CVE-2021-36769
low
CVSS v3
—
CVSS v2
—
VIR risk
2.5
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.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2021-36769
Vendor advisory: arch — https://security.archlinux.org/ASA-202107-45
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 2.8.11-1 | |
| debian | bookworm | fixed | 2.9.2+ds-1 |
| debian | bullseye | fixed | 2.9.2+ds-1 |
| debian | forky | fixed | 2.9.2+ds-1 |
| debian | sid | fixed | 2.9.2+ds-1 |
References
Verify integrity in audit chain (admin only). AS-IS.