CVE-2024-52921

CVE-2024-52921 affects Bitcoin Core prior to 25.0. A peer can alter the download state of other peers by sending a mutated block, potentially disrupting block propagation and peer synchronization. Affected component: Bitcoin Core networking/block processing; root cause: processing of malformed/mu...

CVE-2024-52921

In Bitcoin Core before 25.0, a peer can affect the download state of other peers by sending a mutated 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-2024-52922

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...

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...

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...

Harbor 授权问题漏洞

Harbor is an open source registry from Harbor Open Source. Artifacts are protected through policy and role-based access control to ensure that images are scanned and are not vulnerable, and that images are signed as trusted. Harbor suffers from an authorization issue vulnerability that stems from...

The vulnerability of the WireGuard component in the Linux operating system’s kernel allows a hacker to cause a service failure.

The vulnerability of the WireGuard component in the Linux operating system’s kernel is related to the assignment of the NULL pointer in the getpeer function. Exploiting this vulnerability can allow a hacker to trigger a service failure...

kernel: wireguard: netlink: check for dangling peer via is_dead instead of empty list

In the Linux kernel, the following vulnerability has been resolved: wireguard: netlink: check for dangling peer via isdead instead of empty list If all peers are removed via wgpeerremoveall, rather than setting peerlist to empty, the peer is added to a temporary list with a head on the stack of...

kernel: wireguard: netlink: access device through ctx instead of peer

In the Linux kernel, the following vulnerability has been resolved: wireguard: netlink: access device through ctx instead of peer The previous commit fixed a bug that led to a NULL peer-device being dereferenced. It's actually easier and faster performance-wise to instead get the device from...

kernel: tcp: avoid too many retransmit packets

A vulnerability was found in the tcpretransmittimer function in the Linux kernel's TCP implementation. This issue occurs when a TCP socket uses TCPUSERTIMEOUT and the peer's window retracts to zero, leading to excessive retransmission of packets every two milliseconds for up to four minutes after...

DEBIAN-CVE-2024-50169

In the Linux kernel, the following vulnerability has been resolved: vsock: Update rxbytes on readskb Make sure virtiotransportincrxpkt and virtiotransportdecrxpkt calls are balanced i.e. virtiovsocksock::rxbytes doesn't lie after vsocktransport::readskb. While here, also inform the peer that we'v...

UBUNTU-CVE-2024-50169

In the Linux kernel, the following vulnerability has been resolved: vsock: Update rxbytes on readskb Make sure virtiotransportincrxpkt and virtiotransportdecrxpkt calls are balanced i.e. virtiovsocksock::rxbytes doesn't lie after vsocktransport::readskb. While here, also inform the peer that we'v...

CVE-2024-50095 RDMA/mad: Improve handling of timed out WRs of mad agent

In the Linux kernel, the following vulnerability has been resolved: RDMA/mad: Improve handling of timed out WRs of mad agent Current timeout handler of mad agent acquires/releases madagentpriv lock for every timed out WRs. This causes heavy locking contention when higher no. of WRs are to be...

CVE-2024-50095

CVE-2024-50095 affects the Linux kernel’s RDMA/mad path. The vulnerability stemmed from the current timeout handler for mad agents, which acquired and released mad_agent_priv for every timed-out work request (WR), causing heavy locking contention when many WRs must be processed, potentially leadi...

go-libp2p-kad-dht 安全漏洞

go-libp2p-kad-dht is a distributed hash table algorithm in the libp2p open source. A security vulnerability exists in go-libp2p-kad-dht version 0.20.0 and earlier, which stems from a vulnerability that allows an attacker to hijack the content parsing process by generating a number of Sybil peers...

SUSE CVE-2024-46827

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix firmware crash due to invalid peer nss Currently, if the access point receives an association request containing an Extended HE Capabilities Information Element with an invalid MCS-NSS, it triggers a firmware...

CVE-2024-46827

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix firmware crash due to invalid peer nss Currently, if the access point receives an association request containing an Extended HE Capabilities Information Element with an invalid MCS-NSS, it triggers a firmware...

DEBIAN-CVE-2024-46827

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix firmware crash due to invalid peer nss Currently, if the access point receives an association request containing an Extended HE Capabilities Information Element with an invalid MCS-NSS, it triggers a firmware...

UBUNTU-CVE-2024-46827

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix firmware crash due to invalid peer nss Currently, if the access point receives an association request containing an Extended HE Capabilities Information Element with an invalid MCS-NSS, it triggers a firmware...