CVE-2026-12028: Use After Free
Chromium: CVE-2026-12028 Use after free GPU
Other sources
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
Use after free in GPU in Google Chrome on Android prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: High)
— MITRE
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 149.0.7827.114 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 149.0.4022.80 - Upgrade
Upgrade
Chromium/Google Chrome on Android (Edge uses Chromium-based components)to a version that resolves this vulnerability.Fixed in 149.0.7827.115 - Compensating control
Because the issue is a potential sandbox escape from a compromised renderer via a crafted HTML page, restrict exposure to untrusted/unknown web content on affected Android devices (e.g., limit browsing to trusted sites/users).
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2026-12007
- CVE-2026-12008
- CVE-2026-12009
- CVE-2026-12010
- CVE-2026-12011
- CVE-2026-12012
- CVE-2026-12014
- CVE-2026-12015
- CVE-2026-12016
- CVE-2026-12017
- CVE-2026-12018
- CVE-2026-12019
- CVE-2026-12020
- CVE-2026-12022
- CVE-2026-12023
- CVE-2026-12024
- CVE-2026-12025
- CVE-2026-12026
- CVE-2026-12027
- CVE-2026-12029
- CVE-2026-12030
- CVE-2026-12031
- CVE-2026-12032
- CVE-2026-12033
- CVE-2026-12034
- CVE-2026-12035
Frequently Asked Questions
What is the severity of CVE-2026-12028?
CVE-2026-12028 has a severity rating of high, with a score of 8.3 on the CVSS scale.
How do I fix CVE-2026-12028?
To fix CVE-2026-12028, update Google Chrome for Android to version 149.0.7827.115 or later.
What can an attacker do with CVE-2026-12028?
An attacker can potentially exploit CVE-2026-12028 to perform a sandbox escape via a crafted HTML page.
What platforms are affected by CVE-2026-12028?
CVE-2026-12028 affects Google Chrome on Android devices.
What type of vulnerability is CVE-2026-12028 classified as?
CVE-2026-12028 is classified as a 'Use After Free' vulnerability.