CVE-2026-11299: Out of bounds read in Google Chrome
CVE-2026-11299 is an integer overflow vulnerability in the Fonts component of Google Chrome versions prior to 149. 0. 7827. 53. This flaw could allow a remote attacker to read out-of-bounds memory, potentially exposing sensitive information from the process memory via a crafted HTML page. The vulnerability is classified with low severity by Chromium security. There is no CVSS score assigned yet, and no known exploits in the wild have been reported. The vendor has released Chrome version 149. 0. 7827.
AI Analysis
Technical Summary
An integer overflow in the Fonts handling code of Google Chrome before version 149.0.7827.53 allows remote attackers to perform out-of-bounds reads of process memory by delivering a specially crafted HTML page. This vulnerability could lead to disclosure of potentially sensitive information from memory. The issue is recognized as low severity by the Chromium security team. No CVSS score is currently assigned. The vulnerability was publicly disclosed on June 4, 2026, and fixed in Chrome 149.0.7827.53.
Potential Impact
Successful exploitation of this vulnerability could result in information disclosure from the browser's process memory. However, the impact is limited to potentially sensitive information exposure and is considered low severity by the vendor. There are no reports of active exploitation in the wild.
Mitigation Recommendations
Users should update Google Chrome to version 149.0.7827.53 or later to remediate this vulnerability. The vendor advisory indicates this version contains the fix. No additional mitigation steps are specified or required.
CVE-2026-11299: Out of bounds read in Google Chrome
Description
CVE-2026-11299 is an integer overflow vulnerability in the Fonts component of Google Chrome versions prior to 149. 0. 7827. 53. This flaw could allow a remote attacker to read out-of-bounds memory, potentially exposing sensitive information from the process memory via a crafted HTML page. The vulnerability is classified with low severity by Chromium security. There is no CVSS score assigned yet, and no known exploits in the wild have been reported. The vendor has released Chrome version 149. 0. 7827.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
An integer overflow in the Fonts handling code of Google Chrome before version 149.0.7827.53 allows remote attackers to perform out-of-bounds reads of process memory by delivering a specially crafted HTML page. This vulnerability could lead to disclosure of potentially sensitive information from memory. The issue is recognized as low severity by the Chromium security team. No CVSS score is currently assigned. The vulnerability was publicly disclosed on June 4, 2026, and fixed in Chrome 149.0.7827.53.
Potential Impact
Successful exploitation of this vulnerability could result in information disclosure from the browser's process memory. However, the impact is limited to potentially sensitive information exposure and is considered low severity by the vendor. There are no reports of active exploitation in the wild.
Mitigation Recommendations
Users should update Google Chrome to version 149.0.7827.53 or later to remediate this vulnerability. The vendor advisory indicates this version contains the fix. No additional mitigation steps are specified or required.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-04T17:11:19.599Z
- 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: 6a220ef2e29bf47b50de3b73
Added to database: 6/4/2026, 11:49:06 PM
Last enriched: 6/5/2026, 12:04:19 AM
Last updated: 6/5/2026, 5:01:25 AM
Views: 4
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