CVE-2017-2436

high
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

An issue was discovered in certain Apple products. macOS before 10.12.4 is affected. The issue involves the "IOFireWireAVC" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (memory corruption) via a crafted app.

References

http://www.securityfocus.com/bid/97140

http://www.securitytracker.com/id/1038138

https://support.apple.com/HT207615

Details

Source: MITRE

Published: 2017-04-02

Updated: 2017-07-12

Type: CWE-119

Risk Information

CVSS v2

Base Score: 9.3

Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 8.6

Severity: HIGH

CVSS v3

Base Score: 7.8

Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Impact Score: 5.9

Exploitability Score: 1.8

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:* versions up to 10.12.3 (inclusive)

Tenable Plugins

View all (2 total)

IDNameProductFamilySeverity
99134macOS 10.12.x < 10.12.4 Multiple Vulnerabilities (httpoxy)NessusMacOS X Local Security Checks
critical
700032Mac OS X 10.x < 10.12.4 Multiple VulnerabilitiesNessus Network MonitorOperating System Detection
critical