CVE-2021-24043

Опубликовано: 02 фев. 2022

Источник: nvd

CVSS3: 9.1

CVSS2: 6.4

EPSS Низкий

Описание

A missing bound check in RTCP flag parsing code prior to WhatsApp for Android v2.21.23.2, WhatsApp Business for Android v2.21.23.2, WhatsApp for iOS v2.21.230.6, WhatsApp Business for iOS 2.21.230.7, and WhatsApp Desktop v2.2145.0 could have allowed an out-of-bounds heap read if a user sent a malformed RTCP packet during an established call.

Ссылки

https://www.whatsapp.com/security/advisories/2021/
Not Applicable
Vendor Advisory
https://www.whatsapp.com/security/advisories/2022/
Vendor Advisory
https://www.whatsapp.com/security/advisories/2021/
Not Applicable
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:whatsapp:whatsapp:2.21.23.2:*:*:*:*:android:*:*

cpe:2.3:a:whatsapp:whatsapp:2.21.230.6:*:*:*:*:iphone_os:*:*

cpe:2.3:a:whatsapp:whatsapp:2.2145.0:*:*:*:desktop:*:*:*

cpe:2.3:a:whatsapp:whatsapp_business:2.21.23.2:*:*:*:*:android:*:*

cpe:2.3:a:whatsapp:whatsapp_business:2.21.230.7:*:*:*:*:iphone_os:*:*

EPSS

Процентиль: 68%

0.00566

Низкий

9.1 Critical

CVSS3

6.4 Medium

CVSS2

Дефекты

CWE-125

Связанные уязвимости

GHSA-rxmh-549p-v6m7

github

почти 4 года назад