CVE-2026-102303: Uninitialized resource in Google Chrome
Uninitialized resource in GPU in Google Chrome on on Android prior to 154.0.8037.92 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: High)
AI Analysis
Technical Summary
CVE-2026-102303 is a vulnerability in Google Chrome on Android where an uninitialized GPU resource could be exploited by a remote attacker to access cross-origin data through a crafted HTML page. This issue affects versions prior to 154.0.8037.92 and is classified with a medium severity level and a CVSS score of 4.3. The vulnerability requires user interaction and does not impact integrity or availability. The vendor has released an update to address this issue.
Potential Impact
An attacker who successfully exploits this vulnerability could obtain cross-origin data, potentially leading to information disclosure. The impact is limited to confidentiality with no reported integrity or availability effects. Exploitation requires user interaction.
Mitigation Recommendations
Users should update Google Chrome on Android to version 154.0.8037.92 or later to remediate this vulnerability. The vendor advisory confirms that this update addresses the issue.
CVE-2026-102303: Uninitialized resource in Google Chrome
Description
Uninitialized resource in GPU in Google Chrome on on Android prior to 154.0.8037.92 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: High)
CVSS v3.1
Score 4.3medium
Affected software
Chrome
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-102303 is a vulnerability in Google Chrome on Android where an uninitialized GPU resource could be exploited by a remote attacker to access cross-origin data through a crafted HTML page. This issue affects versions prior to 154.0.8037.92 and is classified with a medium severity level and a CVSS score of 4.3. The vulnerability requires user interaction and does not impact integrity or availability. The vendor has released an update to address this issue.
Potential Impact
An attacker who successfully exploits this vulnerability could obtain cross-origin data, potentially leading to information disclosure. The impact is limited to confidentiality with no reported integrity or availability effects. Exploitation requires user interaction.
Mitigation Recommendations
Users should update Google Chrome on Android to version 154.0.8037.92 or later to remediate this vulnerability. The vendor advisory confirms that this update addresses the issue.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Chrome
- Date Reserved
- 2026-09-28T21:43:58.282Z
- State
- PUBLISHED
- Vendor Advisory Urls
- [{"url":"https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_01807488085.html","vendor":"Google"}]
Threat ID: 6abc2561680226ef684413ef
Added to database: 09/29/2026, 20:53:53 UTC
Last enriched: 09/29/2026, 21:37:25 UTC
Last updated: 09/30/2026, 03:03:21 UTC
Views: 3
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