CVE-2026-14394: Use after free in Google Chrome
CVE-2026-14394 is a use-after-free vulnerability in the V8 JavaScript engine component of Google Chrome prior to version 150.0.7871.46. It allows a remote attacker to potentially cause heap corruption by crafting a malicious HTML page. The vulnerability is rated as low severity by Chromium security. No confirmed exploits in the wild have been reported. The affected version is exactly 150.0.7871.46, and the issue is addressed in versions after this release.
AI Analysis
Technical Summary
This vulnerability involves a use-after-free flaw in the V8 engine of Google Chrome versions before 150.0.7871.46. An attacker can exploit this by delivering a specially crafted HTML page that triggers heap corruption. The flaw is classified with low severity by the Chromium security team. There is no CVSS score provided. The vendor advisory linked indicates a stable channel update addressing this issue, implying a fix is available in versions after 150.0.7871.46.
Potential Impact
Successful exploitation could lead to heap corruption, which might cause a crash or potentially enable limited code execution. However, the severity is assessed as low, indicating limited impact or difficulty in exploitation. No known exploits in the wild have been reported.
Mitigation Recommendations
A fix is available in Google Chrome versions after 150.0.7871.46. Users and administrators should update to the latest stable Chrome release to mitigate this 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 detailed remediation information.
CVE-2026-14394: Use after free in Google Chrome
Description
CVE-2026-14394 is a use-after-free vulnerability in the V8 JavaScript engine component of Google Chrome prior to version 150.0.7871.46. It allows a remote attacker to potentially cause heap corruption by crafting a malicious HTML page. The vulnerability is rated as low severity by Chromium security. No confirmed exploits in the wild have been reported. The affected version is exactly 150.0.7871.46, and the issue is addressed in versions after this release.
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
This vulnerability involves a use-after-free flaw in the V8 engine of Google Chrome versions before 150.0.7871.46. An attacker can exploit this by delivering a specially crafted HTML page that triggers heap corruption. The flaw is classified with low severity by the Chromium security team. There is no CVSS score provided. The vendor advisory linked indicates a stable channel update addressing this issue, implying a fix is available in versions after 150.0.7871.46.
Potential Impact
Successful exploitation could lead to heap corruption, which might cause a crash or potentially enable limited code execution. However, the severity is assessed as low, indicating limited impact or difficulty in exploitation. No known exploits in the wild have been reported.
Mitigation Recommendations
A fix is available in Google Chrome versions after 150.0.7871.46. Users and administrators should update to the latest stable Chrome release to mitigate this 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 detailed remediation information.
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: 07/01/2026, 23:23:26 UTC
Last updated: 07/02/2026, 00:26:52 UTC
Views: 5
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