Audi A7 2014 MMI Multiplayer format string

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability has been found in Audi A7 2014 and classified as critical. Impacted is an unknown function of the component MMI Multiplayer. The manipulation leads to format string. This vulnerability is documented as CVE-2020-27524. There is not any exploit available.

Detailsinfo

A vulnerability was found in Audi A7 2014 (Vehicle Software) and classified as critical. This issue affects an unknown part of the component MMI Multiplayer. The manipulation with an unknown input leads to a format string vulnerability. Using CWE to declare the problem leads to CWE-134. The product uses a function that accepts a format string as an argument, but the format string originates from an external source. Impacted is confidentiality, integrity, and availability.

The weakness was released 11/11/2020. The advisory is shared at tiger-team-1337.blogspot.com. The identification of this vulnerability is CVE-2020-27524. The exploitation is known to be easy. 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.

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Productinfo

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Vendor

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Version

CPE 2.3info

CPE 2.2info

Video

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CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

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

NVD Base Score: 7.1
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: Format string
CWE: CWE-134 / 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/21/2020 🔍
11/11/2020 +21 days 🔍
11/11/2020 +0 days 🔍
12/05/2020 +24 days 🔍

Sourcesinfo

Advisory: tiger-team-1337.blogspot.com
Status: Not defined

CVE: CVE-2020-27524 (🔍)
GCVE (CVE): GCVE-0-2020-27524
GCVE (VulDB): GCVE-100-164741

Entryinfo

Created: 11/11/2020 21:16
Updated: 12/05/2020 19:31
Changes: 11/11/2020 21:16 (37), 11/30/2020 11:18 (1), 12/05/2020 19:24 (2), 12/05/2020 19:31 (18)
Complete: 🔍
Cache ID: 216::103

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