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+```toml
+[advisory]
+id = "RUSTSEC-0000-0000"
+package = "miscreant"
+date = "2021-02-28"
+informational = "unmaintained"
+url = "https://github.com/miscreant/miscreant.rs/commit/5d921f579e0c2b9960d472cf377b8487d97fbcec"
+
+[versions]
+patched = []
+unaffected = []
+```
+
+# project abandoned; migrate to the `aes-siv` crate
+
+The Miscreant project has been abandoned and archived.
+
+The Rust implementation has been adapted into the new `aes-siv` crate which
+implements both the AES-CMAC-SIV and AES-PMAC-SIV constructions:
+
+<https://github.com/RustCrypto/AEADs/tree/master/aes-siv>
+
+Please migrate to the `aes-siv` crate.
+
+Alternatively see the `aes-gcm-siv` crate for a newer, faster construction
+which provides similar properties:
+
+<https://github.com/RustCrypto/AEADs/tree/master/aes-gcm-siv>