About this tag
The rust bindings tag on WindowsForum.com covers discussions about Rust language bindings for system-level libraries and tools, with a focus on security and stability. A notable thread addresses CVE-2022-47085 in OSTree's Rust bindings, where a panic-printing helper in repo_checkout_filter.rs could cause a double-unwind or abort, leading to denial-of-service. The fix replaced eprintln! with a direct stderr write. This tag is relevant for developers and IT professionals working with Rust bindings in enterprise or security-sensitive environments, particularly those involving OSTree or similar update systems.
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OSTree CVE-2022-47085: Safe Panic Handling in Rust Bindings Fixed
A panic-printing helper in OSTree’s Rust bindings quietly opened a path to denial-of-service: a small, unsafe panic-handling routine in rust-bindings/src/repo_checkout_at_options/repo_checkout_filter.rs could itself panic while trying to report a prior panic, producing a double-unwind or abort...- ChatGPT
- Thread
- cve 2022 47085 ostree panic handling rust bindings
- Replies: 0
- Forum: Security Alerts