MEDIUM 5.5
CVE-2021-31319
Telegram Android <7.1.0 (2090), Telegram iOS <7.1, and Telegram macOS <7.1 are affected by an Integer Overflow in the LOTGradient::populate function of their custom fork of the rlottie library. A remote attacker might be able to access heap memory out-of-bounds on a victim device via a malicious animated sticker.
CVSS v3
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Affected tracked apps
Vulnerable CPE configurations
| Vendor | Product | Platform | Versions | CPE 2.3 URI |
|---|---|---|---|---|
| telegram | telegram | Android | <7.1.0 | cpe:2.3:a:telegram:telegram:*:*:*:*:*:android:*:* |
| telegram | telegram | iOS | <7.1.0 | cpe:2.3:a:telegram:telegram:*:*:*:*:*:iphone_os:*:* |