CVE-2023-4012
CVE-2023-4012, security advisory, suse linux, suse, security, cve

CVE-2023-4012

Common Vulnerabilities and Exposures

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Upstream information

CVE-2023-4012 at MITRE

Description

ntpd will crash if the server is not NTS-enabled (no certificate) and it receives an NTS-enabled client request (mode 3).

SUSE information

Overall state of this security issue: Does not affect SUSE products

This issue is currently rated as having important severity.

CVSS v3 Scores
  National Vulnerability Database
Base Score 7.5
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1214024 [NEW]

No SUSE Security Announcements cross referenced.

List of released packages

Product(s) Fixed package version(s) References
openSUSE Tumbleweed
  • libntpc1 >= 1.2.2a-1.1
  • ntpsec >= 1.2.2a-1.1
  • ntpsec-devel >= 1.2.2a-1.1
  • ntpsec-doc >= 1.2.2a-1.1
  • ntpsec-utils >= 1.2.2a-1.1
  • python3-ntp >= 1.2.2a-1.1
 Patchnames:
openSUSE-Tumbleweed-2024-13463

SUSE Timeline for this CVE

CVE page created: Fri Aug 4 20:11:10 2023
CVE page last modified: Tue Sep 3 19:28:23 2024