CVE-2024-8272
HIGH EPSS 5.2%
Published Nov 25, 20241y ago · Modified Jun 17, 20261w ago
7.8 CVSS 3.1
Published Nov 25, 2024 1y ago
Last Modified Jun 17, 2026 1w ago
Description
The com.uaudio.bsd.helper service, responsible for handling privileged operations, fails to implement critical client validation during XPC inter-process communication (IPC). Specifically, the service does not verify the code requirements, entitlements, or security flags of any client attempting to establish a connection. This lack of proper validation allows unauthorized clients to exploit the service's methods and escalate privileges to root.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High
Threat Intelligence
EPSS Exploit Probability
5.2% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-862 Missing Authorization Authorization
References 1
- pentraze.com https://pentraze.com/vulnerability-reports
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.