Type Confusion in V8 in Google Chrome prior to 142.0.7444.59 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
CVE-2025-13227 is a type confusion vulnerability in the V8 JavaScript engine used by Google Chrome versions prior to 142. 0. 7444. 59. This flaw could allow a remote attacker to potentially exploit heap corruption by delivering a crafted HTML page. The vulnerability is categorized under CWE-843 (Type Confusion). There is no CVSS score provided, and no known exploits in the wild have been reported. The affected products include Microsoft-related software and Azure Linux 3. 0, as well as nodejs. Patch status is not confirmed due to lack of vendor advisory details or patch links.
AI Analysis
Technical Summary
This vulnerability involves a type confusion issue in the V8 engine of Google Chrome before version 142.0.7444.59, which could lead to heap corruption when processing a crafted HTML page. It is tracked as CVE-2025-13227 and classified under CWE-843. The vulnerability affects multiple Microsoft and Azure Linux products as well as nodejs. No CVSS score or detailed vendor advisory is available, and no exploits are currently known in the wild.
Potential Impact
Successful exploitation could result in heap corruption, potentially allowing remote code execution or other impacts depending on the context of the heap corruption. The Chromium security team rates this vulnerability as high severity. No confirmed exploitation in the wild has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official patch or fix information is provided, users should monitor Microsoft Security Response Center advisories and update affected software once a fix is released. No cloud service remediation applies.
Type Confusion in V8 in Google Chrome prior to 142.0.7444.59 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)
Description
CVE-2025-13227 is a type confusion vulnerability in the V8 JavaScript engine used by Google Chrome versions prior to 142. 0. 7444. 59. This flaw could allow a remote attacker to potentially exploit heap corruption by delivering a crafted HTML page. The vulnerability is categorized under CWE-843 (Type Confusion). There is no CVSS score provided, and no known exploits in the wild have been reported. The affected products include Microsoft-related software and Azure Linux 3. 0, as well as nodejs. Patch status is not confirmed due to lack of vendor advisory details or patch links.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a type confusion issue in the V8 engine of Google Chrome before version 142.0.7444.59, which could lead to heap corruption when processing a crafted HTML page. It is tracked as CVE-2025-13227 and classified under CWE-843. The vulnerability affects multiple Microsoft and Azure Linux products as well as nodejs. No CVSS score or detailed vendor advisory is available, and no exploits are currently known in the wild.
Potential Impact
Successful exploitation could result in heap corruption, potentially allowing remote code execution or other impacts depending on the context of the heap corruption. The Chromium security team rates this vulnerability as high severity. No confirmed exploitation in the wild has been reported.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Since no official patch or fix information is provided, users should monitor Microsoft Security Response Center advisories and update affected software once a fix is released. No cloud service remediation applies.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2025-13227
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a1ca153e29bf47b505e07d2
Added to database: 5/31/2026, 9:00:03 PM
Last enriched: 5/31/2026, 9:00:51 PM
Last updated: 6/2/2026, 6:37:39 AM
Views: 8
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