CVE-2026-118345: google chrome

CVSS 8.8 (high) · published 2026-10-27

Buffer overflow in PDFium in Google Chrome prior to 156.0.8078.73 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted PDF file. (Chromium security severity: High)

Affected products (NVD): google chrome

Fixed in (NVD): 156.0.8078.73

Weakness: CWE-122

Source: NVD CVE-2026-118345

References

• https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_0562499947.html
• https://issues.chromium.org/issues/574061024

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