CVE-2026-113335: Memory corruption in Google Chrome
Description
Memory corruption in Extensions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
CVSS v3.1
Score 8.8high
Affected software
Chrome
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-113335 is a memory corruption vulnerability affecting Google Chrome Extensions in versions before 156.0.8078.47. Exploitation involves a remote attacker delivering a crafted HTML page that triggers the memory corruption, enabling arbitrary code execution inside the browser's sandbox environment. The issue was publicly disclosed and patched by Google in a stable channel update.
Potential Impact
Successful exploitation allows remote code execution within the sandboxed environment of Chrome Extensions, potentially compromising browser security and user data isolation. However, the impact is limited by the sandbox containment, and the severity is rated medium.
Mitigation Recommendations
Google has released an official stable channel update that fixes this vulnerability in Chrome version 156.0.8078.47. Users and administrators should update to this version or later to remediate the issue. No additional mitigation steps are required beyond applying the official update.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-10-19T23:19:52.276Z
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02018666648.html","vendor":"Google"}]
Threat ID: 6ad7dfb32cdf04f656643080
Added to database: 10/20/2026, 21:40:03 UTC
Last enriched: 10/20/2026, 21:48:52 UTC
Last updated: 10/20/2026, 23:34:07 UTC
Views: 2
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