CVE-2026-11074: Use after free in Google Chrome
A use-after-free vulnerability exists in the WebRTC component of Google Chrome on Linux versions prior to 149.0.7827.53. This flaw allows a remote attacker to execute arbitrary code by tricking a user into visiting a crafted HTML page. The vulnerability has a high severity rating with a CVSS score of 8.8. The issue is publicly known but there are no confirmed exploits in the wild. Google has released Chrome version 149.0.7827.53 which addresses this vulnerability.
AI Analysis
Technical Summary
CVE-2026-11074 is a use-after-free vulnerability in the WebRTC implementation of Google Chrome on Linux platforms. It allows remote code execution when a user visits a maliciously crafted HTML page. The vulnerability affects versions of Chrome prior to 149.0.7827.53. The CVSS v3.1 base score is 8.8, indicating high impact with network attack vector, low attack complexity, no privileges required, user interaction required, and full confidentiality, integrity, and availability impact. The vendor has published a stable channel update that includes a fix for this issue.
Potential Impact
Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system, potentially leading to full compromise of the user's environment. The vulnerability affects confidentiality, integrity, and availability of the system. No known exploits in the wild have been reported at this time.
Mitigation Recommendations
Google has released Chrome version 149.0.7827.53 which contains a fix for this vulnerability. Users and administrators should update affected Chrome installations on Linux to version 149.0.7827.53 or later to remediate this issue. Patch status is confirmed by the vendor's stable channel update advisory.
CVE-2026-11074: Use after free in Google Chrome
Description
A use-after-free vulnerability exists in the WebRTC component of Google Chrome on Linux versions prior to 149.0.7827.53. This flaw allows a remote attacker to execute arbitrary code by tricking a user into visiting a crafted HTML page. The vulnerability has a high severity rating with a CVSS score of 8.8. The issue is publicly known but there are no confirmed exploits in the wild. Google has released Chrome version 149.0.7827.53 which addresses this vulnerability.
CVSS v3.1
Score 8.8high
Affected software
pkg:github/chromium/chromiumRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-11074 is a use-after-free vulnerability in the WebRTC implementation of Google Chrome on Linux platforms. It allows remote code execution when a user visits a maliciously crafted HTML page. The vulnerability affects versions of Chrome prior to 149.0.7827.53. The CVSS v3.1 base score is 8.8, indicating high impact with network attack vector, low attack complexity, no privileges required, user interaction required, and full confidentiality, integrity, and availability impact. The vendor has published a stable channel update that includes a fix for this issue.
Potential Impact
Successful exploitation of this vulnerability could allow a remote attacker to execute arbitrary code on the affected system, potentially leading to full compromise of the user's environment. The vulnerability affects confidentiality, integrity, and availability of the system. No known exploits in the wild have been reported at this time.
Mitigation Recommendations
Google has released Chrome version 149.0.7827.53 which contains a fix for this vulnerability. Users and administrators should update affected Chrome installations on Linux to version 149.0.7827.53 or later to remediate this issue. Patch status is confirmed by the vendor's stable channel update advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-06-04T17:06:43.991Z
- 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: 6a220829e29bf47b50dbbd9b
Added to database: 06/04/2026, 23:20:09 UTC
Last enriched: 06/12/2026, 10:12:58 UTC
Last updated: 07/31/2026, 19:22:57 UTC
Views: 66
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