AMI AptioV up to BKS_5.38 BIOS input validation

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in AMI AptioV up to BKS_5.38 and classified as problematic. This impacts an unknown function of the component BIOS. This manipulation causes input validation. The identification of this vulnerability is CVE-2024-33659. The attack can only be executed locally. There is no exploit available.

Detailsinfo

A vulnerability has been found in AMI AptioV up to BKS_5.38 and classified as problematic. Affected by this vulnerability is an unknown part of the component BIOS. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

AMI APTIOV contains a vulnerability in BIOS where an attacker may cause an Improper Input Validation by a local attacker. Successful exploitation of these vulnerabilities may lead to overwriting arbitrary memory and execute arbitrary code at SMM level, also impacting Confidentiality, Integrity, and Availability.

The advisory is shared at 9443417.fs1.hubspotusercontent-na1.net. This vulnerability is known as CVE-2024-33659 since 04/25/2024. The exploitation appears to be easy. An attack has to be approached locally. Neither technical details nor an exploit are publicly available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 7.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

04/25/2024 🔍
02/11/2025 +292 days 🔍
02/11/2025 +0 days 🔍
10/02/2025 +233 days 🔍

Sourcesinfo

Advisory: 9443417.fs1.hubspotusercontent-na1.net
Status: Not defined

CVE: CVE-2024-33659 (🔍)
GCVE (CVE): GCVE-0-2024-33659
GCVE (VulDB): GCVE-100-295249

Entryinfo

Created: 02/11/2025 16:21
Updated: 10/02/2025 16:41
Changes: 02/11/2025 16:21 (64), 10/02/2025 16:41 (12)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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