CVE-2026-2321HIGH 8.8EPSS p15.8%

CVE-2026-2321CVE-2026-2321

Description

Use after free in Ozone in Google Chrome prior to 145.0.7632.45 allowed a remote attacker who convinced a user to engage in specific UI gestures to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)

Scoring

CVSS 3.18.8 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS0.25% probability of exploitation · percentile 15.8% · 2026-06-18T12:00:27Z
Published2026-02-11
Last modified2026-02-25

Underlying weaknesses· 1

CWE-416

References

  1. https://chromereleases.googleblog.com/2026/02/stable-channel-update-for-desktop_10.html
  2. https://issues.chromium.org/issues/461877477

1

TypeTargetConfidenceTier
WeaknessUse After Freecwe-4160%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.