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Product · Siemens

Nucleus Source Code

17 known vulnerabilities.

Nucleus Source Code at a glance

Last 12 months
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Critical · all time
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Exploited · all time
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Public exploit · all time
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New vulnerabilities per month · last 12 months
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Latest advisories

  • High max 8.1
    ICSA-21-103-04 2 CVEs rev. 4

    Siemens Nucleus Products DNS Module (Update A)

    Security researchers discovered and disclosed 9 vulnerabilities in several DNS implementations, also known as “NAME:WRECK” vulnerabilities. The vulnerabilities described in this advisory are from this set. The DNS client of the networking component (Nucleus N…

    Siemens
    first Apr 13, 2021
  • Medium
    ICSA-21-103-14 1 CVE rev. 4

    Siemens Nucleus DNS (Update A)

    Security researchers discovered and disclosed 9 vulnerabilities in several DNS implementations, also known as “NAME:WRECK” vulnerabilities. The vulnerability described in this advisory is from this set. The DNS client of of the networking component (Nucleus N…

    Siemens
    first Apr 13, 2021
  • Critical max 8.2
    ICSA-21-313-03 13 CVEs rev. 3

    Siemens Nucleus RTOS TCP/IP Stack

    The TCP/IP stack and related services (FTP, TFTP) of the networking component (Nucleus NET) in Nucleus Real-Time Operating System (RTOS) contain several vulnerabilities, also known as "NUCLEUS:13" and as documented below. Siemens has released updates for seve…

    Siemens
    first Nov 9, 2021
  • High max 7.1
    SSA-434032 1 CVE rev. 3

    SSA-434032: Input Validation Vulnerability in the DHCP Client of Nucleus RTOS

    The DHCP implementation of the networking component (Nucleus NET) in Nucleus Real-Time Operating System (RTOS) contains a vulnerability that could allow an attacker to change the IP address of an affected device to an invalid value. Siemens has released new v…

    Siemens
    first Nov 12, 2019
  • High max 7.5
    SSA-248289 2 CVEs rev. 4

    SSA-248289: Denial of Service Vulnerabilities in the IPv6 Stack of Nucleus RTOS

    The IPv6 stack of the networking component (Nucleus NET) in Nucleus Real-Time Operating System (RTOS) contains two vulnerabilities when processing IPv6 headers which could allow an attacker to cause a denial of service condition. Siemens has released new vers…

    Siemens
    first Apr 13, 2021
All Critical High Medium Low Exploited only Public exploit

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