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    CVE-2013-1243

    The IP stack in Cisco Intrusion Prevention System (IPS) Software in ASA 5500-X IPS-SSP software and hardware modules before 7.1(5)E4, IPS 4500 sensors before 7.1(6)E4, and IPS 4300 sensors before 7.1(5)E4 allows remote attackers to cause a denial of service (MainApp process hang) via malformed IPv4 packets, aka Bug ID CSCtx18596.

    Published:Jul 18, 2013
    Last Modified:Apr 11, 2025
    EPS:Jul 18, 2013
    EPSS Score:0.00427
    CVSS Score:7.8

    Affected Products

    Vendor
    Cisco
    Product
    Asa 5500-x Series Ips Ssp Software
    Vendor
    Cisco
    Product
    Asa 5585-x
    Vendor
    Cisco
    Product
    Idsm-2
    Vendor
    Cisco
    Product
    Intrusion Prevention System
    Vendor
    Cisco
    Product
    Ips 4345 Sensor
    Vendor
    Cisco
    Product
    Ips 4360 Sensor
    Vendor
    Cisco
    Product
    Ips 4510 Sensor
    Vendor
    Cisco
    Product
    Ips 4520 Sensor
    Vendor
    Cisco
    Product
    Ips Nme

    Exploits

    No exploit reference

    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