CVE-2026-3929 Details
Description
Side-channel information leakage in ResourceTiming in Google Chrome prior to 146.0.7680.71 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
A side-channel information leakage vulnerability has been identified in Google Chrome, specifically in the ResourceTiming feature. This issue affects Chrome versions prior to 146.0.7680.71. The vulnerability allows remote attackers to leak cross-origin data by using a specially crafted HTML page.
Users can update to Google Chrome version 146.0.7680.71 or later to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Mar 12, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://chromereleases.googleblog.com/2026/03/stable-channel-update-for-desktop_10.html | [email protected] | Release NotesVendor Advisory |
| https://issues.chromium.org/issues/477180001 | [email protected] | Permissions Required |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-1300 | Improper Protection of Physical Side Channels | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| google chrome | < 146.0.7680.71 |
CPE
Remediation
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| apple macos | All versions |
CPE
Remediation
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| linux linux kernel | All versions |
CPE
Remediation
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| microsoft windows | All versions |
CPE
Remediation
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Mar 13, 2026 | Initial Analysis | [email protected] |
| Mar 12, 2026 | CVE Modified | CISA-ADP |
| Mar 11, 2026 | New CVE Received | [email protected] |