Parity
Parity Libsecp256k1: vulnerabilidades y CVE
Parity Libsecp256k1 tiene 3 vulnerabilidades publicadas, 0 de ellas en los últimos 12 meses. 1 son críticas y 0 figuran en el catálogo de explotación activa de CISA.
CVE3
Últimos 12 meses0
Críticas1
Explotadas activamente0
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Últimas vulnerabilidades
| CVE | Severidad | EPSS | Explotación activa | Publicada | Descripción |
|---|---|---|---|---|---|
| CVE-2021-38195 | Crítica (9.8) | 0.94% | — | 8 ago 2021 | An issue was discovered in the libsecp256k1 crate before 0.5.0 for Rust. It can verify an invalid signature because it allows the R or S parameter to be larger than the curve order, aka an overflow. |
| CVE-2019-25003 | Alta (7.5) | 1.4% | — | 31 dic 2020 | An issue was discovered in the libsecp256k1 crate before 0.3.1 for Rust. Scalar::check_overflow allows a timing side-channel attack; consequently, attackers can obtain sensitive information. |
| CVE-2019-20399 | Media (5.9) | 0.88% | — | 23 ene 2020 | A timing vulnerability in the Scalar::check_overflow function in Parity libsecp256k1-rs before 0.3.1 potentially allows an attacker to leak information via a side-channel attack. |