Homesen

The issue is related to a use after free in Vulkan, which could allow a remote attacker to potentially exploit heap corruption via a crafted HTML page. This could impact the confidentiality, integrity, and availability of protected information.

The issue occurs when a Private Window with Tor Connectivity is used, causing .onion URLs to leak in Referer and Origin headers. Although this was fixed by Brave, the Brave documentation notes that Private Windows with Tor Connectivity in Brave are just regular private windows that use Tor as a proxy and do not implement most of the privacy protections from Tor Browser.