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CVE PROGRAM SOURCE RECORD4.6 Medium

CVE-2021-47793

Telegram Desktop 2.9.2 - Denial of Service (PoC)

Description

Telegram Desktop 2.9.2 contains a denial of service vulnerability that allows attackers to crash the application by sending an oversized message payload. Attackers can generate a 9 million byte buffer and paste it into the messaging interface to trigger an application crash.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Telegram Telegram Desktop

  • 2.9.2affected

References