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    CVE-2020-1830

    Huawei NIP6800 versions V500R001C30, V500R001C60SPC500, and V500R005C00; Secospace USG6600 and USG9500 versions V500R001C30SPC200, V500R001C30SPC600, V500R001C60SPC500, and V500R005C00 have a vulnerability that a memory management error exists when IPSec Module handing a specific message. This causes 1 byte out-of-bound read, compromising normal service.

    Published:Feb 17, 2020
    Last Modified:Nov 21, 2024
    EPS:Feb 17, 2020
    EPSS Score:0.00244
    CVSS Score:5.3

    Affected Products

    Vendor
    Huawei
    Product
    Nip6800
    Vendor
    Huawei
    Product
    Nip6800 Firmware
    Vendor
    Huawei
    Product
    Secospace Usg6600
    Vendor
    Huawei
    Product
    Secospace Usg6600 Firmware
    Vendor
    Huawei
    Product
    Usg9500
    Vendor
    Huawei
    Product
    Usg9500 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

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    CVE-2020-1822 (CVSS 3.7) — There are multiple out of bounds (OOB) read vulnerabilities in the implementation of the Common Open Policy Se…
    CVE-2020-1821 (CVSS 3.7) — There are multiple out of bounds (OOB) read vulnerabilities in the implementation of the Common Open Policy Se…
    CVE-2020-1820 (CVSS 3.7) — There are multiple out of bounds (OOB) read vulnerabilities in the implementation of the Common Open Policy Se…
    CVE-2020-1819 (CVSS 3.7) — There are multiple out of bounds (OOB) read vulnerabilities in the implementation of the Common Open Policy Se…
    CVE-2020-1818 (CVSS 3.7) — There are multiple out of bounds (OOB) read vulnerabilities in the implementation of the Common Open Policy Se…
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    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