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    CVE-2022-36934

    An integer overflow in WhatsApp could result in remote code execution in an established video call.

    Published:Sep 22, 2022
    Last Modified:Sep 24, 2025
    EPS:Sep 22, 2022
    EPSS Score:0.11357
    CVSS Score:9.8

    Affected Products

    Vendor
    Whatsapp
    Product
    Whatsapp
    Vendor
    Whatsapp
    Product
    Whatsapp Business

    Exploits

    https://github.com/tdawg506/mailenable-cve-2022-36934https://github.com/Teexo/mailenable-cve-2022-36934

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

    Related CVEs

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    CVE-2025-55179 (CVSS 5.4) — Incomplete validation of rich response messages in WhatsApp for iOS prior to v2.25.23.73, WhatsApp Business fo…
    CVE-2025-55177 (CVSS 5.4) — Incomplete authorization of linked device synchronization messages in WhatsApp for iOS prior to v2.25.21.73, W…
    CVE-2025-30401 (CVSS 6.7) — A spoofing issue in WhatsApp for Windows prior to version 2.2450.6 displayed attachments according to their MI…
    CVE-2023-38538 (CVSS 5) — A race condition in an event subsystem led to a heap use-after-free issue in established audio/video calls tha…
    CVE-2023-38537 (CVSS 5.6) — A race condition in a network transport subsystem led to a heap use-after-free issue in established or unsilen…
    CVE-2022-27492 (CVSS 7.8) — An integer underflow in WhatsApp could have caused remote code execution when receiving a crafted video file.…
    CVE-2020-20096 (CVSS 6.5) — Whatsapp iOS 2.19.80 and prior and Android 2.19.222 and prior user interface does not properly represent URI m…
    CVE-2021-24043 (CVSS 9.1) — A missing bound check in RTCP flag parsing code prior to WhatsApp for Android v2.21.23.2, WhatsApp Business fo…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High