Intel Server Boards/Server System/Compute Modules prior 2.48.ce3e3bd2 BMC Firmware buffer overflow

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Intel Server Boards, Server System and Compute Modules. Affected by this vulnerability is an unknown functionality of the component BMC Firmware. Executing a manipulation can lead to buffer overflow. The identification of this vulnerability is CVE-2020-24474. The attack needs to be done within the local network. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Intel Server Boards, Server System and Compute Modules (Forum Software). It has been declared as critical. This vulnerability affects an unknown part of the component BMC Firmware. The manipulation with an unknown input leads to a buffer overflow vulnerability. The CWE definition for the vulnerability is CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 06/10/2021 as intel-sa-00476. The advisory is shared for download at intel.com. This vulnerability was named CVE-2020-24474. There are neither technical details nor an exploit publicly available.

Upgrading to version 2.48.ce3e3bd2 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Server Boards/Server System/Compute Modules 2.48.ce3e3bd2

Timelineinfo

08/19/2020 🔍
06/10/2021 +295 days 🔍
06/10/2021 +0 days 🔍
06/12/2021 +2 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00476
Status: Confirmed

CVE: CVE-2020-24474 (🔍)
GCVE (CVE): GCVE-0-2020-24474
GCVE (VulDB): GCVE-100-176704

Entryinfo

Created: 06/10/2021 09:23
Updated: 06/12/2021 14:18
Changes: 06/10/2021 09:23 (39), 06/12/2021 14:18 (5)
Complete: 🔍
Cache ID: 216::103

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