CVE-2024-21530
4.5
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N/E:P
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | cocoon | 0 < 0.4.0 | affected |
Weaknesses
- CWE-323: Reusing a Nonce, Key Pair in Encryption
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: no
- Technical Impact: partial
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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