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CVSS: 7.5EPSS: 0%CPEs: -EXPL: 0

In Bitcoin Core before 0.18.0, a node could be stalled for hours when processing the orphans of a crafted unconfirmed transaction. • https://bitcoincore.org/en/2024/07/03/disclose-orphan-dos https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures • CWE-770: Allocation of Resources Without Limits or Throttling •

CVSS: 7.5EPSS: 0%CPEs: -EXPL: 0

Bitcoin Core before 0.20.0 allows remote attackers to cause a denial of service (memory consumption) via a crafted INV message. • https://bitcoincore.org/en/2024/07/03/disclose-inv-buffer-blowup https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures • CWE-770: Allocation of Resources Without Limits or Throttling •

CVSS: 7.5EPSS: 0%CPEs: -EXPL: 0

Bitcoin Core before 0.15.0 allows a denial of service (OOM kill of a daemon process) via a flood of minimum difficulty headers. • https://bitcoincore.org/en/2024/07/03/disclose-header-spam https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures • CWE-770: Allocation of Resources Without Limits or Throttling •

CVSS: 6.5EPSS: 0%CPEs: -EXPL: 0

Bitcoin-Qt in Bitcoin Core before 0.20.0 allows remote attackers to cause a denial of service (memory consumption and application crash) via a BIP21 r parameter for a URL that has a large file. • https://bitcoincore.org/en/2024/07/03/disclose-bip70-crash https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures • CWE-770: Allocation of Resources Without Limits or Throttling •

CVSS: 7.5EPSS: 0%CPEs: -EXPL: 0

Bitcoin Core before 0.20.0 allows remote attackers to cause a denial of service (infinite loop) via a malformed GETDATA message. • https://bitcoincore.org/en/2024/07/03/disclose-getdata-cpu https://en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures • CWE-770: Allocation of Resources Without Limits or Throttling •