Vulnerability CVE-2024-21530
Published: 2024-10-02

Description:
Versions of the package cocoon before 0.4.0 are vulnerable to Reusing a Nonce, Key Pair in Encryption when the encrypt, wrap, and dump functions are sequentially called. An attacker can generate the same ciphertext by creating a new encrypted message with the same cocoon object.

**Note:**
The issue does NOT affect objects created with Cocoon::new which utilizes ThreadRng.

 References:
https://security.snyk.io/vuln/SNYK-RUST-COCOON-6028364
https://github.com/fadeevab/cocoon/issues/22
https://github.com/fadeevab/cocoon/commit/1b6392173ce35db4736a94b62b2d2973f9a71441
https://rustsec.org/advisories/RUSTSEC-2023-0068.html
https://github.com/advisories/GHSA-6878-6wc2-pf5h
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