Upstream information

CVE-2026-12437 at MITRE

Description

Use after free in WebShare in Google Chrome on Windows prior to 149.0.7827.155 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Critical)

SUSE information

Overall state of this security issue: New

This issue is currently rated as having critical severity.

SUSE Bugzilla entry: 1268373 [NEW]

No SUSE Security Announcements cross referenced.


SUSE Timeline for this CVE

CVE page created: Wed Jun 17 07:00:15 2026
CVE page last modified: Wed Jun 17 20:24:53 2026