Google Chrome up to 142.0.7444.166 V8 type confusion

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.0$5k-$25k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Google Chrome. Impacted is an unknown function of the component V8. Performing a manipulation results in type confusion. This vulnerability was named CVE-2025-13223. The attack may be initiated remotely. In addition, an exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Google Chrome. This affects some unknown functionality of the component V8. The manipulation with an unknown input leads to a type confusion vulnerability. CWE is classifying the issue as CWE-843. The product allocates or initializes a resource such as a pointer, object, or variable using one type, but it later accesses that resource using a type that is incompatible with the original type. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Type Confusion in V8 in Google Chrome prior to 142.0.7444.175 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High)

The advisory is shared at chromereleases.googleblog.com. This vulnerability is uniquely identified as CVE-2025-13223 since 11/15/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details are unknown but an exploit is available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 03/21/2026).

It is declared as attacked. The vulnerability scanner Nessus provides a plugin with the ID 275577 (Linux Distros Unpatched Vulnerability : CVE-2025-13223), which helps to determine the existence of the flaw in a target environment. The CISA Known Exploited Vulnerabilities Catalog lists this issue since 11/19/2025 with a due date of 12/10/2025:

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Upgrading to version 142.0.7444.175 eliminates this vulnerability.

The vulnerability is also documented in the databases at Zero-Day.cz (1049), Tenable (275577), EUVD (EUVD-2025-197896) and CERT Bund (WID-SEC-2025-2613). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Affected

  • Debian Linux
  • Fedora Linux
  • IGEL OS
  • SUSE openSUSE
  • Google Chrome
  • Microsoft Edge

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Type confusion
CWE: CWE-843
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Attacked

EPSS Score: 🔒
EPSS Percentile: 🔒

KEV Added: 🔒
KEV Due: 🔒
KEV Remediation: 🔒
KEV Ransomware: 🔒
KEV Notice: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 275577
Nessus Name: Linux Distros Unpatched Vulnerability : CVE-2025-13223

Zero-Day.cz: 🔒

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Chrome 142.0.7444.175

Timelineinfo

11/15/2025 CVE reserved
11/18/2025 +3 days Advisory disclosed
11/18/2025 +0 days VulDB entry created
03/21/2026 +123 days VulDB entry last update

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 460017
Status: Confirmed

CVE: CVE-2025-13223 (🔒)
GCVE (CVE): GCVE-0-2025-13223
GCVE (VulDB): GCVE-100-332733
EUVD: 🔒
CERT Bund: WID-SEC-2025-2613 - Google Chrome/Microsoft Edge: Mehrere Schwachstellen ermöglichen Codeausführung oder DoS

scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 11/18/2025 07:32
Updated: 03/21/2026 13:27
Changes: 11/18/2025 07:32 (57), 11/18/2025 09:31 (2), 11/19/2025 08:31 (7), 11/19/2025 21:59 (13), 11/20/2025 00:34 (1), 12/03/2025 18:36 (1), 03/21/2026 13:27 (2)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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