Description
Memory corruption in Core in Google Chrome on on Mac prior to 156.0.8078.47 allowed a remote attacker to potentially read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
Published: 2026-10-20
Score: 6.5 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Thu, 22 Oct 2026 15:00:00 +0000

Type Values Removed Values Added
Title Chrome macOS Memory Corruption Allows Remote Memory Disclosure via Malicious Web Page
First Time appeared Google
Google chrome
Vendors & Products Google
Google chrome

Wed, 21 Oct 2026 17:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 20 Oct 2026 21:30:00 +0000

Type Values Removed Values Added
Description Memory corruption in Core in Google Chrome on on Mac prior to 156.0.8078.47 allowed a remote attacker to potentially read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)
Weaknesses CWE-119
References

Subscriptions

Google Chrome
cve-icon MITRE

Status: PUBLISHED

Assigner: Chrome

Published:

Updated: 2026-10-21T15:17:39.003Z

Reserved: 2026-10-19T22:56:21.380Z

Link: CVE-2026-113077

cve-icon Vulnrichment

Updated: 2026-10-21T15:11:17.359Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-10-20T22:18:59.273

Modified: 2026-10-21T16:17:17.433

Link: CVE-2026-113077

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-10-22T14:45:07Z

Weaknesses
  • CWE-119

    Improper Restriction of Operations within the Bounds of a Memory Buffer