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.
Advisories
Source ID Title
EUVD EUVD EUVD-2025-11529 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 09 Jul 2025 03:30:00 +0900

Type Values Removed Values Added
First Time appeared Google
Google chrome Os
CPEs cpe:2.3:o:google:chrome_os:16002.23.0:*:*:*:*:*:*:*
Vendors & Products Google
Google chrome Os

Tue, 06 May 2025 10:15:00 +0900

Type Values Removed Values 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. 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.

Fri, 18 Apr 2025 01:15:00 +0900

Type Values Removed Values Added
Weaknesses CWE-1319
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 17 Apr 2025 09:30:00 +0900

Type Values Removed Values Added
Title DNS Leak Vulnerability in ChromeOS Android Subsystem VPN Implementation Due to Unstable WireGuard Integration

Thu, 17 Apr 2025 08:15:00 +0900

Type Values Removed Values 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.
Title DNS Leak Vulnerability in ChromeOS Android Subsystem VPN Implementation Due to Unstable WireGuard Integration
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: ChromeOS

Published:

Updated: 2025-05-08T19:15:06.169Z

Reserved: 2025-02-21T21:30:53.937Z

Link: CVE-2025-1566

cve-icon Vulnrichment

Updated: 2025-04-17T15:14:28.569Z

cve-icon NVD

Status : Analyzed

Published: 2025-04-16T23:15:44.767

Modified: 2025-07-08T18:08:30.527

Link: CVE-2025-1566

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses