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ChaCha20 counter overflow can expose repetitions in the keystream

🗓️ 22 Oct 2019 12:00:00Reported by rustsecType 
rustsec
 rustsec
🔗 rustsec.org👁 23 Views

ChaCha20 counter overflow can expose repetitions in keystream. Keystream duplication issue in chacha20 crate prior to v0.2.3 release

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Vulners
Node
rustcryptochacha20Range0.0.00.2.3rust

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13 Jun 2023 13:10Current
1.7Low risk
Vulners AI Score1.7
CVSS 25
CVSS 3.17.5
EPSS0.00285
23