CVE-2020-3849

A memory corruption issue was addressed with improved input validation. This issue is fixed in macOS Catalina 10.15.3. A remote attacker may be able to cause unexpected application termination or arbitrary code execution.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://support.apple.com/HT210919	Release Notes Vendor Advisory
https://support.apple.com/HT210919	Release Notes Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*

History

21 Nov 2024, 05:31

Type	Values Removed	Values Added
References	~~() https://support.apple.com/HT210919 - Release Notes, Vendor Advisory~~	() https://support.apple.com/HT210919 - Release Notes, Vendor Advisory

Information

Published : 2020-04-01 19:15

Updated : 2024-11-21 05:31

NVD link : CVE-2020-3849

Mitre link : CVE-2020-3849

CVE.ORG link : CVE-2020-3849

JSON object : View

Products Affected

apple

mac_os_x

CWE

CWE-20

Improper Input Validation

CWE-787

Out-of-bounds Write

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