Upstream information

CVE-2023-45660 at MITRE

Description

Nextcloud mail is an email app for the Nextcloud home server platform. In affected versions a missing check of origin, target and cookies allows for an attacker to abuse the proxy endpoint to denial of service a third server. It is recommended that the Nextcloud Mail is upgraded to 2.2.8 or 3.3.0. There are no known workarounds for this vulnerability.

SUSE information

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

This issue is currently rated as having moderate severity.

CVSS v3 Scores
  National Vulnerability Database
Base Score 4.3
Vector CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Attack Vector Network
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact Low
CVSSv3 Version 3.1
SUSE Bugzilla entry: 1216301 [NEW]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise High Availability Extension 15 SP5 rubygem-mail Analysis
SUSE Linux Enterprise High Availability Extension 15 SP6 rubygem-mail Analysis
openSUSE Leap 15.5 rubygem-mail Analysis
openSUSE Leap 15.6 rubygem-mail Analysis
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Availability Extension 15 SP2 rubygem-mail Analysis
SUSE Linux Enterprise High Availability Extension 15 SP3 rubygem-mail Analysis
SUSE Linux Enterprise High Availability Extension 15 SP4 rubygem-mail Analysis
Products past their end of life and not receiving proactive updates anymore.
SUSE Enterprise Storage 2.1 rubygem-mail Analysis
SUSE Enterprise Storage 3 rubygem-mail Analysis
SUSE Enterprise Storage 4 rubygem-mail Analysis
SUSE Linux Enterprise High Availability Extension 15 rubygem-mail Analysis
SUSE Linux Enterprise High Availability Extension 15 SP1 rubygem-mail Analysis
SUSE OpenStack Cloud 6 rubygem-mail Analysis
SUSE OpenStack Cloud 6-LTSS rubygem-mail Analysis
SUSE OpenStack Cloud 7 rubygem-mail Analysis
SUSE OpenStack Cloud Crowbar 8 rubygem-mail Analysis
SUSE OpenStack Cloud Crowbar 9 rubygem-mail Analysis
openSUSE Leap 15.3 rubygem-mail Analysis
openSUSE Leap 15.4 rubygem-mail Analysis


SUSE Timeline for this CVE

CVE page created: Mon Oct 16 22:00:37 2023
CVE page last modified: Tue Jul 2 20:12:23 2024