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    CVE-2023-39206

    Buffer overflow in some Zoom clients may allow an unauthenticated user to conduct a denial of service via network access.

    Published:Nov 14, 2023
    Last Modified:Nov 21, 2024
    EPS:Nov 14, 2023
    EPSS Score:0.00312
    CVSS Score:3.7

    Affected Products

    Vendor
    Zoom
    Product
    Meetings
    Vendor
    Zoom
    Product
    Rooms
    Vendor
    Zoom
    Product
    Video Software Development Kit
    Vendor
    Zoom
    Product
    Virtual Desktop Infrastructure
    Vendor
    Zoom
    Product
    Zoom

    Exploits

    No exploit reference

    Related CVEs

    CVE-2023-43582 (CVSS 5.5) — Improper authorization in some Zoom clients may allow an authorized user to conduct an escalation of privilege…
    CVE-2023-43588 (CVSS 3.5) — Insufficient control flow management in some Zoom clients may allow an authenticated user to conduct an inform…
    CVE-2023-39199 (CVSS 4.9) — Cryptographic issues with In-Meeting Chat for some Zoom clients may allow a privileged user to conduct an info…
    CVE-2023-39205 (CVSS 4.3) — Improper conditions check in Zoom Team Chat for Zoom clients may allow an authenticated user to conduct a deni…
    CVE-2023-39204 (CVSS 4.3) — Buffer overflow in some Zoom clients may allow an unauthenticated user to conduct a denial of service via netw…
    CVE-2023-36539 (CVSS 5.3) — Exposure of information intended to be encrypted by some Zoom clients may lead to disclosure of sensitive info…
    CVE-2023-28596 (CVSS 7.8) — Zoom Client for IT Admin macOS installers before version 5.13.5 contain a local privilege escalation vulnerabi…
    CVE-2023-22883 (CVSS 7.2) — Zoom Client for IT Admin Windows installers before version 5.13.5 contain a local privilege escalation vulnera…
    CVE-2022-28766 (CVSS 3.3) — Windows 32-bit versions of the Zoom Client for Meetings before 5.12.6 and Zoom Rooms for Conference Room befor…
    CVE-2022-28768 (CVSS 8.8) — The Zoom Client for Meetings Installer for macOS (Standard and for IT Admin) before version 5.12.6 contains a …

    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