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osvGoogleOSV:CVE-2023-43617
HistorySep 20, 2023 - 6:15 a.m.

CVE-2023-43617

2023-09-2006:15:10
Google
osv.dev
4
croc 9.6.5
security issue
custom shared secret
untrusted relay
room name

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

7

Confidence

Low

EPSS

0.001

Percentile

28.1%

An issue was discovered in Croc through 9.6.5. When a custom shared secret is used, the sender and receiver may divulge parts of this secret to an untrusted Relay, as part of composing a room name.

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

7

Confidence

Low

EPSS

0.001

Percentile

28.1%