CVE-2026-5859

Description

Integer overflow in WebML in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Critical)

PUBLISHED Reserved 2026-04-08 | Published 2026-04-08 | Updated 2026-04-13 | Assigner Chrome

Problem types

Integer overflow

Product status

References

chromereleases.googleblog.com/...nel-update-for-desktop.html

issues.chromium.org/issues/494158331

cve.org (CVE-2026-5859)

nvd.nist.gov (CVE-2026-5859)

Download JSON