CVE-2026-7341: Use after free in WebRTC
Chromium: CVE-2026-7341 Use after free in WebRTC
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
Use after free in WebRTC in Google Chrome prior to 147.0.7727.138 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)
— NVD
Credit
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Chromium / Google Chrome (WebRTC)to a version that resolves this vulnerability.Fixed in 147.0.7727.138 - Upgrade
Upgrade
Microsoft Edge (Chromium-based)to a version that resolves this vulnerability.Fixed in 147.0.7727.138
Event History
Peer vulnerabilities
Found alongside the following vulnerabilities.
- CVE-2026-8555
- CVE-2026-7906
- CVE-2026-7926
- CVE-2026-7360
- CVE-2026-7355
- CVE-2026-7335
- CVE-2026-11644
- CVE-2026-7910
- CVE-2026-6314
- CVE-2026-6316
- CVE-2026-6312
- CVE-2026-7349
- CVE-2026-6362
- CVE-2026-7908
- CVE-2026-7333
- CVE-2026-10015
- CVE-2026-6317
- CVE-2026-11628
- CVE-2026-3924
- CVE-2026-7345
- CVE-2026-7898
- CVE-2026-11643
- CVE-2026-9906
- CVE-2026-10899
- CVE-2026-10972
- CVE-2026-11642
- CVE-2026-10884
- CVE-2026-11638
- CVE-2026-11640
- CVE-2026-10893
- CVE-2026-6313
- CVE-2026-11629
- CVE-2026-11632
- CVE-2026-10886
- CVE-2026-10902
- CVE-2026-10891
- CVE-2026-10895
- CVE-2026-10898
- CVE-2026-99220
Frequently Asked Questions
What is the severity of CVE-2026-7341?
The severity of CVE-2026-7341 is classified as High due to the potential for remote code execution.
How do I fix CVE-2026-7341?
To fix CVE-2026-7341, update Google Chrome to version 147.0.7727.138 or later.
What products are affected by CVE-2026-7341?
CVE-2026-7341 affects Google Chrome versions prior to 147.0.7727.138.
Can CVE-2026-7341 allow an attacker to access my system?
Yes, CVE-2026-7341 can allow a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
What is a use after free vulnerability in the context of CVE-2026-7341?
A use after free vulnerability, such as CVE-2026-7341, occurs when a program continues to use a pointer after the memory it points to has been freed, potentially leading to arbitrary code execution.