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EUVD-2023-47232

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType 
euvd
 euvd
🔗 euvd.enisa.europa.eu👁 20 Views

Hydra layer-two for Cardano may face value extraction and denial of service attacks; patch in 0.13.0.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2023-42806
21 Sep 202320:31
–circl
cnnvd
CNNVD
Hydra Data Forgery Issue Vulnerability
21 Sep 202300:00
–cnnvd
cve
CVE
CVE-2023-42806
21 Sep 202316:45
–cve
cvelist
Cvelist
CVE-2023-42806 Snapshot signature not including HeadID will allow replay attacks
21 Sep 202316:45
–cvelist
mend
Mend
CVE-2023-42806
21 Sep 202316:45
–mend
nvd
NVD
CVE-2023-42806
21 Sep 202317:15
–nvd
prion
Prion
Hardcoded credentials
21 Sep 202317:15
–prion
ptsecurity
Positive Technologies
PT-2023-28592 · Cardano · Hydra
21 Sep 202300:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2023-42806: Improper Verification of Cryptographic Signature
21 Sep 202300:00
–rapid7
redhatcve
RedhatCVE
CVE-2023-42806
23 May 202502:01
–redhatcve
Rows per page
[
  {
    "enisaIdVendor": [
      {
        "id": "7722be29-67e1-36b9-9a01-964a91529178",
        "vendor": {
          "name": "input-output-hk"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "c07217d5-764f-37d2-ac0e-291aba9bde34",
        "product": {
          "name": "hydra"
        },
        "product_version": "< 0.13.0"
      }
    ]
  }
]

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03 Oct 2025 20:07Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.16.5
EPSS0.00515
SSVC
20