The xml-rs crate before 0.8.14 for Rust and Crab allows a denial of service (panic) via an invalid <! token (such as <!DOCTYPEs/%<!A nesting) in an XML document. The earliest affected version is 0.8.9.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| xml-rs(crates.io) | 0.8.9 | 0.8.14 | N/A |
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