En resumen
- CVE-2025-22866 es una vulnerabilidad MEDIO (CVSS 4.0) que afecta a stdlib.
- Probabilidad de explotación en los próximos 30 días (EPSS): 0.29%, mayor que el 21.6% de las vulnerabilidades.
- Solución: actualizar a 1.23.6, 1.24.0-rc.3, 1.22.12 o 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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