# github.com/cloudflare/circl (Go) vulnerabilities

3 known vulnerabilities (1 medium, 2 low), with the versions each affects and the releases that fix them.

## At a glance

- Latest release: not known (cve.now hasn't read this package's releases)
- Newest unaffected release: not known without release data
- Registry: https://pkg.go.dev/github.com/cloudflare/circl

## Advisories (3)

### [CVE-2026-1229](https://cve.now/CVE-2026-1229): Incorrect calculation in CIRCL secp384r1 CombinedMult

- Severity: Low 2.9
- Published: Feb 24, 2026
- Affected: fixed in 1.6.3.

### [CVE-2025-8556](https://cve.now/CVE-2025-8556): Github.com/cloudflare/circl: circl-fourq: missing and wrong validation can lead to incorrect results

- Severity: Low 3.7
- Published: Aug 6, 2025
- Affected: fixed in 1.6.1.

### [CVE-2023-1732](https://cve.now/CVE-2023-1732): Improper random reading in CIRCL

- Severity: Medium 5.3
- Published: May 10, 2023
- Affected: fixed in 1.3.3.

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