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    CVE-2018-4249

    An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affected. tvOS before 11.4 is affected. watchOS before 4.3.1 is affected. The issue involves pktmnglr_ipfilter_input in com.apple.packet-mangler in the "Kernel" component. It allows attackers to execute arbitrary code in a privileged context or cause a denial of service (integer overflow and stack-based buffer overflow) via a crafted app.

    Published:Jun 8, 2018
    Last Modified:Nov 21, 2024
    EPS:Jun 8, 2018
    EPSS Score:0.00898
    CVSS Score:7.8

    Affected Products

    Vendor
    Apple
    Product
    Apple Tv
    Vendor
    Apple
    Product
    Iphone Os
    Vendor
    Apple
    Product
    Mac Os X
    Vendor
    Apple
    Product
    Watchos

    Exploits

    https://lgtm.com/blog/apple_xnu_packet_mangler_CVE-2017-13904https://lgtm.com/blog/apple_xnu_packet_mangler_CVE-2017-13904

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-92 Forced Integer Overflow

    Related CVEs

    CVE-2024-44157 (CVSS 5.5) — A stack buffer overflow was addressed through improved input validation. This issue is fixed in Apple TV 1.5.0…
    CVE-2020-27940 (CVSS 4.3) — This issue was addressed with improved file handling. This issue is fixed in Apple TV app for Fire OS 6.1.0.6A…
    CVE-2016-4644 (CVSS 6.5) — In iOS before 9.3.3, tvOS before 9.2.2, and OS X El Capitan before v10.11.6 and Security Update 2016-004, a do…
    CVE-2016-4642 (CVSS 5.9) — In iOS before 9.3.3, tvOS before 9.2.2, and OS X El Capitan before v10.11.6 and Security Update 2016-004, prox…
    CVE-2016-4643 (CVSS 6.5) — In iOS before 9.3.3, tvOS before 9.2.2, and OS X El Capitan before v10.11.6 and Security Update 2016-004, a va…
    CVE-2018-4298 (CVSS 9.8) — In macOS High Sierra before 10.13.3, Security Update 2018-001 Sierra, and Security Update 2018-001 El Capitan,…
    CVE-2018-4189 (CVSS 9.8) — In iOS before 11.2.5, macOS High Sierra before 10.13.3, Security Update 2018-001 Sierra, and Security Update 2…
    CVE-2018-4223 (CVSS 5.5) — An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affect…
    CVE-2018-4211 (CVSS 7.8) — An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affect…
    CVE-2018-4243 (CVSS 7.8) — An issue was discovered in certain Apple products. iOS before 11.4 is affected. macOS before 10.13.5 is affect…

    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