Linux Distros Unpatched Vulnerability : CVE-2024-3019

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##

include('compat.inc');

if (description)
{
  script_id(227791);
  script_version("1.9");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/05/29");

  script_cve_id("CVE-2024-3019");

  script_name(english:"Linux Distros Unpatched Vulnerability : CVE-2024-3019");

  script_set_attribute(attribute:"synopsis", value:
"The Linux/Unix host has one or more packages installed with a vulnerability that the vendor indicates will not be
patched.");
  script_set_attribute(attribute:"description", value:
"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied
patch available.

  - A flaw was found in PCP. The default pmproxy configuration exposes the Redis server backend to the local
    network, allowing remote command execution with the privileges of the Redis user. This issue can only be
    exploited when pmproxy is running. By default, pmproxy is not running and needs to be started manually.
    The pmproxy service is usually started from the 'Metrics settings' page of the Cockpit web interface. This
    flaw affects PCP versions 4.3.4 and newer. (CVE-2024-3019)

Note that Nessus relies on the presence of the package as reported by the vendor.");
  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2024-3019");
  script_set_attribute(attribute:"see_also", value:"https://ubuntu.com/security/CVE-2024-3019");
  script_set_attribute(attribute:"solution", value:
"There is no known solution at this time.");
  script_set_attribute(attribute:"agent", value:"unix");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:U/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:U/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2024-3019");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");
  script_set_attribute(attribute:"vendor_unpatched", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2024/03/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/03/05");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:20.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:22.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:24.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:25.04");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:25.10");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:26.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:11.0");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:12.0");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:pcp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:pcp");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Misc.");

  script_copyright(english:"This script is Copyright (C) 2025-2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("set_linux_os_id.nasl", "ssh_get_info2.nasl");
  script_require_keys("Host/OS/identifier", "Host/cpu", "Host/local_checks_enabled", "global_settings/vendor_unpatched");
  script_require_ports("Host/OS/Debian Linux-11", "Host/OS/Debian Linux-12", "Host/OS/Ubuntu Linux-16.04", "Host/OS/Ubuntu Linux-18.04", "Host/OS/Ubuntu Linux-20.04", "Host/OS/Ubuntu Linux-22.04", "Host/OS/Ubuntu Linux-24.04", "Host/OS/Ubuntu Linux-25.04", "Host/OS/Ubuntu Linux-25.10", "Host/OS/Ubuntu Linux-26.04");

  exit(0);
}

if (!get_kb_item("global_settings/vendor_unpatched")) exit(0, "Unpatched Vulnerabilities Detection not active.");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (empty_or_null(get_one_kb_item("Host/Debian/dpkg-l"))) audit(AUDIT_PACKAGE_LIST_MISSING);

include('linux_unpatched.inc');

var distro_constraints_array = {
  "Debian Linux-12": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "12",
        "pkgs": [
          {"reference": "libpcp-archive1"},
          {"reference": "libpcp-archive1-dev"},
          {"reference": "libpcp-gui2"},
          {"reference": "libpcp-gui2-dev"},
          {"reference": "libpcp-import-perl"},
          {"reference": "libpcp-import1"},
          {"reference": "libpcp-import1-dev"},
          {"reference": "libpcp-logsummary-perl"},
          {"reference": "libpcp-mmv-perl"},
          {"reference": "libpcp-mmv1"},
          {"reference": "libpcp-mmv1-dev"},
          {"reference": "libpcp-pmda-perl"},
          {"reference": "libpcp-pmda3"},
          {"reference": "libpcp-pmda3-dev"},
          {"reference": "libpcp-trace2"},
          {"reference": "libpcp-trace2-dev"},
          {"reference": "libpcp-web1"},
          {"reference": "libpcp-web1-dev"},
          {"reference": "libpcp3"},
          {"reference": "libpcp3-dev"},
          {"reference": "pcp"},
          {"reference": "pcp-conf"},
          {"reference": "pcp-doc"},
          {"reference": "pcp-export-pcp2elasticsearch"},
          {"reference": "pcp-export-pcp2graphite"},
          {"reference": "pcp-export-pcp2influxdb"},
          {"reference": "pcp-export-pcp2json"},
          {"reference": "pcp-export-pcp2spark"},
          {"reference": "pcp-export-pcp2xlsx"},
          {"reference": "pcp-export-pcp2xml"},
          {"reference": "pcp-export-pcp2zabbix"},
          {"reference": "pcp-export-zabbix-agent"},
          {"reference": "pcp-gui"},
          {"reference": "pcp-import-collectl2pcp"},
          {"reference": "pcp-import-ganglia2pcp"},
          {"reference": "pcp-import-iostat2pcp"},
          {"reference": "pcp-import-mrtg2pcp"},
          {"reference": "pcp-import-sar2pcp"},
          {"reference": "pcp-import-sheet2pcp"},
          {"reference": "pcp-pmda-infiniband"},
          {"reference": "pcp-testsuite"},
          {"reference": "pcp-zeroconf"},
          {"reference": "python3-pcp"}
        ]
      }
    ]
  },
  "Debian Linux-11": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "11",
        "pkgs": [
          {"reference": "libpcp-gui2"},
          {"reference": "libpcp-gui2-dev"},
          {"reference": "libpcp-import-perl"},
          {"reference": "libpcp-import1"},
          {"reference": "libpcp-import1-dev"},
          {"reference": "libpcp-logsummary-perl"},
          {"reference": "libpcp-mmv-perl"},
          {"reference": "libpcp-mmv1"},
          {"reference": "libpcp-mmv1-dev"},
          {"reference": "libpcp-pmda-perl"},
          {"reference": "libpcp-pmda3"},
          {"reference": "libpcp-pmda3-dev"},
          {"reference": "libpcp-trace2"},
          {"reference": "libpcp-trace2-dev"},
          {"reference": "libpcp-web1"},
          {"reference": "libpcp-web1-dev"},
          {"reference": "libpcp3"},
          {"reference": "libpcp3-dev"},
          {"reference": "pcp"},
          {"reference": "pcp-conf"},
          {"reference": "pcp-doc"},
          {"reference": "pcp-export-pcp2graphite"},
          {"reference": "pcp-export-pcp2influxdb"},
          {"reference": "pcp-export-zabbix-agent"},
          {"reference": "pcp-gui"},
          {"reference": "pcp-import-collectl2pcp"},
          {"reference": "pcp-import-ganglia2pcp"},
          {"reference": "pcp-import-iostat2pcp"},
          {"reference": "pcp-import-mrtg2pcp"},
          {"reference": "pcp-import-sar2pcp"},
          {"reference": "pcp-import-sheet2pcp"},
          {"reference": "pcp-pmda-infiniband"},
          {"reference": "pcp-testsuite"},
          {"reference": "python3-pcp"}
        ]
      }
    ]
  },
  "Ubuntu Linux-16.04": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "16.04",
        "pkgs": [
          {"reference": "pcp"}
        ]
      }
    ]
  },
  "Ubuntu Linux-18.04": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "18.04",
        "pkgs": [
          {"reference": "pcp"}
        ]
      }
    ]
  },
  "Ubuntu Linux-20.04": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "20.04",
        "pkgs": [
          {"reference": "pcp"}
        ]
      }
    ]
  },
  "Ubuntu Linux-22.04": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "22.04",
        "pkgs": [
          {"reference": "pcp"}
        ]
      }
    ]
  },
  "Ubuntu Linux-24.04": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "24.04",
        "pkgs": [
          {"reference": "pcp"}
        ]
      }
    ]
  },
  "Ubuntu Linux-25.04": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "25.04",
        "pkgs": [
          {"reference": "pcp"}
        ]
      }
    ]
  },
  "Ubuntu Linux-25.10": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "25.10",
        "pkgs": [
          {"reference": "pcp"}
        ]
      }
    ]
  },
  "Ubuntu Linux-26.04": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "26.04",
        "pkgs": [
          {"reference": "pcp"}
        ]
      }
    ]
  }
};

var distro_constraints_values = linux_unpatched::get_distro_constraints(distro_constraints_arr:distro_constraints_array);
if (empty_or_null(distro_constraints_values)) audit(AUDIT_HOST_NOT, 'affected');
var report = linux_unpatched::check_unpatched_constraints(distro_constraints_values:distro_constraints_values);

if (!empty_or_null(report))
{
  security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : report
  );
  exit(0);
}
else
{
  audit(AUDIT_HOST_NOT, 'affected');
}