CVE-2026-12023
HighCVSS 8.3Exploitation Probability (EPSS)
Low risk20th percentile - higher than 20% of all known CVEs
Summary
A use after free vulnerability in GPU in Google Chrome on Mac prior to version 149.0.7827.115 allowed a remote attacker who compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
Risk Assessment
This vulnerability poses a high risk to organizations as it allows attackers to potentially gain control over the system by exploiting browser security flaws.
Recommendation
It is recommended to update Google Chrome to the latest version to mitigate this vulnerability and to monitor systems for unauthorized activities.
Other vulnerabilities in Google Chrome GPU
See all- CVE-2026-8534High
Integer overflow in GPU in Google Chrome on Linux and ChromeOS prior to version 148.0.7778.168 allowed a remote attacker who compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page.
- CVE-2026-6314High
In Google Chrome prior to version 147.0.7727.101, an out of bounds write in the GPU allowed a remote attacker who compromised the GPU process to potentially perform a sandbox escape via a crafted HTML page.
Original NVD description (English source)
Use after free in GPU in Google Chrome on Mac 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)