CVE-2026-14389: Integer overflow in Google Chrome
Integer overflow in Skia in Google Chrome prior to 150.0.7871.46 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
AI Analysis
Technical Summary
CVE-2026-14389 describes an integer overflow in the Skia graphics library used by Google Chrome versions before 150.0.7871.46. Exploitation requires prior compromise of the renderer process, after which an attacker could leverage this overflow to perform a sandbox escape. This vulnerability affects desktop versions of Chrome and was publicly disclosed with a medium severity rating. The vendor advisory linked corresponds to a stable channel update addressing this issue.
Potential Impact
A successful exploit could allow an attacker who has already compromised the renderer process to break out of the sandbox environment, potentially gaining higher privileges or broader access than intended within the browser context. This elevates the risk of further system compromise beyond the renderer sandbox.
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 manages remediation for this desktop software via stable channel updates as detailed in the official advisory.
CVE-2026-14389: Integer overflow in Google Chrome
Description
Integer overflow in Skia in Google Chrome prior to 150.0.7871.46 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Medium)
CVSS v3.1
Score 8.3high
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-2026-14389 describes an integer overflow in the Skia graphics library used by Google Chrome versions before 150.0.7871.46. Exploitation requires prior compromise of the renderer process, after which an attacker could leverage this overflow to perform a sandbox escape. This vulnerability affects desktop versions of Chrome and was publicly disclosed with a medium severity rating. The vendor advisory linked corresponds to a stable channel update addressing this issue.
Potential Impact
A successful exploit could allow an attacker who has already compromised the renderer process to break out of the sandbox environment, potentially gaining higher privileges or broader access than intended within the browser context. This elevates the risk of further system compromise beyond the renderer sandbox.
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 manages remediation for this desktop software via stable channel updates as detailed in the official advisory.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-07-01T21:37:25.665Z
- 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: 6a459a0127e9c7971943bf2f
Added to database: 07/01/2026, 22:51:45 UTC
Last enriched: 07/01/2026, 23:23:42 UTC
Last updated: 07/02/2026, 00:21:46 UTC
Views: 2
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