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EUVD-2026-70267

🗓️ 02 Sep 2026 19:37:05Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 5 Views

Deadlock in SSH RFC 4254 channel handling via crafted messages after channel establishment.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cgr
Chainguard
CVE-2026-56855 vulnerabilities
4 Sep 202602:17
cgr
cve
CVE
CVE-2026-56855
2 Sep 202619:37
cve
cvelist
Cvelist
CVE-2026-56855 Prevent DoS on deadlocked established channel in golang.org/x/crypto/ssh
2 Sep 202619:37
cvelist
debiancve
Debian CVE
CVE-2026-56855
2 Sep 202619:37
debiancve
nvd
NVD
CVE-2026-56855
2 Sep 202620:17
nvd
osv
OSV
CGA-RFW9-VQMF-556M
3 Sep 202608:18
osv
osv
OSV
DEBIAN-CVE-2026-56855
2 Sep 202620:17
osv
osv
OSV
GO-2026-6355 Prevent DoS on deadlocked established channel in golang.org/x/crypto/ssh
2 Sep 202619:12
osv
osv
OSV
MINI-2246-7884-J2GR
3 Sep 202617:26
osv
osv
OSV
MINI-2336-4RJM-C54F
3 Sep 202618:03
osv
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "8436606f-f813-3d8b-b051-5429111964f3",
        "vendor": {
          "name": "golang.org/x/crypto"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "b2ccce0a-0d90-3383-bbd4-3afd10fd4487",
        "product": {
          "name": "golang.org/x/crypto/ssh",
          "vendor": {
            "name": "golang.org/x/crypto"
          }
        },
        "product_version": "0 <0.56.0"
      }
    ]
  }
]

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02 Sep 2026 19:37Current
5.8Medium risk
Vulners AI Score5.8
EPSS0.00171
5