CVE-2023-3758

Publication date 18 April 2024

Last updated 19 August 2025

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

7.1 · High

Score breakdown

Description

A race condition flaw was found in sssd where the GPO policy is not consistently applied for authenticated users. This may lead to improper authorization issues, granting or denying access to resources inappropriately.

Status

Package Ubuntu Release Status
sssd 26.10 stonking
Fixed in 2.9.4-1.1ubuntu7
26.04 LTS resolute
Fixed in 2.9.4-1.1ubuntu7
25.10 questing
Fixed in 2.9.4-1.1ubuntu7
25.04 plucky
Fixed in 2.9.4-1.1ubuntu7
24.10 oracular
Fixed in 2.9.4-1.1ubuntu7
24.04 LTS noble
Fixed in 2.9.4-1.1ubuntu6.1
23.10 mantic
Fixed in 2.9.1-2ubuntu2.1
22.04 LTS jammy
Fixed in 2.6.3-1ubuntu3.3
20.04 LTS focal
Fixed in 2.2.3-3ubuntu0.13
18.04 LTS bionic
Needs evaluation
16.04 LTS xenial
Needs evaluation

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
sssd

Severity score breakdown

CVSS version: CVSS v3.0

Base score 7.1 · High

Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References

Related Ubuntu Security Notices (USN)

Other references

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