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    CVE-2019-5294

    There is an out of bound read vulnerability in some Huawei products. A remote, unauthenticated attacker may send a corrupt or crafted message to the affected products. Due to a buffer read overflow error when parsing the message, successful exploit may cause some service to be abnormal.

    Published:Nov 13, 2019
    Last Modified:Nov 21, 2024
    EPS:Nov 13, 2019
    EPSS Score:0.00453
    CVSS Score:7.5

    Affected Products

    Vendor
    Huawei
    Product
    Ar120-s
    Vendor
    Huawei
    Product
    Ar120-s Firmware
    Vendor
    Huawei
    Product
    Ar1200
    Vendor
    Huawei
    Product
    Ar1200-s
    Vendor
    Huawei
    Product
    Ar1200-s Firmware
    Vendor
    Huawei
    Product
    Ar1200 Firmware
    Vendor
    Huawei
    Product
    Ar150
    Vendor
    Huawei
    Product
    Ar150-s
    Vendor
    Huawei
    Product
    Ar150-s Firmware
    Vendor
    Huawei
    Product
    Ar150 Firmware
    Vendor
    Huawei
    Product
    Ar160
    Vendor
    Huawei
    Product
    Ar160 Firmware
    Vendor
    Huawei
    Product
    Ar200
    Vendor
    Huawei
    Product
    Ar200-s
    Vendor
    Huawei
    Product
    Ar200-s Firmware
    Vendor
    Huawei
    Product
    Ar200 Firmware
    Vendor
    Huawei
    Product
    Ar2200
    Vendor
    Huawei
    Product
    Ar2200-s
    Vendor
    Huawei
    Product
    Ar2200-s Firmware
    Vendor
    Huawei
    Product
    Ar2200 Firmware
    Vendor
    Huawei
    Product
    Ar3200
    Vendor
    Huawei
    Product
    Ar3200 Firmware
    Vendor
    Huawei
    Product
    Ar3600
    Vendor
    Huawei
    Product
    Ar3600 Firmware
    Vendor
    Huawei
    Product
    Netengine16ex
    Vendor
    Huawei
    Product
    Netengine16ex Firmware
    Vendor
    Huawei
    Product
    Srg1300
    Vendor
    Huawei
    Product
    Srg1300 Firmware
    Vendor
    Huawei
    Product
    Srg2300
    Vendor
    Huawei
    Product
    Srg2300 Firmware
    Vendor
    Huawei
    Product
    Srg3300
    Vendor
    Huawei
    Product
    Srg3300 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-2019-19415 (CVSS 7.5) — The SIP module of some Huawei products have a denial of service (DoS) vulnerability. A remote attacker could e…
    CVE-2019-19416 (CVSS 7.5) — The SIP module of some Huawei products have a denial of service (DoS) vulnerability. A remote attacker could e…
    CVE-2019-19417 (CVSS 7.5) — The SIP module of some Huawei products have a denial of service (DoS) vulnerability. A remote attacker could e…
    CVE-2020-9071 (CVSS 6.5) — There is a few bytes out-of-bounds read vulnerability in some Huawei products. The software reads data past th…
    CVE-2019-5304 (CVSS 7.5) — Some Huawei products have a buffer error vulnerability. An unauthenticated, remote attacker could send specifi…
    CVE-2019-5259 (CVSS 6.5) — There is an information leakage vulnerability on some Huawei products(AR120-S;AR1200;AR1200-S;AR150;AR150-S;AR…
    CVE-2019-5291 (CVSS 5.9) — Some Huawei products have an insufficient verification of data authenticity vulnerability. A remote, unauthent…
    CVE-2019-5293 (CVSS 6.5) — Some Huawei products have a memory leak vulnerability when handling some messages. A remote attacker with oper…
    CVE-2017-17253 (CVSS 7.5) — Huawei AR120-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR1200 V200R006C10, V200R006C13, V200R007C0…
    CVE-2017-17255 (CVSS 7.5) — Huawei AR120-S V200R006C10, V200R007C00, V200R008C20, V200R008C30, AR1200 V200R006C10, V200R006C13, V200R007C0…

    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