CVE-2025-1566
"Google ChromeOS Native System VPN DNS Leak Vulnerability"
Description
DNS Leak in Native System VPN in Google ChromeOS Dev Channel on ChromeOS 16002.23.0 allows network observers to expose plaintext DNS queries via failure to properly tunnel DNS traffic during VPN state transitions.
INFO
Published Date :
April 16, 2025, 11:15 p.m.
Last Modified :
May 6, 2025, 1:15 a.m.
Source :
7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2025-1566
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
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-2025-1566.
| URL | Resource |
|---|---|
| https://issues.chromium.org/issues/b/342802975 | |
| https://issuetracker.google.com/issues/342802975 |
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-2025-1566 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-1566 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 7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f
May. 06, 2025
Action Type Old Value New Value Changed Description DNS Leak in Native System VPN in Google ChromeOS Dev Channel on ChromeOS 129.0.6668.36 allows network observers to expose plaintext DNS queries via failure to properly tunnel DNS traffic during VPN state transitions. DNS Leak in Native System VPN in Google ChromeOS Dev Channel on ChromeOS 16002.23.0 allows network observers to expose plaintext DNS queries via failure to properly tunnel DNS traffic during VPN state transitions. -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Apr. 17, 2025
Action Type Old Value New Value Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Added CWE CWE-1319 -
New CVE Received by 7f6e188d-c52a-4a19-8674-3c3fa7d1fc7f
Apr. 16, 2025
Action Type Old Value New Value Added Description DNS Leak in Native System VPN in Google ChromeOS Dev Channel on ChromeOS 129.0.6668.36 allows network observers to expose plaintext DNS queries via failure to properly tunnel DNS traffic during VPN state transitions. Added Reference https://issues.chromium.org/issues/b/342802975 Added Reference https://issuetracker.google.com/issues/342802975
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-1566 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-2025-1566
weaknesses.