CVE-2025-11458HIGH 8.1EPSS p16.1%

CVE-2025-11458CVE-2025-11458

Description

Heap buffer overflow in Sync in Google Chrome prior to 141.0.7390.65 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. (Chromium security severity: High)

Scoring

CVSS 3.18.1 (HIGH)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N
EPSS0.25% probability of exploitation · percentile 16.1% · 2026-06-19T12:03:05Z
Published2025-11-06
Last modified2025-11-25

Underlying weaknesses· 2

CWE-122CWE-787

References

  1. https://chromereleases.googleblog.com/2025/10/stable-channel-update-for-desktop.html
  2. https://issues.chromium.org/issues/443196747

2

TypeTargetConfidenceTier
WeaknessHeap-based Buffer Overflowcwe-1220%live
WeaknessOut-of-bounds Writecwe-7870%live

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