Permissions, Privileges, and Access Controls in OpenDoas - CVE-2023-28339

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Main Vulnerability Database Vulnerabilities #VU95572

Permissions, Privileges, and Access Controls in OpenDoas - CVE-2023-28339

Published: August 8, 2024


Vulnerability identifier: #VU95572
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2023-28339
CWE-ID: CWE-264
Exploitation vector: Local access
Exploit availability: No public exploit available
Vendor: Duncaen (Duncan Overbruck)
Affected software:
OpenDoas

Detailed vulnerability description

The vulnerability allows a local user to escalate privileges on the system.

The vulnerability exists due to application does not properly impose security restrictions when TIOCSTI. A local user can escalate privileges on the system.


How to mitigate CVE-2023-28339

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Sources