CVE-2020-29614

Description

This issue was addressed with improved checks. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. Processing a maliciously crafted file may lead to heap corruption.

Related CPE's

oappleipados********
vulnerable
oappleiphone_os********
vulnerable
oapplemac_os_x********
vulnerable
oapplemac_os_x10.14.6-******
vulnerable
oapplemac_os_x10.14.6security_update_2019-001******
vulnerable
oapplemac_os_x10.14.6security_update_2019-002******
vulnerable
oapplemac_os_x10.14.6security_update_2020-001******
vulnerable
oapplemac_os_x10.14.6security_update_2020-002******
vulnerable
oapplemac_os_x10.14.6security_update_2020-003******
vulnerable
oapplemac_os_x10.14.6security_update_2020-004******
vulnerable

References

https://support.apple.com/en-us/HT212003

Vendor Advisory

https://support.apple.com/en-us/HT212011

Vendor Advisory

https://support.apple.com/en-us/HT212147

Vendor Advisory

https://support.apple.com/en-us/HT212005

Vendor Advisory

CvssV3 impact

BaseSeverity

HIGH

ConfidentialityImpact

HIGH

AttackComplexity

LOW

Scope

UNCHANGED

AttackVector

LOCAL

AvailabilityImpact

HIGH

IntegrityImpact

HIGH

PrivilegesRequired

NONE

BaseScore

7.8

VectorString

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Version

3.1

UserInteraction

REQUIRED

CvssV2 impact

AccessComplexity

MEDIUM

ConfidentialityImpact

PARTIAL

AvailabilityImpact

PARTIAL

IntegrityImpact

PARTIAL

BaseScore

6.8

VectorString

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

Version

2.0

AccessVector

NETWORK

Authentication

NONE