CVE-2023-43617

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.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
http://www.openwall.com/lists/oss-security/2023/09/21/5	Mailing List
https://github.com/schollz/croc/issues/596	Exploit Issue Tracking Third Party Advisory
https://www.openwall.com/lists/oss-security/2023/09/08/2	Exploit Mailing List Third Party Advisory
http://www.openwall.com/lists/oss-security/2023/09/21/5	Mailing List
https://github.com/schollz/croc/issues/596	Exploit Issue Tracking Third Party Advisory
https://www.openwall.com/lists/oss-security/2023/09/08/2	Exploit Mailing List Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:schollz:croc:*:*:*:*:*:*:*:*

History

21 Nov 2024, 08:24

Type	Values Removed	Values Added
References	~~() http://www.openwall.com/lists/oss-security/2023/09/21/5 - Mailing List~~	() http://www.openwall.com/lists/oss-security/2023/09/21/5 - Mailing List
References	~~() https://github.com/schollz/croc/issues/596 - Exploit, Issue Tracking, Third Party Advisory~~	() https://github.com/schollz/croc/issues/596 - Exploit, Issue Tracking, Third Party Advisory
References	~~() https://www.openwall.com/lists/oss-security/2023/09/08/2 - Exploit, Mailing List, Third Party Advisory~~	() https://www.openwall.com/lists/oss-security/2023/09/08/2 - Exploit, Mailing List, Third Party Advisory

25 Sep 2024, 01:36

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-09-20 06:15

Updated : 2024-11-21 08:24

NVD link : CVE-2023-43617

Mitre link : CVE-2023-43617

CVE.ORG link : CVE-2023-43617

JSON object : View

Products Affected

schollz

croc

CWE

NVD-CWE-noinfo CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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