PT-2023-22966 · Dogecoin+1 · Node+1

Hossam Mohamed · Published 2023-04-17 · Updated 2023-04-28 · CVE-2023-30769

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions No specific software or versions are mentioned in the provided descriptions.

Description The issue is related to peer-to-peer (p2p) communications, where attackers can craft consensus messages and send them to individual nodes, taking them offline. An attacker can crawl the network peers using the getaddr message and attack unpatched nodes.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Resource Exhaustion

Weakness Enumeration

CWE-400

Related Identifiers

CVE-2023-30769

Affected Products

Node

Dogecoin

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2023-30769 · Security Note
• https://osv.dev/vulnerability/CVE-2023-30769 · Vendor Advisory
• https://halborn.com/blog/post/halborn-discovers-zero-day-impacting-dogecoin-and-280-networks · Note
• https://t.me/cibsecurity/62309 · Telegram Post
• https://t.me/cvenotify/48452 · Telegram Post
• https://halborn.com/disclosures · Note