CVE-2025-22866
MEDIUM EPSS 18.9%
Published Feb 6, 20251y ago · Modified Jun 17, 20262w ago
4.0 CVSS 3.1
Published Feb 6, 2025 1y ago
Last Modified Jun 17, 2026 2w ago
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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality Low
Integrity None
Availability None
Threat Intelligence
EPSS Exploit Probability
18.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
References 5
- go.dev https://go.dev/cl/643735
- go.dev https://go.dev/issue/71383
- groups.google.com https://groups.google.com/g/golang-announce/c/xU1ZCHUZw3k
- pkg.go.dev https://pkg.go.dev/vuln/GO-2025-3447
- security.netapp.com https://security.netapp.com/advisory/ntap-20250221-0002/
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.