Vulnerability Description
Use after free in MediaStream in Google Chrome prior to 154.0.8037.97 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
Related Weaknesses (CWE)
References
- https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop.
- https://issues.chromium.org/issues/565742180
FAQ
What is CVE-2026-103623?
CVE-2026-103623 is a documented vulnerability. Use after free in MediaStream in Google Chrome prior to 154.0.8037.97 allowed a remote attacker to execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: High)
How severe is CVE-2026-103623?
CVSS scoring is not yet available for CVE-2026-103623. Check NVD for updates.
Is there a patch for CVE-2026-103623?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.