CVE-2023-2136

CISA description

Google Chromium Skia contains an integer overflow vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a crafted HTML page. This vulnerability affects Google Chrome and ChromeOS, Android, Flutter, and possibly other products.

Required action

Apply updates per vendor instructions.

Notes & references

• https://chromereleases.googleblog.com/2023/04/stable-channel-update-for-desktop_18.html
• https://nvd.nist.gov/vuln/detail/CVE-2023-2136

Where this lands in 800-53

Vulnerability data triggers these controls during assessment and continuous monitoring.

• RA-5 · Vulnerability Monitoring and Scanning
• SI-2 · Flaw Remediation
• CM-6 · Configuration Settings
• SI-7 · Software, Firmware, and Information Integrity
• CM-8 · System Component Inventory

External lookups

• NVD · CVE-2023-2136
• CVE.org · CVE-2023-2136
• CISA KEV catalog (canonical)