Use of Uninitialized Resource Affecting fuser package, versions >=0.5.0 <0.16.0
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Test your applications- Snyk IDSNYK-RUST-FUSER-12671322
- published17 Sept 2025
- disclosed10 Sept 2021
- creditUnknown
Introduced: 10 Sep 2021
CVE NOT AVAILABLE CWE-908 (opens in a new tab)Common Weakness Enumeration (CWE) is a category system for software weaknesses
How to fix?
Upgrade fuser to version 0.16.0 or higher.
Overview
fuser is a Filesystem in Userspace (FUSE) for Rust
Affected versions of this package are vulnerable to Use of Uninitialized Resource in the fuse_session_new process when the operation list argument is incorrectly passed as NULL. An attacker can cause uninitialized memory to be read and leaked by triggering the creation of a new session with an invalid operation list.