Upstream information

CVE-2019-6445 at MITRE

Description

An issue was discovered in NTPsec before 1.1.3. An authenticated attacker can cause a NULL pointer dereference and ntpd crash in ntp_control.c, related to ctl_getitem.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
	National Vulnerability Database
Base Score	4
Vector	AV:N/AC:L/Au:S/C:N/I:N/A:P
Access Vector	Network
Access Complexity	Low
Authentication	Single
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	Partial

CVSS v3 Scores
	National Vulnerability Database
Base Score	6.5
Vector	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector	Network
Attack Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Unchanged
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	High
CVSSv3 Version	3

SUSE Bugzilla entry: 1122131 [RESOLVED / FIXED]

SUSE Security Advisories:

openSUSE-SU-2019:0082-1, published Fri Dec 8 15:48:41 2023

List of released packages

Product(s)	Fixed package version(s)	References
openSUSE Leap 15.0	`ntpsec >= 1.1.3-lp150.2.3.1` `ntpsec-utils >= 1.1.3-lp150.2.3.1` `python3-ntp >= 1.1.3-lp150.2.3.1`	Patchnames: openSUSE-2019-82
openSUSE Tumbleweed	`libntpc1 >= 1.2.1-1.2` `ntpsec >= 1.2.1-1.2` `ntpsec-devel >= 1.2.1-1.2` `ntpsec-doc >= 1.2.1-1.2` `ntpsec-utils >= 1.2.1-1.2` `python3-ntp >= 1.2.1-1.2`	Patchnames: openSUSE-Tumbleweed-2024-11103

SUSE Timeline for this CVE

CVE page created: Wed Jan 16 08:02:19 2019
CVE page last modified: Tue Sep 3 19:12:14 2024