# golang.org/x/crypto/ssh/agent (Go) vulnerabilities

5 known vulnerabilities (2 critical, 1 high, 2 medium), 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/golang.org/x/crypto/ssh/agent

## Advisories (5)

### [CVE-2026-46598](https://cve.now/CVE-2026-46598): Invoking pathological inputs can lead to client panic in golang.org/x/crypto/ssh/agent

- Severity: Medium 5.3
- Published: May 22, 2026
- Affected: fixed in 0.52.0.

### [CVE-2026-39832](https://cve.now/CVE-2026-39832): Invoking agent constraints dropped when forwarding keys in golang.org/x/crypto/ssh/agent

- Severity: Critical 9.1
- Published: May 22, 2026
- Affected: fixed in 0.52.0.

### [CVE-2026-39833](https://cve.now/CVE-2026-39833): Invoking key constraints not enforced in golang.org/x/crypto/ssh/agent

- Severity: Critical 9.1
- Published: May 22, 2026
- Affected: fixed in 0.52.0.

### [CVE-2025-47914](https://cve.now/CVE-2025-47914): Malformed constraint may cause denial of service in golang.org/x/crypto/ssh/agent

- Severity: Medium 5.3
- Published: Nov 19, 2025
- Affected: fixed in 0.45.0.

### [CVE-2025-47913](https://cve.now/CVE-2025-47913): Potential denial of service in golang.org/x/crypto/ssh/agent

- Severity: High 7.5
- Published: Nov 13, 2025
- Affected: fixed in 0.43.0; fixed in 0.43.0.

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