released firmware updates to mitigate this vulnerability.

Se ha identificado una posible vulnerabilidad de seguridad en ciertos productos de PC HP que utilizan AMI BIOS, lo que podría permitir la ejecución de código arbitrario. AMI ha lanzado actualizaciones de firmware para mitigar esta vulnerabilidad.

*Credits: N/A

CVSS Scores

CISAv3.1 9.8

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

None

Automatable

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2024-04-24 CVE Reserved
2024-07-15 CVE Published
2024-07-16 EPSS Updated
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CAPEC

References (1)

URL	Tag	Source
https://support.hp.com/us-en/document/ish_10914391-10914417-16/hpsbhf03953

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
HP Inc. Search vendor "HP Inc."		Certain HP PC Products Search vendor "HP Inc." for product "Certain HP PC Products"				*		en		Affected