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    CVE-2021-39999

    There is a buffer overflow vulnerability in eSE620X vESS V100R001C10SPC200 and V100R001C20SPC200. An attacker can exploit this vulnerability by sending a specific message to the target device due to insufficient validation of packets. Successful exploit could cause a denial of service condition.

    Published:Jul 11, 2022
    Last Modified:Nov 21, 2024
    EPS:Jul 11, 2022
    EPSS Score:0.00204
    CVSS Score:7.5

    Affected Products

    Vendor
    Huawei
    Product
    Ese620x Vess
    Vendor
    Huawei
    Product
    Ese620x Vess Firmware

    Exploits

    No exploit reference

    Related CVEs

    CVE-2021-39995 (CVSS 6.5) — Some Huawei products use the OpenHpi software for hardware management. A function that parses data returned by…
    CVE-2021-22396 (CVSS 7.8) — There is a privilege escalation vulnerability in some Huawei products. Due to improper privilege management, a…
    CVE-2021-22383 (CVSS 4.9) — There is an out-of-bounds read vulnerability in eCNS280_TD V100R005C10 and eSE620X vESS V100R001C10SPC200, V10…
    CVE-2021-22366 (CVSS 5.5) — There is an out-of-bounds read vulnerability in eSE620X vESS V100R001C10SPC200, V100R001C20SPC200, V200R001C00…
    CVE-2021-22365 (CVSS 3.3) — There is an out of bounds read vulnerability in eSE620X vESS V100R001C10SPC200, V100R001C20SPC200, V200R001C00…
    CVE-2021-22361 (CVSS 7.8) — There is an improper authorization vulnerability in eCNS280 V100R005C00, V100R005C10 and eSE620X vESS V100R001…

    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