CVE-2026-6301: Type Confusion in Turbofan
Chromium: CVE-2026-6301 Type Confusion in Turbofan
Other sources
This CVE was assigned by Chrome. Microsoft Edge (Chromium-based) ingests Chromium, which addresses this vulnerability. Please see Google Chrome Releases for more information.
— Microsoft
Type Confusion in Turbofan in Google Chrome prior to 147.0.7727.101 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
— MITRE
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 147.0.7727.101 - Upgrade
Upgrade
Chromium (Google Chrome/Turbofan) via Microsoft Edge (Chromium-based)to a version that resolves this vulnerability.Fixed in 147.0.7727.101
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2026-6296
- CVE-2026-6297
- CVE-2026-6298
- CVE-2026-6299
- CVE-2026-6358
- CVE-2026-6359
- CVE-2026-6300
- CVE-2026-6302
- CVE-2026-6303
- CVE-2026-6304
- CVE-2026-6305
- CVE-2026-6306
- CVE-2026-6307
- CVE-2026-6308
- CVE-2026-6309
- CVE-2026-6360
- CVE-2026-6310
- CVE-2026-6311
- CVE-2026-6312
- CVE-2026-6313
- CVE-2026-6314
- CVE-2026-6315
- CVE-2026-6316
- CVE-2026-6361
- CVE-2026-6362
- CVE-2026-6317
- CVE-2026-6363
- CVE-2026-6318
- CVE-2026-6319
- CVE-2026-6364
Frequently Asked Questions
What is the severity of CVE-2026-6301?
CVE-2026-6301 has a severity score of 8.8, indicating a high severity level.
How do I fix CVE-2026-6301?
To mitigate CVE-2026-6301, update Google Chrome or Microsoft Edge to the latest version.
What type of vulnerability is CVE-2026-6301?
CVE-2026-6301 is classified as a Type Confusion vulnerability affecting the Turbofan component in Chromium-based browsers.
Which software is affected by CVE-2026-6301?
CVE-2026-6301 affects Google Chrome and Microsoft Edge (Chromium-based) versions prior to 147.0.7727.101.
What impact does CVE-2026-6301 have?
CVE-2026-6301 could lead to high impact consequences, including information disclosure or system corruptions.