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EUVD-2026-14301

🗓️ 22 Mar 2026 15:31:28Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu

PuTTY 0.83 Ed25519 verification flaw in eddsa_verify; remote exploit; patch af996b5e released.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-4115
22 Mar 202612:15
attackerkb
AlpineLinux
CVE-2026-4115
22 Mar 202612:15
alpinelinux
CNNVD
PuTTY 数据伪造问题漏洞
22 Mar 202600:00
cnnvd
CVE
CVE-2026-4115
22 Mar 202612:15
cve
Cvelist
CVE-2026-4115 PuTTY Ed25519 Signature ecc-ssh.c eddsa_verify signature verification
22 Mar 202612:15
cvelist
Debian CVE
CVE-2026-4115
22 Mar 202612:15
debiancve
NVD
CVE-2026-4115
22 Mar 202613:16
nvd
OSV
DEBIAN-CVE-2026-4115
22 Mar 202613:16
osv
OSV
UBUNTU-CVE-2026-4115
22 Mar 202613:16
osv
Positive Technologies
PT-2026-26977
1 Jan 202600:00
ptsecurity
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "4c07e1cb-0131-3ea9-b517-53b867400777",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "ac228e29-7b2f-3252-8d5c-ff23266a53a9",
        "product": {
          "name": "PuTTY"
        },
        "product_version": "0.83"
      }
    ]
  }
]

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22 Mar 2026 15:31Current
5.1Medium risk
Vulners AI Score5.1
CVSS 46.3
CVSS 22.6
CVSS 3.13.7
CVSS 33.7
EPSS0.00013
0