CVE-2026-113267: Memory corruption in Google Chrome
Description
Memory corruption in Video in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to potentially 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-2026-113267 describes a memory corruption vulnerability in the video processing component of Google Chrome versions before 156.0.8078.47. Exploitation involves a remote attacker delivering a specially crafted HTML page that triggers the flaw, potentially enabling arbitrary code execution inside the browser sandbox. The vulnerability is classified as medium severity by Chromium security. Google has published a stable channel update to fix this issue.
Potential Impact
Successful exploitation could allow a remote attacker to execute arbitrary code within the sandboxed environment of Google Chrome, potentially leading to unauthorized actions within the browser context. The impact is limited by sandbox containment and the medium severity rating.
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 indicated by the vendor advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-10-19T23:13:59.917Z
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_02018666648.html","vendor":"Google"}]
Threat ID: 6ad7dfa32cdf04f656642b76
Added to database: 10/20/2026, 21:39:47 UTC
Last enriched: 10/20/2026, 22:49:14 UTC
Last updated: 10/20/2026, 23:34:07 UTC
Views: 2
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