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    CVE-2020-13848

    Portable UPnP SDK (aka libupnp) 1.12.1 and earlier allows remote attackers to cause a denial of service (crash) via a crafted SSDP message due to a NULL pointer dereference in the functions FindServiceControlURLPath and FindServiceEventURLPath in genlib/service_table/service_table.c.

    Published:Jun 4, 2020
    Last Modified:Nov 21, 2024
    EPS:Jun 4, 2020
    EPSS Score:0.03242
    CVSS Score:7.5

    Affected Products

    Vendor
    Debian
    Product
    Debian Linux
    Vendor
    Libupnp Project
    Product
    Libupnp

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-476 NULL Pointer Dereference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    References

    http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00030.html
    http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00033.html
    https://github.com/pupnp/pupnp/commit/c805c1de1141cb22f74c0d94dd5664bda37398e0
    https://github.com/pupnp/pupnp/issues/177
    https://lists.debian.org/debian-lts-announce/2020/06/msg00006.html
    https://lists.debian.org/debian-lts-announce/2021/03/msg00007.html
    http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00030.html
    http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00033.html
    https://github.com/pupnp/pupnp/commit/c805c1de1141cb22f74c0d94dd5664bda37398e0
    https://github.com/pupnp/pupnp/issues/177
    https://lists.debian.org/debian-lts-announce/2020/06/msg00006.html
    https://lists.debian.org/debian-lts-announce/2021/03/msg00007.html

    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