Improper Input Validation Affecting telegram-desktop package, versions <1.8.4-1


Severity

Recommended
0.0
high
0
10

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Threat Intelligence

EPSS
0.54% (78th percentile)

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  • Snyk IDSNYK-DEBIAN12-TELEGRAMDESKTOP-1561057
  • published25 Mar 2019
  • disclosed25 Mar 2019

Introduced: 25 Mar 2019

CVE-2019-10044  (opens in a new tab)
CWE-20  (opens in a new tab)

How to fix?

Upgrade Debian:12 telegram-desktop to version 1.8.4-1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream telegram-desktop package and not the telegram-desktop package as distributed by Debian. See How to fix? for Debian:12 relevant fixed versions and status.

Telegram Desktop before 1.5.12 on Windows, and the Telegram applications for Android, iOS, and Linux, is vulnerable to an IDN homograph attack when displaying messages containing URLs. This occurs because the application produces a clickable link even if (for example) Latin and Cyrillic characters exist in the same domain name, and the available font has an identical representation of characters from different alphabets.