HIGH 7.1
CVE-2021-31320
EN Telegram Android <7.1.0 (2090), Telegram iOS <7.1, and Telegram macOS <7.1 are affected by a Heap Buffer Overflow in the VGradientCache::generateGradientColorTable function of their custom fork of the rlottie library. A remote attacker might be able to overwrite 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:N/I:H/A:H
Apps suivies affectées
Configurations CPE vulnérables
| Vendor | Produit | Plateforme | 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:*:* |