CVE-2026-11281: Integer overflow in Google Chrome
An integer overflow vulnerability exists in the Chromoting component of Google Chrome on Windows versions prior to 149. 0. 7827. 53. This flaw could allow a local attacker to access potentially sensitive information from process memory by leveraging a crafted ETW event. The vulnerability is classified by Chromium as having low security severity. There is no CVSS score assigned, and no explicit patch status is provided in the available data. The vendor advisory linked does not specify remediation details. No known exploits are reported in the wild.
AI Analysis
Technical Summary
CVE-2026-11281 is an integer overflow vulnerability in the Chromoting feature of Google Chrome on Windows platforms before version 149.0.7827.53. The flaw enables a local attacker to potentially extract sensitive information from process memory through a specially crafted Event Tracing for Windows (ETW) event. The vulnerability is rated low severity by Chromium's security team. No CVSS score or explicit remediation level is provided in the current data. The vendor advisory URL is available but does not detail patch or mitigation status.
Potential Impact
The vulnerability could lead to unauthorized disclosure of sensitive information from process memory when exploited locally via a crafted ETW event. The impact is limited to information disclosure and is considered low severity by the vendor. There are no reports of active exploitation in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html for current remediation guidance. Until an official fix is confirmed, users should apply the latest Chrome updates when available. No specific temporary mitigations are provided by the vendor.
CVE-2026-11281: Integer overflow in Google Chrome
Description
An integer overflow vulnerability exists in the Chromoting component of Google Chrome on Windows versions prior to 149. 0. 7827. 53. This flaw could allow a local attacker to access potentially sensitive information from process memory by leveraging a crafted ETW event. The vulnerability is classified by Chromium as having low security severity. There is no CVSS score assigned, and no explicit patch status is provided in the available data. The vendor advisory linked does not specify remediation details. No known exploits are reported in the wild.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-11281 is an integer overflow vulnerability in the Chromoting feature of Google Chrome on Windows platforms before version 149.0.7827.53. The flaw enables a local attacker to potentially extract sensitive information from process memory through a specially crafted Event Tracing for Windows (ETW) event. The vulnerability is rated low severity by Chromium's security team. No CVSS score or explicit remediation level is provided in the current data. The vendor advisory URL is available but does not detail patch or mitigation status.
Potential Impact
The vulnerability could lead to unauthorized disclosure of sensitive information from process memory when exploited locally via a crafted ETW event. The impact is limited to information disclosure and is considered low severity by the vendor. There are no reports of active exploitation in the wild.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html for current remediation guidance. Until an official fix is confirmed, users should apply the latest Chrome updates when available. No specific temporary mitigations are provided by the vendor.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-04T17:11:14.233Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop.html","vendor":"Google"}]
Threat ID: 6a220ee9e29bf47b50de397e
Added to database: 6/4/2026, 11:48:57 PM
Last enriched: 6/5/2026, 12:18:39 AM
Last updated: 6/5/2026, 4:59:30 AM
Views: 4
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