CVE-2026-14392: Out of bounds write in Google Chrome
Out of bounds write in Tint in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
AI Analysis
Technical Summary
CVE-2026-14392 describes an out of bounds write vulnerability in the Tint component of Google Chrome before version 150.0.7871.46. Exploitation of this vulnerability could enable a remote attacker to perform a sandbox escape via a specially crafted HTML page. The vulnerability has a CVSS v3.1 base score of 9.6, indicating critical severity with network attack vector, low attack complexity, no privileges required, user interaction required, scope changed, and high impact on confidentiality, integrity, and availability. The vendor has published a stable channel update addressing this issue in Chrome 150.0.7871.46.
Potential Impact
Successful exploitation could allow a remote attacker to escape the Chrome sandbox, potentially leading to full compromise of the affected system's security context. Confidentiality, integrity, and availability of the system could be fully impacted.
Mitigation Recommendations
A fix is available in Google Chrome version 150.0.7871.46. Users and administrators should update to this version or later to remediate the vulnerability. Refer to the official Google Chrome stable channel update advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html for details.
CVE-2026-14392: Out of bounds write in Google Chrome
Description
Out of bounds write in Tint in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
CVSS v3.1
Score 9.6critical
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-2026-14392 describes an out of bounds write vulnerability in the Tint component of Google Chrome before version 150.0.7871.46. Exploitation of this vulnerability could enable a remote attacker to perform a sandbox escape via a specially crafted HTML page. The vulnerability has a CVSS v3.1 base score of 9.6, indicating critical severity with network attack vector, low attack complexity, no privileges required, user interaction required, scope changed, and high impact on confidentiality, integrity, and availability. The vendor has published a stable channel update addressing this issue in Chrome 150.0.7871.46.
Potential Impact
Successful exploitation could allow a remote attacker to escape the Chrome sandbox, potentially leading to full compromise of the affected system's security context. Confidentiality, integrity, and availability of the system could be fully impacted.
Mitigation Recommendations
A fix is available in Google Chrome version 150.0.7871.46. Users and administrators should update to this version or later to remediate the vulnerability. Refer to the official Google Chrome stable channel update advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html for details.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-07-01T21:37:26.470Z
- Cvss Version
- null
- State
- PUBLISHED
- Remediation Level
- null
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html","vendor":"Google"}]
Threat ID: 6a459a0327e9c7971943bf67
Added to database: 07/01/2026, 22:51:47 UTC
Last enriched: 07/09/2026, 09:15:12 UTC
Last updated: 08/13/2026, 12:41:08 UTC
Views: 100
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