CVE-2018-25022
ToxCore Tox-id Disclosure Onion Routing Vulnerability
Description
The Onion module in toxcore before 0.2.2 doesn't restrict which packets can be onion-routed, which allows a remote attacker to discover a target user's IP address (when knowing only their Tox Id) by positioning themselves close to target's Tox Id in the DHT for the target to establish an onion connection with the attacker, guessing the target's DHT public key and creating a DHT node with public key close to it, and finally onion-routing a NAT Ping Request to the target, requesting it to ping the just created DHT node.
INFO
Published Date :
Dec. 13, 2021, 1:15 a.m.
Last Modified :
Feb. 8, 2022, 6:55 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
1.4
Exploitability Score :
1.6
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2018-25022
.
URL | Resource |
---|---|
https://blog.tox.chat/2018/04/security-vulnerability-and-new-toxcore-release | Exploit Vendor Advisory |
https://github.com/TokTok/c-toxcore/issues/873 | Exploit Issue Tracking Third Party Advisory |
https://github.com/TokTok/c-toxcore/pull/872 | Patch Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2018-25022
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2018-25022
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CPE Deprecation Remap by [email protected]
Feb. 08, 2022
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:a:digitalocean:toxcore:*:*:*:*:*:*:*:* versions from (excluding) 0.2.2 OR *cpe:2.3:a:toktok:toxcore:*:*:*:*:*:*:*:* versions from (excluding) 0.2.2 -
Initial Analysis by [email protected]
Dec. 16, 2021
Action Type Old Value New Value Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:N/A:N) Added CVSS V3.1 NIST AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N Changed Reference Type https://blog.tox.chat/2018/04/security-vulnerability-and-new-toxcore-release No Types Assigned https://blog.tox.chat/2018/04/security-vulnerability-and-new-toxcore-release Exploit, Vendor Advisory Changed Reference Type https://github.com/TokTok/c-toxcore/issues/873 No Types Assigned https://github.com/TokTok/c-toxcore/issues/873 Exploit, Issue Tracking, Third Party Advisory Changed Reference Type https://github.com/TokTok/c-toxcore/pull/872 No Types Assigned https://github.com/TokTok/c-toxcore/pull/872 Patch, Third Party Advisory Added CWE NIST CWE-200 Added CPE Configuration OR *cpe:2.3:a:digitalocean:toxcore:*:*:*:*:*:*:*:* versions up to (excluding) 0.2.2
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2018-25022
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2018-25022
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.12 }} 0.02%
score
0.45692
percentile