CVE-2026-11030: Use after free in Google Chrome
CVE-2026-11030 is a use-after-free vulnerability in the Network component of Google Chrome versions prior to 149. 0. 7827. 53. This flaw could allow a remote attacker to cause heap corruption by sending malicious network traffic. The vulnerability is classified with medium severity by Chromium security. There is no CVSS score available for this issue. No known exploits in the wild have been reported. The vendor advisory linked indicates a stable channel update addressing this issue, but explicit patch status is not confirmed in the provided data.
AI Analysis
Technical Summary
This vulnerability involves a use-after-free condition in the Network module of Google Chrome before version 149.0.7827.53. Exploitation could lead to heap corruption triggered remotely via crafted network traffic. The issue was publicly disclosed on June 4, 2026, and is rated medium severity by Chromium. The vendor advisory references a stable channel update but does not explicitly confirm patch availability or remediation level in the provided data.
Potential Impact
Successful exploitation could result in heap corruption, potentially leading to arbitrary code execution or browser instability. However, no known exploits have been reported in the wild, and the impact is assessed as medium severity by the vendor.
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. Users should update to Chrome version 149.0.7827.53 or later once available to address this vulnerability.
CVE-2026-11030: Use after free in Google Chrome
Description
CVE-2026-11030 is a use-after-free vulnerability in the Network component of Google Chrome versions prior to 149. 0. 7827. 53. This flaw could allow a remote attacker to cause heap corruption by sending malicious network traffic. The vulnerability is classified with medium severity by Chromium security. There is no CVSS score available for this issue. No known exploits in the wild have been reported. The vendor advisory linked indicates a stable channel update addressing this issue, but explicit patch status is not confirmed in the provided data.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a use-after-free condition in the Network module of Google Chrome before version 149.0.7827.53. Exploitation could lead to heap corruption triggered remotely via crafted network traffic. The issue was publicly disclosed on June 4, 2026, and is rated medium severity by Chromium. The vendor advisory references a stable channel update but does not explicitly confirm patch availability or remediation level in the provided data.
Potential Impact
Successful exploitation could result in heap corruption, potentially leading to arbitrary code execution or browser instability. However, no known exploits have been reported in the wild, and the impact is assessed as medium severity by the vendor.
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. Users should update to Chrome version 149.0.7827.53 or later once available to address this vulnerability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-04T17:06:33.232Z
- 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: 6a22081de29bf47b50dbb1be
Added to database: 6/4/2026, 11:19:57 PM
Last enriched: 6/5/2026, 2:20:32 AM
Last updated: 6/5/2026, 5:01:28 AM
Views: 2
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