CVE-2026-7340: Integer overflow in ANGLE
Chromium: CVE-2026-7340 Integer overflow in ANGLE
Other sources
Integer overflow in ANGLE in Google Chrome on Windows prior to 147.0.7727.138 allowed a remote attacker to perform an out of bounds memory read via a crafted HTML page. (Chromium security severity: Medium)
— MITRE
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
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 147.0.7727.137 - Upgrade
Upgrade
Chromium (ANGLE)to a version that resolves this vulnerability.Fixed in 147.0.7727.138
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2026-7363
- CVE-2026-7361
- CVE-2026-7344
- CVE-2026-7343
- CVE-2026-7333
- CVE-2026-7360
- CVE-2026-7359
- CVE-2026-7358
- CVE-2026-7334
- CVE-2026-7357
- CVE-2026-7356
- CVE-2026-7354
- CVE-2026-7353
- CVE-2026-7352
- CVE-2026-7351
- CVE-2026-7350
- CVE-2026-7349
- CVE-2026-7348
- CVE-2026-7335
- CVE-2026-7336
- CVE-2026-7337
- CVE-2026-7347
- CVE-2026-7346
- CVE-2026-7345
- CVE-2026-7338
- CVE-2026-7342
- CVE-2026-7341
- CVE-2026-7339
- CVE-2026-7355
Frequently Asked Questions
What is the severity of CVE-2026-7340?
CVE-2026-7340 has a medium severity rating in the Chromium security framework.
How do I fix CVE-2026-7340?
To fix CVE-2026-7340, update Google Chrome to version 147.0.7727.138 or later.
Which versions of Google Chrome are affected by CVE-2026-7340?
Google Chrome versions prior to 147.0.7727.138 are affected by CVE-2026-7340.
Can CVE-2026-7340 be exploited remotely?
Yes, CVE-2026-7340 can be exploited remotely through a crafted HTML page.
Is Microsoft Edge affected by CVE-2026-7340?
Yes, certain versions of Microsoft Edge based on Chromium prior to 147.0.3912.98 are affected by CVE-2026-7340.