In Brave Desktop 1.17 through 1.33 before 1.33.106, when CNAME-based adblocking and a proxying extension with a SOCKS fallback are enabled, additional DNS requests are issued outside of the proxying extension using the system's DNS settings, resulting in information disclosure. NOTE: this issue exists because of an incomplete fix for CVE-2021-21323 and CVE-2021-22916.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-12-27T21:31:48

Updated: 2024-08-04T04:54:30.857Z

Reserved: 2021-12-27T00:00:00

Link: CVE-2021-45884

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-12-27T22:15:07.847

Modified: 2022-01-07T19:48:06.120

Link: CVE-2021-45884

cve-icon Redhat

No data.