CVE-2025-5791

HIGH

users crate >=0.8.0 - Privilege Escalation via Incorrect Group Listing

Title source: llm
STIX 2.1

Description

A flaw was found in the user's crate for Rust. This vulnerability allows privilege escalation via incorrect group listing when a user or process has fewer than exactly 1024 groups, leading to the erroneous inclusion of the root group in the access list.

References (6)

Core 6
Core References
Vendor Advisory vendor-advisory x_refsource_redhat
https://access.redhat.com/errata/RHSA-2025:12359
Vendor Advisory vdb-entry x_refsource_redhat
https://access.redhat.com/security/cve/CVE-2025-5791
Issue Tracking issue-tracking x_refsource_redhat
https://bugzilla.redhat.com/show_bug.cgi?id=2370001

Scores

CVSS v3 7.1
EPSS 0.0003
EPSS Percentile 9.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-266
Status published
Products (6)
crates.io/users 0.8.0crates.io
Red Hat/Red Hat Enterprise Linux 10
Red Hat/Red Hat Enterprise Linux 9
Red Hat/Red Hat OpenShift Container Platform 4
Red Hat/Red Hat OpenShift sandboxed containers 1.1 sha256:a6f29da891174e57fcfd131da7aa90c50459ba24164111b83120a1b91f2eabba
Red Hat/Red Hat Trusted Profile Analyzer
Published Jun 06, 2025
Tracked Since Feb 18, 2026