Intel AMT up to 11.8.75/11.12.76/11.22.76/12.0.63 input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Intel AMT up to 11.8.75/11.12.76/11.22.76/12.0.63. Impacted is an unknown function. Performing a manipulation results in input validation. This vulnerability is identified as CVE-2020-0535. The attack can be initiated remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Intel AMT up to 11.8.75/11.12.76/11.22.76/12.0.63. This affects some unknown functionality. The manipulation with an unknown input leads to a input validation vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality. The summary by CVE is:

Improper input validation in Intel(R) AMT versions before 11.8.76, 11.12.77, 11.22.77 and 12.0.64 may allow an unauthenticated user to potentially enable information disclosure via network access.

The weakness was released 06/15/2020 (Website). It is possible to read the advisory at intel.com. This vulnerability is uniquely identified as CVE-2020-0535 since 10/28/2019. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 11.8.76, 11.12.77, 11.22.77 or 12.0.64 eliminates this vulnerability.

Entries connected to this vulnerability are available at VDB-156707, VDB-156708, VDB-156709 and VDB-156710. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.2

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.3
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: No
Local: No
Remote: Yes

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: AMT 11.8.76/11.12.77/11.22.77/12.0.64

Timelineinfo

10/28/2019 🔍
06/15/2020 +231 days 🔍
06/16/2020 +1 days 🔍
10/24/2020 +130 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2020-0535 (🔍)
GCVE (CVE): GCVE-0-2020-0535
GCVE (VulDB): GCVE-100-156711
See also: 🔍

Entryinfo

Created: 06/16/2020 07:50
Updated: 10/24/2020 15:05
Changes: 06/16/2020 07:50 (39), 06/16/2020 07:55 (17), 10/24/2020 15:05 (1)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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