CVE-2026-46598
Invoking pathological inputs can lead to client panic in golang.org/x/crypto/ssh/agent
5.3
MEDIUM
CVSS 3.1
EPSS 0.05%
Description
For certain crafted inputs, a 'ed25519.PrivateKey' was created by casting malformed wire bytes, leading to a panic when used.
How to fix CVE-2026-46598
To remediate CVE-2026-46598, upgrade the affected package to a fixed version below.
- Debian/golang-go.crypto—no fix listed
- —upgrade to 0.52.0 or later
Is CVE-2026-46598 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0
- from 0, < 0.52.0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |