Telegram heap buffer overflow vulnerability (CNVD-2021-38310)

Telegram is an instant messaging mobile application. A heap buffer overflow vulnerability exists in the custom derived LottieParserImpl :: parseDashProperty function of the rlottie library in Telegram for Android prior to version 7.1.0 2090, iOS prior to version 7.1, and macOS prior to version 7....

CVE-2021-31323

Telegram Android 7.1.0 2090, Telegram iOS 7.1, and Telegram macOS 7.1 are affected by a Heap Buffer Overflow in the LottieParserImpl::parseDashProperty 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 ...

Heap overflow

Telegram Android 7.1.0 2090, Telegram iOS 7.1, and Telegram macOS 7.1 are affected by a Heap Buffer Overflow in the LottieParserImpl::parseDashProperty 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 ...

CVE-2021-31323

Telegram Android 7.1.0 2090, Telegram iOS 7.1, and Telegram macOS 7.1 are affected by a Heap Buffer Overflow in the LottieParserImpl::parseDashProperty 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 ...

CVE-2021-31323

Telegram mobile/desktop apps are affected by a heap buffer overflow in the LottieParserImpl::parseDashProperty function of a custom rlottie fork. Affected versions are Android <7.1.0 (2090), iOS <7.1, and macOS

CVE-2021-31323: Out-of-bounds Write

Telegram Android 7.1.0 2090, Telegram iOS 7.1, and Telegram macOS 7.1 are affected by a Heap Buffer Overflow in the LottieParserImpl::parseDashProperty 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 ...

PT-2020-6163

Name of the Vulnerable Software and Affected Versions Telegram Messenger versions prior to 7.1.0 Telegram Android versions prior to 7.1.0 2090 Telegram iOS versions prior to 7.1 Telegram macOS versions prior to 7.1 Description The issue is caused by a heap buffer overflow in the...