CVE-2026-14394: Use after free in Google Chrome
Use after free in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Low)
AI Analysis
Technical Summary
CVE-2026-14394 is a use-after-free vulnerability in the V8 engine of Google Chrome versions before 150.0.7871.46. This memory corruption flaw could be triggered remotely via a crafted HTML page, potentially leading to high impact on confidentiality, integrity, and availability. The vulnerability is tracked under CWE-416. Although no public exploits are known, the high CVSS score indicates significant risk if exploited. The vendor advisory references a stable channel update that includes the fix.
Potential Impact
Successful exploitation could lead to heap corruption, allowing an attacker to execute arbitrary code or cause denial of service. The CVSS vector indicates network attack vector, low attack complexity, no privileges required, user interaction required, unchanged scope, and high impact on confidentiality, integrity, and availability.
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. The vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html confirms the patch. No additional mitigations are specified.
CVE-2026-14394: Use after free in Google Chrome
Description
Use after free in V8 in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Low)
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.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-14394 is a use-after-free vulnerability in the V8 engine of Google Chrome versions before 150.0.7871.46. This memory corruption flaw could be triggered remotely via a crafted HTML page, potentially leading to high impact on confidentiality, integrity, and availability. The vulnerability is tracked under CWE-416. Although no public exploits are known, the high CVSS score indicates significant risk if exploited. The vendor advisory references a stable channel update that includes the fix.
Potential Impact
Successful exploitation could lead to heap corruption, allowing an attacker to execute arbitrary code or cause denial of service. The CVSS vector indicates network attack vector, low attack complexity, no privileges required, user interaction required, unchanged scope, and high impact on confidentiality, integrity, and availability.
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. The vendor advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html confirms the patch. No additional mitigations are specified.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-07-01T21:37:26.963Z
- 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: 6a459a0327e9c7971943bf6f
Added to database: 07/01/2026, 22:51:47 UTC
Last enriched: 07/09/2026, 09:21:39 UTC
Last updated: 08/12/2026, 12:41:08 UTC
Views: 153
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