CVE-2026-110155
Buffer overflow in PDFium in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page.
Published Oct 13, 2026 · updated Oct 15, 2026 · google chrome
Buffer overflow in PDFium in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Timeline
Detection, updates, and resolution for this record.
Oct 13, 2026 · Catalog
Detected
Buffer overflow in PDFium in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Oct 14, 2026 · NIST NVD
Updated
Buffer overflow in PDFium in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Oct 15, 2026 · NIST NVD
Updated
Buffer overflow in PDFium in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Affected
- cpe google/chromeversion unspecified
Sources
- CVE.orgCVE-2026-110155
Official CVE identifier
cve.org - FIRST EPSSCVE-2026-110155
30-day exploitation probability 0.2%
first.org - NIST NVDCVE-2026-110155
Buffer overflow in PDFium in Google Chrome prior to 155.0.8059.79 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
nvd.nist.gov