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nvd[email protected]NVD:CVE-2024-23688
HistoryJan 19, 2024 - 10:15 p.m.

CVE-2024-23688

2024-01-1922:15:08
CWE-323
CWE-330
web.nvd.nist.gov
consensys
discovery
vulnerability
aes
gcm
nonce
handling
session
key
peer
communication

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

AI Score

5.4

Confidence

High

EPSS

0.001

Percentile

20.6%

Consensys Discovery versions less than 0.4.5 uses the same AES/GCM nonce for the entire session. which should ideally be unique for every message. The node’s private key isn’t compromised, only the session key generated for specific peer communication is exposed.

Affected configurations

NVD
Node
consensysdiscoveryRange<0.4.5

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

AI Score

5.4

Confidence

High

EPSS

0.001

Percentile

20.6%

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