CVE Vulnerability

CVE-2019-15545

An issue was discovered in the libp2p-core crate before 0.8.1 for Rust. Attackers can spoof ed25519 signatures.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://rustsec.org/advisories/RUSTSEC-2019-0004.html Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:libp2p:libp2p:*:*:*:*:*:*:*:*
Information

Published : 2019-08-26 06:15

Updated : 2020-08-24 05:37

NVD link : CVE-2019-15545

Mitre link : CVE-2019-15545

Products Affected
No products.
CWE
CWE-347

Improper Verification of Cryptographic Signature