What’s Vulnerable › Vulnerabilities

CVE-2026-2648

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-02-18 · updated 2026-06-17
• Weakness: CWE-122

Description

Heap buffer overflow in PDFium in Google Chrome prior to 145.0.7632.109 allowed a remote attacker to perform an out of bounds memory write via a crafted PDF file. (Chromium security severity: High)

Affected products

• Google Chrome: before 145.0.7632.109 — fixed in 145.0.7632.109

How to fix

Upgrade to a fixed version: Google Chrome 145.0.7632.109. Check the vendor advisory for mitigations.

References

• https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_18.html
• https://issues.chromium.org/issues/477033835

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