Telegram Desktop (aka tdesktop) 1.3.14, and Telegram 3.3.0.0 WP8.1 on Windows, leaks end-user public and private IP addresses during a call because of an unsafe default behavior in which P2P connections are accepted from clients outside of the My Contacts list.
References
Link Resource
http://www.securityfocus.com/bid/105521 Third Party Advisory VDB Entry
https://www.inputzero.io/2018/09/bug-bounty-telegram-cve-2018-17780.html Exploit Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-09-29T19:00:00

Updated: 2018-10-10T09:57:01

Reserved: 2018-09-29T00:00:00


Link: CVE-2018-17780

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2018-09-29T19:29:00.237

Modified: 2018-12-06T20:25:26.323


Link: CVE-2018-17780

JSON object: View

cve-icon Redhat Information

No data.

CWE