Description
An issue was discovered in the chacha20 crate before 0.2.3 for Rust. A ChaCha20 counter overflow makes it easier for attackers to determine plaintext.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2021-1765 | An issue was discovered in the chacha20 crate before 0.2.3 for Rust. A ChaCha20 counter overflow makes it easier for attackers to determine plaintext. |
Github GHSA |
GHSA-j2r6-2m5c-vgh5 | Counter overflow in chacha20 |
References
| Link | Providers |
|---|---|
| https://rustsec.org/advisories/RUSTSEC-2019-0029.html |
|
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T03:00:18.888Z
Reserved: 2020-12-31T00:00:00.000Z
Link: CVE-2019-25005
No data.
Status : Modified
Published: 2020-12-31T10:15:14.410
Modified: 2024-11-21T04:39:43.277
Link: CVE-2019-25005
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD
Github GHSA