CVE-2023-39954

CVE-2023-39954, security advisory, suse linux, suse, security, cve

CVE-2023-39954

Common Vulnerabilities and Exposures

[Previous] [Index] [Next]

Upstream information

CVE-2023-39954 at MITRE

Description

user_oidc provides the OIDC connect user backend for Nextcloud, an open-source cloud platform. Starting in version 1.0.0 and prior to version 1.3.3, an attacker that obtained at least read access to a snapshot of the database can impersonate the Nextcloud server towards linked servers. user_oidc 1.3.3 contains a patch. No known workarounds are available.

---

SUSE information

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

This issue is currently not rated by SUSE as it is not affecting the SUSE Enterprise products.

CVSS v3 Scores

	National Vulnerability Database
Base Score	3.8
Vector	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
Attack Vector	Network
Attack Complexity	Low
Privileges Required	High
User Interaction	None
Scope	Unchanged
Confidentiality Impact	Low
Integrity Impact	Low
Availability Impact	None
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1214184 [RESOLVED / INVALID]

No SUSE Security Announcements cross referenced.

---

SUSE Timeline for this CVE

CVE page created: Thu Aug 10 18:06:27 2023
CVE page last modified: Sat Aug 12 17:02:58 2023