Google Chromium V8 Type Confusion Vulnerability
Type Confusion in V8 in Google Chrome prior to 125.0.6422.112 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
What happened
Type Confusion in V8 in Google Chrome prior to 125.0.6422.112 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
CISA lists it as exploited, added 28 May 2024.
Does it affect you
Names Google Chrome. Enter the product and version you run to place it against the affected range the vendor published.
What to do
- Follow the vendor advisory for the fixed release and any interim mitigation.
chromereleases.googleblog.com - Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
cisa.gov
CISA’s notes for this entry:
Affected, as published to NVD
- chrome
- Google Chrome: everything below 125.0.6422.112
The record
- NVD status
- Analyzed
- Published
- 28 May 2024, last modified 17 Jun 2026 (NVD)
- Severity
- CVSS 3.1 base score 9.6, Critical — computed here from the vector; NVD states 9.6.
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- Weakness
- CWE-843 Access of Resource Using Incompatible Type ('Type Confusion') (NVD; names by MITRE)
- Exploitation
- Listed in CISA’s Known Exploited Vulnerabilities catalogue since 28 May 2024; federal remediation due 18 Jun 2024. CISA entry
- Exploit probability
- EPSS 7.5%, 94th percentile — FIRST, scored 23 Oct 2026. FIRST EPSS
- Vendor
- Google · Chromium V8 (CISA)
References on the NVD record
- chromereleases.googleblog.com/2024/05/stable-channel-update-for-desktop_23.htmlRelease Notes
- cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-5274US Government Resource
- issues.chromium.org/issues/341663589ExploitIssue Tracking
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/AVC3FNI7HZLVSRIFBVUSBHI233DZYBKP/Mailing List
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T6IBUYVPD4MIFQNNYBGAPI5MOECWXXOB/Mailing List
Sources
The verdict above is computed from the products and versions you entered and the affected ranges the vendor published to NVD. It does not inspect your environment, and this site never reports a product as unaffected: why.