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    Patch Alert: 1783-NATR CVE-2020-28895 Memory Corruption (Wind River VxWorks)

    Rockwell Automation’s 1783‑NATR I/O adapter has been flagged by CISA as vulnerable to a third‑party component flaw that can cause memory corruption, carrying a CVSS v4 base score of 6.9 and described as remotely exploitable with low attack complexity — operators should treat it as an immediate...
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    • 1.007 update 1783-natr calloc cisa advisory cve-2020-28895 ethernet/ip firmware update ics industrial control systems memory corruption network segmentation operational technology ot security patch deployment patch management risk mitigation rockwell automation vulnerability management wind river vxworks windows ot security
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    • Forum: Security Alerts
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    High-Severity DoS in Siemens SIPROTEC 4 (CVE-2024-52504) with Limited Fixes

    Siemens has confirmed a widespread denial-of-service (DoS) vulnerability affecting multiple models in the SIPROTEC 4 and SIPROTEC 4 Compact line that can be triggered remotely by an unauthenticated attacker during interrupted file-transfer operations; the issue is tracked as CVE-2024-52504 and...
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    • cisa ics advisory critical infrastructure cve-2024-52504 cvss 4.0 8.7 dos vulnerability firmware update industrial control systems network segmentation ot security redundancy and failover remote exploit siemens siprotec siprotec 4 siprotec 4 compact ssa-400089 substation protection v4.78 vendor productcert windows ot security
    • Replies: 0
    • Forum: Security Alerts
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