fkie_cve-2024-55563
Vulnerability from fkie_nvd
Published
2024-12-09 01:15
Modified
2024-12-09 01:15
Severity ?
Summary
Bitcoin Core through 27.2 allows transaction-relay jamming via an off-chain protocol attack, a related issue to CVE-2024-52913. For example, the outcome of an HTLC (Hashed Timelock Contract) can be changed because a flood of transaction traffic prevents propagation of certain Lightning channel transactions.
References
cve@mitre.orghttps://ariard.github.io
cve@mitre.orghttps://bitcoincore.org
cve@mitre.orghttps://delvingbitcoin.org/t/full-disclosure-transaction-relay-throughput-overflow-attacks-against-off-chain-protocols/1305
cve@mitre.orghttps://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures
cve@mitre.orghttps://gnusha.org/pi/bitcoindev/CALZpt+EptER=p+P7VN3QAb9n=dODA9_LnR9xZwWpRsdAwedv=w@mail.gmail.com/T/#u
Impacted products
Vendor Product Version


To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Bitcoin Core through 27.2 allows transaction-relay jamming via an off-chain protocol attack, a related issue to CVE-2024-52913. For example, the outcome of an HTLC (Hashed Timelock Contract) can be changed because a flood of transaction traffic prevents propagation of certain Lightning channel transactions."
    },
    {
      "lang": "es",
      "value": "Bitcoin Core hasta la versi\u00f3n 27.2 permite el bloqueo de la retransmisi\u00f3n de transacciones mediante un ataque de protocolo fuera de la cadena, un problema relacionado con CVE-2024-52913. Por ejemplo, el resultado de un HTLC (contrato de bloqueo de tiempo hash) puede modificarse porque una inundaci\u00f3n de tr\u00e1fico de transacciones impide la propagaci\u00f3n de ciertas transacciones del canal Lightning."
    }
  ],
  "id": "CVE-2024-55563",
  "lastModified": "2024-12-09T01:15:06.313",
  "metrics": {},
  "published": "2024-12-09T01:15:06.313",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://ariard.github.io"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bitcoincore.org"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://delvingbitcoin.org/t/full-disclosure-transaction-relay-throughput-overflow-attacks-against-off-chain-protocols/1305"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://gnusha.org/pi/bitcoindev/CALZpt+EptER=p+P7VN3QAb9n=dODA9_LnR9xZwWpRsdAwedv=w@mail.gmail.com/T/#u"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Awaiting Analysis"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.