CVE Vulnerabilities

CVE-2018-4276

NULL Pointer Dereference

Published: Apr 03, 2019 | Modified: Apr 04, 2019

CVSS 3.x

7.5

HIGH

Source:

NVD

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

CVSS 2.x

5 MEDIUM

RedHat/V2

RedHat/V3

Ubuntu

Additional information

NVD	https://nvd.nist.gov/vuln/detail/CVE-2018-4276
CWE	https://cwe.mitre.org/data/definitions/476.html

A null pointer dereference was addressed with improved validation. This issue affected versions prior to macOS High Sierra 10.13.6.

Weakness

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

Affected Software

Name	Vendor	Start Version	End Version
Mac_os_x	Apple	*	10.13.6 (excluding)

Potential Mitigations

References

https://support.apple.com/kb/HT208937

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