Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2019-8936

NULL Pointer Dereference

Published: May 15, 2019 | Modified: Nov 07, 2023
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
5.3 MODERATE
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2019-8936
CWEhttps://cwe.mitre.org/data/definitions/476.html

NTP through 4.2.8p12 has a NULL Pointer Dereference.

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
Clustered_data_ontap Netapp * 9.2 (excluding)
Data_ontap Netapp - (including) - (including)
Ntp Ubuntu bionic *
Ntp Ubuntu cosmic *
Ntp Ubuntu disco *
Ntp Ubuntu eoan *
Ntp Ubuntu focal *
Ntp Ubuntu groovy *
Ntp Ubuntu hirsute *
Ntp Ubuntu impish *
Ntp Ubuntu jammy *
Ntp Ubuntu upstream *

Potential Mitigations

References

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