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    CVE-2024-24947

    A heap-based buffer overflow vulnerability exists in the Programming Software Connection CurrDir functionality of AutomationDirect P3-550E 1.2.10.9. A specially crafted network packet can lead to denial of service. An attacker can send an unauthenticated packet to trigger these vulnerability.This CVE tracks the heap corruption that occurs at offset `0xb68c4` of version 1.2.10.9 of the P3-550E firmware, which occurs when a call to `memset` relies on an attacker-controlled length value and corrupts any trailing heap allocations.

    Published:May 28, 2024
    Last Modified:Feb 13, 2025
    EPS:May 28, 2024
    EPSS Score:0.00473
    CVSS Score:8.2

    Affected Products

    Vendor
    Automationdirect
    Product
    P1-540
    Vendor
    Automationdirect
    Product
    P1-540 Firmware
    Vendor
    Automationdirect
    Product
    P1-550
    Vendor
    Automationdirect
    Product
    P1-550 Firmware
    Vendor
    Automationdirect
    Product
    P2-550
    Vendor
    Automationdirect
    Product
    P2-550 Firmware
    Vendor
    Automationdirect
    Product
    P3-530
    Vendor
    Automationdirect
    Product
    P3-530 Firmware
    Vendor
    Automationdirect
    Product
    P3-550
    Vendor
    Automationdirect
    Product
    P3-550 Firmware
    Vendor
    Automationdirect
    Product
    P3-550e
    Vendor
    Automationdirect
    Product
    P3-550e Firmware

    Common Weakness Enumeration

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

    Related CVEs

    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