Bitcoin Core 安全漏洞

Bitcoin Core is a Bitcoin open source client for verifying the validity of blockchain transactions. A security vulnerability exists in versions of Bitcoin Core prior to 0.18.0, which stems from the fact that nodes may stall for several hours while processing isolated blocks of specially crafted...

CVE-2024-52912

Bitcoin Core before 0.21.0 allows a network split that is resultant from an integer overflow calculating the time offset for newly connecting peers and an abs64 logic bug...

CVE-2024-52922

In Bitcoin Core before 25.1, an attacker can cause a node to not download the latest block, because there can be minutes of delay when an announcing peer stalls instead of complying with the peer-to-peer protocol specification...

PT-2024-35480 · Unknown · Bitcoin Core

Name of the Vulnerable Software and Affected Versions: Bitcoin Core versions prior to 0.21.0 Description: The issue arises from an integer overflow when calculating the time offset for newly connecting peers, combined with an abs64 logic bug. This can lead to a network split. Recommendations: For...

CVE-2024-52916

Bitcoin Core before 0.15.0 allows a denial of service OOM kill of a daemon process via a flood of minimum difficulty headers...

PT-2024-35487

Name of the Vulnerable Software and Affected Versions Bitcoin Core versions prior to 22.0 Bitcoin Core versions 27.x Description The issue is caused by an integer overflow in CAddrMan's nIdCount via a flood of addr messages, leading to an assertion failure and daemon exit. This can be exploited t...

Bitcoin Core 安全漏洞

Bitcoin Core is a Bitcoin open source client for verifying the validity of blockchain transactions. A security vulnerability exists in Bitcoin Core versions prior to 22.0 that stems from the presence of an integer overflow issue...

Bitcoin Core 安全漏洞

Bitcoin Core is a Bitcoin open source client for verifying the validity of blockchain transactions. A security vulnerability exists in Bitcoin Core versions prior to 0.15.0. An attacker exploiting the vulnerability could cause a denial of service on the system...

CVE-2024-52922

CVE-2024-52922 affects Bitcoin Core up to version 25.0, where an attacker can stall an announcing peer, causing a node to delay or fail to download the latest block. The root cause is a minutes-long stall when peers do not comply with the peer-to-peer protocol, allowing impact on block propagatio...

CVE-2024-52919

Bitcoin Core before 22.0 contains a CAddrMan nIdCount integer overflow triggered by a flood of addr messages, causing an assertion failure and daemon exit. Affected component: CAddrMan in Bitcoin Core. Impact is a crash/daemon restart; exploitation status not detailed in provided docs. Remediatio...

CVE-2024-52914

In Bitcoin Core before 0.18.0, a node could be stalled for hours when processing the orphans of a crafted unconfirmed transaction...

CVE-2024-52912

Bitcoin Core before 0.21.0 allows a network split that is resultant from an integer overflow calculating the time offset for newly connecting peers and an abs64 logic bug...

Bitcoin Core 安全漏洞

Bitcoin Core is a Bitcoin open source client for verifying the validity of blockchain transactions. A security vulnerability exists in Bitcoin Core versions prior to 22.0 that stems from the fact that miniupnp will loop indefinitely...

CVE-2024-52916

Bitcoin Core before 0.15.0 allows a denial of service OOM kill of a daemon process via a flood of minimum difficulty headers...

Bitcoin Core 安全漏洞

Bitcoin Core is a Bitcoin open source client for verifying the validity of blockchain transactions. A security vulnerability exists in versions of Bitcoin Core prior to 25.1. An attacker exploiting the vulnerability could cause a node to fail to download the latest block...

CVE-2024-52922

In Bitcoin Core before 25.1, an attacker can cause a node to not download the latest block, because there can be minutes of delay when an announcing peer stalls instead of complying with the peer-to-peer protocol specification...

CVE-2024-52914

In Bitcoin Core before 0.18.0, a node could be stalled for hours when processing the orphans of a crafted unconfirmed transaction...

CVE-2024-52919

Bitcoin Core before 22.0 has a CAddrMan nIdCount integer overflow and resultant assertion failure and daemon exit via a flood of addr messages...

CVE-2024-52918

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...

Bitcoin Core 安全漏洞

Bitcoin Core is a Bitcoin open source client for verifying the validity of blockchain transactions. A security vulnerability exists in Bitcoin Core versions prior to 25.0. An attacker exploiting the vulnerability could affect the download status of other peers by sending variant blocks...