go-ethereum vulnerable to DoS via malicious p2p message

Impact A vulnerable node can be made to consume very large amounts of memory when handling specially crafted p2p messages sent from an attacker node. In order to carry out the attack, the attacker establishes a peer connections to the victim, and sends a malicious GetBlockHeadersRequest message...

Resource Exhaustion

Overview Affected versions of this package are vulnerable to Resource Exhaustion when handling specially crafted p2p messages. A vulnerable node can be made to consume very large amounts of memory. Remediation Upgrade github.com/microstack-tech/parallax/core/rawdb to version 0.1.4 or higher...

GHSA-4XC9-8HMQ-J652 go-ethereum vulnerable to DoS via malicious p2p message

Impact A vulnerable node can be made to consume very large amounts of memory when handling specially crafted p2p messages sent from an attacker node. In order to carry out the attack, the attacker establishes a peer connections to the victim, and sends a malicious GetBlockHeadersRequest message...

CVE-2024-32972: Uncontrolled Resource Consumption

go-ethereum geth is a golang execution layer implementation of the Ethereum protocol. Prior to 1.13.15, a vulnerable node can be made to consume very large amounts of memory when handling specially crafted p2p messages sent from an attacker node. The fix has been included in geth version 1.13.15...

DEBIAN-CVE-2021-47194

In the Linux kernel, the following vulnerability has been resolved: cfg80211: call cfg80211stopap when switch from P2PGO type If the userspace tools switch from NL80211IFTYPEP2PGO to NL80211IFTYPEADHOC via sendmsgNL80211CMDSETINTERFACE, it does not call the cleanup cfg80211stopap, this leads to t...

SUSE CVE-2021-47130

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix freeing unallocated p2pmem In case p2p device was found but the p2p pool is empty, the nvme target is still trying to free the sgl from the p2p pool instead of the regular sgl pool and causing a crash BUG is called...

CVE-2021-47130

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix freeing unallocated p2pmem In case p2p device was found but the p2p pool is empty, the nvme target is still trying to free the sgl from the p2p pool instead of the regular sgl pool and causing a crash BUG is called...

DEBIAN-CVE-2021-47130

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix freeing unallocated p2pmem In case p2p device was found but the p2p pool is empty, the nvme target is still trying to free the sgl from the p2p pool instead of the regular sgl pool and causing a crash BUG is called...

UBUNTU-CVE-2021-47130

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix freeing unallocated p2pmem In case p2p device was found but the p2p pool is empty, the nvme target is still trying to free the sgl from the p2p pool instead of the regular sgl pool and causing a crash BUG is called...

CVE-2021-47130

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix freeing unallocated p2pmem In case p2p device was found but the p2p pool is empty, the nvme target is still trying to free the sgl from the p2p pool instead of the regular sgl pool and causing a crash BUG is called...

CVE-2021-47130

The CVE refers to a Linux kernel fix in nvmet: when a p2p device is found but the p2p pool is empty, the nvme target incorrectly freed the sgl from the p2p pool, leading to a BUG() crash. The fix ensures the nvme request only uses the p2p_dev if it was allocated from the p2p pool, avoiding freein...

CVE-2021-47130

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix freeing unallocated p2pmem In case p2p device was found but the p2p pool is empty, the nvme target is still trying to free the sgl from the p2p pool instead of the regular sgl pool and causing a crash BUG is called...

CVE-2021-47130 nvmet: fix freeing unallocated p2pmem

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix freeing unallocated p2pmem In case p2p device was found but the p2p pool is empty, the nvme target is still trying to free the sgl from the p2p pool instead of the regular sgl pool and causing a crash BUG is called...

CVE-2021-47130 nvmet: fix freeing unallocated p2pmem

In the Linux kernel, the following vulnerability has been resolved: nvmet: fix freeing unallocated p2pmem In case p2p device was found but the p2p pool is empty, the nvme target is still trying to free the sgl from the p2p pool instead of the regular sgl pool and causing a crash BUG is called...

PT-2024-40502

Name of the Vulnerable Software and Affected Versions CKB affected versions not specified Description The CKB process will panic when it receives a malformed p2p message due to an issue with snappy, which is used for compressing network messages. Recommendations At the moment, there is no...

Nervos CKB DoS: Process exists when p2p discovery protocol receives unsupported peer IP

The p2p discovery protocol assumes that the peer IP must be valid IPv4 address...

GHSA-PR39-8257-FXC2 Nervos CKB DoS: Process exists when p2p discovery protocol receives unsupported peer IP

The p2p discovery protocol assumes that the peer IP must be valid IPv4 address...

GHSA-84X2-2QV6-QG56 Nervos CKB P2P DoS Attacks

The P2P protocols lack of rate limit. For example, in relay protocol, when a node receives a broadcasted txhashes, it will mark it in memory to avoid duplicated requests. code → . It is easy to establish a DoS attach by generating random tx hashes. Impact It affects all nodes connected to the P2P...

Nervos CKB P2P DoS Attacks

The P2P protocols lack of rate limit. For example, in relay protocol, when a node receives a broadcasted txhashes, it will mark it in memory to avoid duplicated requests. code → . It is easy to establish a DoS attach by generating random tx hashes. Impact It affects all nodes connected to the P2P...

PT-2024-40412 · Crates.Io · Ckb

Name of the Vulnerable Software and Affected Versions: No specific software or versions mentioned. Description: The p2p discovery protocol has an issue where it assumes that the peer IP must be a valid IPv4 address. Recommendations: At the moment, there is no information about a newer version tha...