CVE-2023-22466

Tokio is a runtime for writing applications with Rust. Starting with version 1.7.0 and prior to versions 1.18.4, 1.20.3, and 1.23.1, when configuring a Windows named pipe server, setting `pipe_mode` will reset `reject_remote_clients` to `false`. If the application has previously configured `reject_remote_clients` to `true`, this effectively undoes the configuration. Remote clients may only access the named pipe if the named pipe's associated path is accessible via a publicly shared folder (SMB). Versions 1.23.1, 1.20.3, and 1.18.4 have been patched. The fix will also be present in all releases starting from version 1.24.0. Named pipes were introduced to Tokio in version 1.7.0, so releases older than 1.7.0 are not affected. As a workaround, ensure that `pipe_mode` is set first after initializing a `ServerOptions`.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:tokio:tokio:*:*:*:*:*:rust:*:*
cpe:2.3:a:tokio:tokio:*:*:*:*:*:rust:*:*
cpe:2.3:a:tokio:tokio:*:*:*:*:*:rust:*:*

History

No history.

Information

Published : 2023-01-04 22:15

Updated : 2024-02-28 19:51


NVD link : CVE-2023-22466

Mitre link : CVE-2023-22466

CVE.ORG link : CVE-2023-22466


JSON object : View

Products Affected

tokio

  • tokio
CWE
CWE-665

Improper Initialization