SB2025051262 - Multiple vulnerabilities in sudo-rs

Description

This security bulletin contains information about 2 vulnerabilities.

1) Improper access control (CVE-ID: CVE-2025-46717)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]

The vulnerability allows a local user to disclose sensitive information.

The vulnerability exists due to improper access control in file existence checks when accessing inaccessible folders. A local user can probe file paths to disclose sensitive information.

2) Improper access control (CVE-ID: CVE-2025-46718)

CWE-ID: CWE-284 - Improper Access Control

CVSSv4: 4.8 [CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N]

The vulnerability allows a local user to disclose sensitive information.

The vulnerability exists due to improper access control in sudo-rs privilege enumeration functionality when querying privilege information. A local user can enumerate the privileges of other users to disclose sensitive information.

Remediation

Install update from vendor's website.

References

• https://github.com/trifectatechfoundation/sudo-rs/security/advisories/GHSA-98cv-wqjx-wx8f
• https://github.com/trifectatechfoundation/sudo-rs/security/advisories/GHSA-w9q3-g4p5-5q2r