This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page.
View CVE-2020-17448 →
DEBIAN-CVE-2020-17448
Telegram Desktop through 2.1.13 allows a spoofed file type to bypass the Dangerous File Type Execution protection mechanism, as demonstrated by use of...
Original description
The description as published by the source.
Telegram Desktop through 2.1.13 allows a spoofed file type to bypass the Dangerous File Type Execution protection mechanism, as demonstrated by use of the chat window with a filename that lacks an extension.
Source: OSV.dev (Open Source Vulnerabilities) OSV
Affected packages
Debian:12
telegram-desktop
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.0+ds-1"}]}]
Debian:14
telegram-desktop
[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2.2.0+ds-1"}]}]
References
- advisory security-tracker.debian.org