CVE-2017-7172

high

Description

An issue was discovered in certain Apple products. iOS before 11.2 is affected. macOS before 10.13.2 is affected. iCloud before 7.2 on Windows is affected. iTunes before 12.7.2 on Windows is affected. tvOS before 11.2 is affected. watchOS before 4.2 is affected. The issue involves the "CFNetwork Session" 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

https://support.apple.com/HT208334

https://support.apple.com/HT208331

https://support.apple.com/HT208328

https://support.apple.com/HT208327

https://support.apple.com/HT208326

https://support.apple.com/HT208325

Details

Source: Mitre, NVD

Published: 2018-04-03

Updated: 2019-03-08

Risk Information

CVSS v2

Base Score: 9.3

Vector: CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C

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

Severity: High