CVE-2026-110155

Summary

A buffer overflow vulnerability in Chrome's PDFium component allows remote attackers to execute arbitrary code within the sandboxed environment when viewing a specially crafted HTML page. This represents a significant security risk as it can lead to full system compromise.

Exploitability

Exploitation requires a user to visit a malicious webpage, making it moderately difficult but achievable through social engineering, with no additional preconditions needed.

Blast radius

If exploited, this vulnerability could affect millions of Chrome users who regularly view PDF documents or browse the web, potentially leading to widespread remote code execution across affected systems.

Detection

No reliable host or network indicator is derivable from the published description.

Prioritized remediation

Upgrade to Google Chrome version 155.0.8059.79 or later immediately.

Analysis generated locally by garnet-coder (no data left the box). AI-assisted — verify against primary sources before acting.