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Search Results (6 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-33040 | 2 Libp2p, Protocol | 2 Libp2p, Libp2p-gossipsub | 2026-05-01 | 7.5 High |
| libp2p-rust is the official rust language Implementation of the libp2p networking stack. In versions prior to 0.49.3, the Gossipsub implementation accepts attacker-controlled PRUNE backoff values and may perform unchecked time arithmetic when storing backoff state. A specially crafted PRUNE control message with an extremely large backoff (e.g. u64::MAX) can lead to Duration/Instant overflow during backoff update logic, triggering a panic in the networking state machine. This is remotely reachable over a normal libp2p connection and does not require authentication. Any application exposing a libp2p Gossipsub listener and using the affected backoff-handling path can be crashed by a network attacker that can reach the service port. The attack can be repeated by reconnecting and replaying the crafted control message. This issue has been fixed in version 0.49.3. | ||||
| CVE-2020-35909 | 1 Protocol | 1 Multihash | 2024-11-21 | 7.5 High |
| An issue was discovered in the multihash crate before 0.11.3 for Rust. The from_slice parsing code can panic via unsanitized data from a network server. | ||||
| CVE-2020-26283 | 1 Protocol | 1 Go-ipfs | 2024-11-21 | 6.8 Medium |
| go-ipfs is an open-source golang implementation of IPFS which is a global, versioned, peer-to-peer filesystem. In go-ipfs before version 0.8.0, control characters are not escaped from console output. This can result in hiding input from the user which could result in the user taking an unknown, malicious action. This is fixed in version 0.8.0. | ||||
| CVE-2020-26279 | 1 Protocol | 1 Go-ipfs | 2024-11-21 | 7.7 High |
| go-ipfs is an open-source golang implementation of IPFS which is a global, versioned, peer-to-peer filesystem. In go-ipfs before version 0.8.0-rc1, it is possible for path traversal to occur with DAGs containing relative paths during retrieval. This can cause files to be overwritten, or written to incorrect output directories. The issue can only occur when a get is done on an affected DAG. This is fixed in version 0.8.0-rc1. | ||||
| CVE-2020-12821 | 1 Protocol | 1 Gossipsub | 2024-11-21 | 9.8 Critical |
| Gossipsub 1.0 does not properly resist invalid message spam, such as an eclipse attack or a sybil attack. | ||||
| CVE-2020-10937 | 1 Protocol | 1 Ipfs | 2024-11-21 | 7.5 High |
| An issue was discovered in IPFS (aka go-ipfs) 0.4.23. An attacker can generate ephemeral identities (Sybils) and leverage the IPFS connection management reputation system to poison other nodes' routing tables, eclipsing the nodes that are the target of the attack from the rest of the network. Later versions, in particular go-ipfs 0.7, mitigate this. | ||||
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