CVE-2021-36769 - A reordering issue exists in Telegram before 7.8.1 for Android, Telegram before 7.8.3 for iOS, and Telegram Desktop before 2.8.8

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MEDIUM

A reordering issue exists in Telegram before 7.8.1 for Android, Telegram before 7.8.3 for iOS, and Telegram Desktop before 2.8.8

Published Jul 16, 2021

5.3

MEDIUM

CVSS 3.1

EPSS 1.39%

Description

A reordering issue exists in Telegram before 7.8.1 for Android, Telegram before 7.8.3 for iOS, and Telegram Desktop before 2.8.8. An attacker can cause the server to receive messages in a different order than they were sent a client.

Affected products

Remediation

No remediation recorded yet.

Weaknesses (0)

No CWE recorded.

References (1)

https://mtpsym.github.io
x_refsource_MISCTechnical DescriptionThird Party Advisory

Link	Providers	Tags
https://mtpsym.github.io		x_refsource_MISCTechnical DescriptionThird Party Advisory

Change history (0)

No recorded changes yet.

Sources

CVE.org / MITRE

Status PUBLISHED

Assigner mitre

Published Jul 16, 2021

Updated Aug 4, 2024

Reserved Jul 16, 2021

Link CVE-2021-36769

CISA Vulnrichment

Updated n/a

NVD

Status Modified

Modified Jun 17, 2026

Link CVE-2021-36769

Red Hat

Severity n/a

Public date n/a

Links CVE-2021-36769