CVE-2023-43617

Summary

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.

Affected Software

Weaknesses

• n/a

ADP Enrichment

CVE Program Container

Additional References

• https://www.openwall.com/lists/oss-security/2023/09/08/2
• https://github.com/schollz/croc/issues/596
• http://www.openwall.com/lists/oss-security/2023/09/21/5

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: yes
  • Technical Impact: partial

References

• https://www.openwall.com/lists/oss-security/2023/09/08/2
• https://github.com/schollz/croc/issues/596
• http://www.openwall.com/lists/oss-security/2023/09/21/5

• ←Previous
• Next→