Em resumo
- CVE-2025-22866 é uma vulnerabilidade MÉDIO (CVSS 4.0) que afeta stdlib.
- Chance de exploração nos próximos 30 dias (EPSS): 0.29%, maior que 21.6% das vulnerabilidades.
- Correção: atualize para 1.23.6, 1.24.0-rc.3, 1.22.12 ou posterior.
| Package | Affected versions | Patched versions |
|---|
| stdlib Go | ≥ 1.23.0-0, < 1.23.6≥ 1.24.0-0, < 1.24.0-rc.3< 1.22.12
| 1.23.61.24.0-rc.31.22.12
|
Description
Due to the usage of a variable time instruction in the assembly implementation of an internal function, a small number of bits of secret scalars are leaked on the ppc64le architecture. Due to the way this function is used, we do not believe this leakage is enough to allow recovery of the private key when P-256 is used in any well known protocols.
NVD description
Due to the usage of a variable time instruction in the assembly implementation of an internal function, a small number of bits of secret scalars are leaked on the ppc64le architecture. Due to the way this function is used, we do not believe this leakage is enough to allow recovery of the private key when P-256 is used in any well known protocols.
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