CVE-2022-24759
March 17, 2022
"@chainsafe/libp2p-noise" contains TypeScript implementation of noise protocol, an encryption protocol used in libp2p. "@chainsafe/libp2p-noise" before 4.1.2 and 5.0.3 does not correctly validate signatures during the handshake process. This may allow a man-in-the-middle to pose as other peers and get those peers banned. Users should upgrade to version 4.1.2 or 5.0.3 to receive a patch. There are currently no known workarounds.
Affected Packages
@chainsafe/libp2p-noise (NPM):
Affected version(s) >=5.0.0 <5.0.3Fix Suggestion:
Update to version 5.0.3@chainsafe/libp2p-noise (NPM):
Affected version(s) >=4.0.0 <4.1.2Fix Suggestion:
Update to version 4.1.2Related Resources (6)
Do you need more information?
Contact UsCVSS v4
Base Score:
7.2
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
LOW
User Interaction
NONE
Vulnerable System Confidentiality
NONE
Vulnerable System Integrity
HIGH
Vulnerable System Availability
HIGH
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
8.1
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
HIGH
Availability
HIGH
CVSS v2
Base Score:
5.8
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Weakness Type (CWE)
Improper Verification of Cryptographic Signature
EPSS
Base Score:
0.12
