Go/github.com/cloudflare/circl CVE-2026-1229: critical 9.8, EPSS 0.43%
CIRCL has an incorrect calculation in secp384r1 CombinedMult in github.com/cloudflare/circl
Action: Upgrade github.com/cloudflare/circl to 1.6.3 or later.
go get github.com/cloudflare/circl@v1.6.3Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.6.3 | - |
Fixed versions
| 1.6.3 |
Sources
- osv: GO-2026-4550
- nvd: CVE-2026-1229
- https://github.com/cloudflare/circl/security/advisories/GHSA-q9hv-hpm4-hj6x
- https://github.com/cloudflare/circl/pull/583
- https://github.com/cloudflare/circl/releases/tag/v1.6.3
CVE-2026-1229 · published · modified · JSON