The tough library (Rust/crates.io) prior to version 0.7.1 does not properly verify the threshold of cryptographic signatures. It allows an attacker to duplicate a valid signature in order to circumvent TUF requiring a minimum threshold of unique signatures before the metadata is considered valid. A fix is available in version 0.7.1. CVE-2020-6174 is assigned to the same vulnerability in the TUF reference implementation.
Metrics
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References
History
No history.
MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2020-07-09T18:45:16
Updated: 2024-08-04T13:08:21.663Z
Reserved: 2020-06-25T00:00:00
Link: CVE-2020-15093
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-07-09T19:15:11.413
Modified: 2024-11-21T05:04:47.553
Link: CVE-2020-15093
Redhat
No data.