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    4 vulnerabilities found for nvr4xxx_firmware by dahuasecurity

    CVE-2024-39949 (GCVE-0-2024-39949)

    Vulnerability from nvd – Published: 2024-07-31 03:42 – Updated: 2025-09-30 03:36
    VLAI
    Summary
    A vulnerability has been found in Dahua products. Attackers can send carefully crafted data packets to the interface with vulnerabilities, causing the device to crash.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-07-31 13:00 UTC
    CWE
    • CWE-617 - Reachable Assertion
    • CWE-20 - Improper Input Validation
    Impacted products
    Vendor Product Version
    Dahua NVR4XXX Affected: NVR4XXX Versions which Build time before 2023/12/13
    Create a notification for this product.
    dahuasecurity nvr4xxx_firmware Affected: 0 , < 2023.12.13 (custom)
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    Create a notification for this product.
    Date Public
    2024-07-31 03:40
    Show details on NVD website

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    CVE-2021-33046 (GCVE-0-2021-33046)

    Vulnerability from nvd – Published: 2022-01-13 20:27 – Updated: 2024-08-03 23:42
    VLAI
    Summary
    Some Dahua products have access control vulnerability in the password reset process. Attackers can exploit this vulnerability through specific deployments to reset device passwords.
    Severity
    No CVSS data available.
    CWE
    • Access control
    Impacted products
    Vendor Product Version
    n/a Access control vulnerability found in some Dahua products Affected: Dahua IP Camera devices IPC-HX3XXX, and IPC-HX5XXX
    Affected: PTZ Dome Camera SD1A1, SD22, SD49, SD50, SD52C, and SD6AL
    Affected: Thermal TPC-BF1241,TPC-BF2221, TPC-SD2221
    Affected: VTO2101E, VTOX221E, and ASC2204C devices Buildtime between 2017/7 ~ 2021/7. NVR devices NVR4XXX, and NVR5XXX
    Affected: XVR devices XVR4XXX, and XVR5XXX
    Affected: HCVR devices HCVR7XXX, and HCVR8XXX devices Buildtime between 2017/1 ~ 2021/7.
    Show details on NVD website

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    CVE-2024-39949 (GCVE-0-2024-39949)

    Vulnerability from cvelistv5 – Published: 2024-07-31 03:42 – Updated: 2025-09-30 03:36
    VLAI
    Summary
    A vulnerability has been found in Dahua products. Attackers can send carefully crafted data packets to the interface with vulnerabilities, causing the device to crash.
    SSVC
    Exploitation: none Automatable: yes Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-07-31 13:00 UTC
    CWE
    • CWE-617 - Reachable Assertion
    • CWE-20 - Improper Input Validation
    Impacted products
    Vendor Product Version
    Dahua NVR4XXX Affected: NVR4XXX Versions which Build time before 2023/12/13
    Create a notification for this product.
    dahuasecurity nvr4xxx_firmware Affected: 0 , < 2023.12.13 (custom)
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    Create a notification for this product.
    Date Public
    2024-07-31 03:40
    Show details on NVD website

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    CVE-2021-33046 (GCVE-0-2021-33046)

    Vulnerability from cvelistv5 – Published: 2022-01-13 20:27 – Updated: 2024-08-03 23:42
    VLAI
    Summary
    Some Dahua products have access control vulnerability in the password reset process. Attackers can exploit this vulnerability through specific deployments to reset device passwords.
    Severity
    No CVSS data available.
    CWE
    • Access control
    Impacted products
    Vendor Product Version
    n/a Access control vulnerability found in some Dahua products Affected: Dahua IP Camera devices IPC-HX3XXX, and IPC-HX5XXX
    Affected: PTZ Dome Camera SD1A1, SD22, SD49, SD50, SD52C, and SD6AL
    Affected: Thermal TPC-BF1241,TPC-BF2221, TPC-SD2221
    Affected: VTO2101E, VTOX221E, and ASC2204C devices Buildtime between 2017/7 ~ 2021/7. NVR devices NVR4XXX, and NVR5XXX
    Affected: XVR devices XVR4XXX, and XVR5XXX
    Affected: HCVR devices HCVR7XXX, and HCVR8XXX devices Buildtime between 2017/1 ~ 2021/7.
    Show details on NVD website

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