Apple macOS up to 11.0.0 Model I/O behavioral workflow

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Apple macOS up to 11.0.0. It has been classified as critical. This vulnerability affects unknown code of the component Model I/O. This manipulation causes behavioral workflow. This vulnerability is handled as CVE-2020-10004. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in Apple macOS up to 11.0.0 (Operating System). It has been declared as critical. Affected by this vulnerability is an unknown code block of the component Model I/O. The manipulation with an unknown input leads to a behavioral workflow vulnerability. The CWE definition for the vulnerability is CWE-841. The product supports a session in which more than one behavior must be performed by an actor, but it does not properly ensure that the actor performs the behaviors in the required sequence. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 11/05/2020 by Aleksandar Nikolic as HT211931 as confirmed advisory (Website). It is possible to read the advisory at support.apple.com. This vulnerability is known as CVE-2020-10004 since 03/02/2020. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available.

Upgrading to version 11.0.1 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

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Productinfo

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Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
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: Behavioral workflow
CWE: CWE-841 / CWE-840
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: macOS 11.0.1

Timelineinfo

03/02/2020 🔍
11/05/2020 +248 days 🔍
11/05/2020 +0 days 🔍
12/09/2020 +34 days 🔍
12/13/2020 +4 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT211931
Researcher: Aleksandar Nikolic
Status: Confirmed

CVE: CVE-2020-10004 (🔍)
GCVE (CVE): GCVE-0-2020-10004
GCVE (VulDB): GCVE-100-165751
scip Labs: https://www.scip.ch/en/?labs.20180712

Entryinfo

Created: 12/09/2020 08:50
Updated: 12/13/2020 20:15
Changes: 12/09/2020 08:50 (46), 12/13/2020 20:12 (1), 12/13/2020 20:15 (18)
Complete: 🔍
Cache ID: 216::103

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