Apple OS X/macOS up to 10.12 Keychain Password access control

CVSS Meta Temp Score
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CTI Interest Score
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4.2$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Apple OS X and macOS up to 10.12. Affected by this issue is some unknown functionality of the component Keychain. The manipulation results in access control (Password). This vulnerability is reported as CVE-2017-7150. The attack requires a local approach. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Apple OS X and macOS up to 10.12 (Operating System). It has been classified as problematic. Affected is some unknown functionality of the component Keychain. The manipulation with an unknown input leads to a access control vulnerability (Password). CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality.

The bug was discovered 10/05/2017. The weakness was disclosed 10/05/2017 by Patrick Wardle with Synack as HT208165 as confirmed security update (Website). The advisory is shared for download at support.apple.com. This vulnerability is traded as CVE-2017-7150 since 03/17/2017. The attack needs to be approached locally. A authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

The vulnerability scanner Nessus provides a plugin with the ID 103598 (macOS < 10.13 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks and running in the context c. The commercial vulnerability scanner Qualys is able to test this issue with plugin 370594 (Apple macOS High Sierra 10.13 Supplemental Update Not Installed (HT208165)).

Upgrading to version 10.13 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (103598), SecurityFocus (BID 101177†) and SecurityTracker (ID 1039513†). The entries VDB-99763, VDB-107591, VDB-108406 and VDB-108407 are pretty similar. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
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

Name: Password
Class: Access control / Password
CWE: CWE-284 / CWE-266
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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Nessus ID: 103598
Nessus Name: macOS < 10.13 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 801105
OpenVAS Name: Apple Mac OS X Multiple Information Disclosure Vulnerabilities-HT208165
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: OS X/macOS 10.13

Timelineinfo

03/17/2017 🔍
10/03/2017 +200 days 🔍
10/05/2017 +1 days 🔍
10/05/2017 +0 days 🔍
10/05/2017 +0 days 🔍
10/05/2017 +0 days 🔍
10/05/2017 +0 days 🔍
10/08/2017 +3 days 🔍
10/22/2017 +14 days 🔍
01/15/2021 +1181 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT208165
Researcher: Patrick Wardle
Organization: Synack
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-7150 (🔍)
GCVE (CVE): GCVE-0-2017-7150
GCVE (VulDB): GCVE-100-107592
SecurityFocus: 101177
SecurityTracker: 1039513

scip Labs: https://www.scip.ch/en/?labs.20180712
See also: 🔍

Entryinfo

Created: 10/08/2017 19:54
Updated: 01/15/2021 18:35
Changes: 10/08/2017 19:54 (84), 11/23/2019 07:06 (3), 01/15/2021 18:29 (2), 01/15/2021 18:35 (2)
Complete: 🔍
Cache ID: 216::103

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

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