CVE-2025-8067
🔴 HIGHA flaw was found in the Udisks daemon, where it allows unprivileged users to create loop devices using the D-BUS system. This is achieved via the loop device handler, which handles requests sent throu...
Description
Request Expert ReviewA flaw was found in the Udisks daemon, where it allows unprivileged users to create loop devices using the D-BUS system. This is achieved via the loop device handler, which handles requests sent through the D-BUS interface. As two of the parameters of this handle, it receives the file descriptor list and index specifying the file where the loop device should be backed. The function itself validates the index value to ensure it isn't bigger than the maximum value allowed. However, it fails to validate the lower bound, allowing the index parameter to be a negative value. Under these circumstances, an attacker can cause the UDisks daemon to crash or perform a local privilege escalation by gaining access to files owned by privileged users.
CVSS Scores
References
Additional Information
- Source
- secalert@redhat.com
- State
- Awaiting analysis
Related CVEs
CVE-2025-13264
MEDIUMA security flaw has been discovered in SourceCodester Online Magazine Management System 1.0. This affects an unknown part of the file /view_magazine.p...
CVE-2025-13263
MEDIUMA vulnerability was identified in SourceCodester Online Magazine Management System 1.0. Affected by this issue is some unknown functionality of the fi...
CVE-2025-13262
HIGHA vulnerability was determined in lsfusion platform up to 6.1. Affected by this vulnerability is the function UploadFileRequestHandler of the file pla...
CVE-2025-13284
CRITICALThinPLUS developed by ThinPLUS has an OS Command Injection vulnerability, allowing unauthenticated remote attackers to inject arbitrary OS commands an...
CVE-2025-13283
HIGHTenderDocTransfer developed by Chunghwa Telecom has a Arbitrary File Copy and Paste vulnerability. The application sets up a simple local web server...
CVE-2025-13282
HIGHTenderDocTransfer developed by Chunghwa Telecom has a Arbitrary File Delete vulnerability. The application sets up a simple local web server and provi...
Share CVE-2025-8067
Share on Social Media
Copy Link
Embed Code
Request Expert Analysis
Request a professional security analysis for CVE-2025-8067 from our verified experts.
Credits System
Use your credits to get expert analysis from verified security professionals. Purchase more credits anytime!