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    CVE-2021-22383

    There is an out-of-bounds read vulnerability in eCNS280_TD V100R005C10 and eSE620X vESS V100R001C10SPC200, V100R001C20SPC200, V200R001C00SPC300. The vulnerability is due to a message-handling function that contains an out-of-bounds read vulnerability. An attacker can exploit this vulnerability by sending a specific message to the target device, which could cause a Denial of Service (DoS).

    Published:Jun 22, 2021
    Last Modified:Nov 21, 2024
    EPS:Jun 22, 2021
    EPSS Score:0.00149
    CVSS Score:4.9

    Affected Products

    Vendor
    Huawei
    Product
    Ecns280 Td
    Vendor
    Huawei
    Product
    Ecns280 Td Firmware
    Vendor
    Huawei
    Product
    Ese620x Vess
    Vendor
    Huawei
    Product
    Ese620x Vess Firmware

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    Related CVEs

    CVE-2021-40007 (CVSS 6.5) — There is an information leak vulnerability in eCNS280_TD V100R005C10SPC650. The vulnerability is caused by imp…
    CVE-2021-39995 (CVSS 6.5) — Some Huawei products use the OpenHpi software for hardware management. A function that parses data returned by…
    CVE-2021-37036 (CVSS 5.5) — There is an information leakage vulnerability in FusionCompute 6.5.1, eCNS280_TD V100R005C00 and V100R005C10. …
    CVE-2021-22396 (CVSS 7.8) — There is a privilege escalation vulnerability in some Huawei products. Due to improper privilege management, a…
    CVE-2021-22363 (CVSS 7.5) — There is a resource management error vulnerability in eCNS280_TD V100R005C10SPC650. An attacker needs to perfo…
    CVE-2021-22378 (CVSS 5.3) — There is a race condition vulnerability in eCNS280_TD V100R005C00 and V100R005C10. There is a timing window ex…
    CVE-2021-22300 (CVSS 4.1) — There is an information leak vulnerability in eCNS280_TD versions V100R005C00 and V100R005C10. A command does …

    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