Linux Distros Unpatched Vulnerability : CVE-2026-119586

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

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  script_cve_id("CVE-2026-119586");

  script_name(english:"Linux Distros Unpatched Vulnerability : CVE-2026-119586");

  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.

  - SQLite command-line shell through 3.54.1 contains a command injection vulnerability in the .recover
    command that emits attacker-planted dot-commands stored in sqlite_schema.sql values verbatim. Attackers
    can craft a database whose schema holds a valid CREATE statement followed by a .shell or .system line,
    executing OS commands when victims pipe .recover output into sqlite3. (CVE-2026-119586)

Note that Nessus relies on the presence of the package as reported by the vendor.");
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  script_set_attribute(attribute:"see_also", value:"https://security-tracker.debian.org/tracker/CVE-2026-119586");
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  script_set_attribute(attribute:"agent", value:"unix");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:S/C:C/I:C/A:C");
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  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2026-119586");

  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:"2026/10/30");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/10/30");

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  script_family(english:"Misc.");

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

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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/CentOS/rpm-list")) && empty_or_null(get_one_kb_item("Host/Debian/dpkg-l")) && empty_or_null(get_one_kb_item("Host/RedHat/rpm-list"))) 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": "lemon"},
          {"reference": "libsqlite3-0"},
          {"reference": "libsqlite3-dev"},
          {"reference": "libsqlite3-tcl"},
          {"reference": "sqlite3"},
          {"reference": "sqlite3-doc"},
          {"reference": "sqlite3-tools"}
        ]
      }
    ]
  },
  "Debian Linux-13": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "13",
        "pkgs": [
          {"reference": "lemon"},
          {"reference": "libsqlite3-0"},
          {"reference": "libsqlite3-dev"},
          {"reference": "libsqlite3-ext-csv"},
          {"reference": "libsqlite3-ext-icu"},
          {"reference": "libsqlite3-tcl"},
          {"reference": "sqlite3"},
          {"reference": "sqlite3-doc"},
          {"reference": "sqlite3-tools"}
        ]
      }
    ]
  },
  "Debian Linux-14": {
    "package_manager": "dpkg-l",
    "constraints": [
      {
        "release": "14",
        "pkgs": [
          {"reference": "lemon"},
          {"reference": "libsqlite3-0"},
          {"reference": "libsqlite3-dev"},
          {"reference": "libsqlite3-ext-csv"},
          {"reference": "libsqlite3-ext-icu"},
          {"reference": "libsqlite3-tcl"},
          {"reference": "sqlite3"},
          {"reference": "sqlite3-doc"},
          {"reference": "sqlite3-tools"}
        ]
      }
    ]
  },
  "Red Hat Enterprise Linux-10": {
    "package_manager": "rpm-list",
    "constraints": [
      {
        "release": "10",
        "pkgs": [
          {"reference": "sqlite"},
          {"reference": "sqlite-devel"},
          {"reference": "sqlite-libs"}
        ]
      }
    ]
  },
  "CentOS Linux-7": {
    "package_manager": "rpm-list",
    "constraints": [
      {
        "release": "7",
        "pkgs": [
          {"reference": "lemon"},
          {"reference": "sqlite"},
          {"reference": "sqlite-devel"},
          {"reference": "sqlite-doc"},
          {"reference": "sqlite-tcl"}
        ]
      }
    ]
  },
  "Red Hat Enterprise Linux-6": {
    "package_manager": "rpm-list",
    "constraints": [
      {
        "release": "6",
        "pkgs": [
          {"reference": "lemon"},
          {"reference": "sqlite"},
          {"reference": "sqlite-devel"},
          {"reference": "sqlite-doc"},
          {"reference": "sqlite-tcl"}
        ]
      }
    ]
  },
  "Red Hat Enterprise Linux-7": {
    "package_manager": "rpm-list",
    "constraints": [
      {
        "release": "7",
        "pkgs": [
          {"reference": "lemon"},
          {"reference": "sqlite"},
          {"reference": "sqlite-devel"},
          {"reference": "sqlite-doc"},
          {"reference": "sqlite-tcl"}
        ]
      }
    ]
  },
  "CentOS Linux-8": {
    "package_manager": "rpm-list",
    "constraints": [
      {
        "release": "8",
        "pkgs": [
          {"reference": "lemon"},
          {"reference": "mingw-sqlite"},
          {"reference": "mingw32-sqlite"},
          {"reference": "mingw32-sqlite-static"},
          {"reference": "mingw64-sqlite"},
          {"reference": "mingw64-sqlite-static"},
          {"reference": "nodejs"},
          {"reference": "nodejs-devel"},
          {"reference": "nodejs-docs"},
          {"reference": "nodejs-full-i18n"},
          {"reference": "nodejs-libs"},
          {"reference": "nodejs-nodemon"},
          {"reference": "nodejs-packaging"},
          {"reference": "nodejs-packaging-bundler"},
          {"reference": "npm"},
          {"reference": "sqlite"},
          {"reference": "sqlite-devel"},
          {"reference": "sqlite-doc"},
          {"reference": "sqlite-libs"},
          {"reference": "v8-12.4-devel"},
          {"reference": "v8-13.6-devel"}
        ]
      }
    ]
  },
  "Red Hat Enterprise Linux-8": {
    "package_manager": "rpm-list",
    "constraints": [
      {
        "release": "8",
        "pkgs": [
          {"reference": "lemon"},
          {"reference": "mingw-sqlite"},
          {"reference": "mingw32-sqlite"},
          {"reference": "mingw32-sqlite-static"},
          {"reference": "mingw64-sqlite"},
          {"reference": "mingw64-sqlite-static"},
          {"reference": "nodejs"},
          {"reference": "nodejs-devel"},
          {"reference": "nodejs-docs"},
          {"reference": "nodejs-full-i18n"},
          {"reference": "nodejs-libs"},
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          {"reference": "nodejs-packaging"},
          {"reference": "nodejs-packaging-bundler"},
          {"reference": "npm"},
          {"reference": "sqlite"},
          {"reference": "sqlite-devel"},
          {"reference": "sqlite-doc"},
          {"reference": "sqlite-libs"},
          {"reference": "v8-12.4-devel"},
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  },
  "Red Hat Enterprise Linux-9": {
    "package_manager": "rpm-list",
    "constraints": [
      {
        "release": "9",
        "pkgs": [
          {"reference": "cargo"},
          {"reference": "clippy"},
          {"reference": "nodejs"},
          {"reference": "nodejs-docs"},
          {"reference": "nodejs-full-i18n"},
          {"reference": "nodejs-libs"},
          {"reference": "npm"},
          {"reference": "rust"},
          {"reference": "rust-analysis"},
          {"reference": "rust-analyzer"},
          {"reference": "rust-debugger-common"},
          {"reference": "rust-doc"},
          {"reference": "rust-gdb"},
          {"reference": "rust-lldb"},
          {"reference": "rust-src"},
          {"reference": "rust-std-static"},
          {"reference": "rust-std-static-wasm32-unknown-unknown"},
          {"reference": "rust-std-static-wasm32-wasi"},
          {"reference": "rust-std-static-wasm32-wasip1"},
          {"reference": "rust-toolset"},
          {"reference": "rustfmt"},
          {"reference": "sqlite"},
          {"reference": "sqlite-devel"},
          {"reference": "sqlite-libs"}
        ]
      }
    ]
  }
};

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 third_party_support = get_kb_item('Host/OS/extended-third-party');
if (!empty_or_null(third_party_support)) {
    var third_party_vendors = distro_constraints_values['third_party'];
    if (!empty_or_null(third_party_vendors)) {
        var vendor;
        foreach vendor (third_party_vendors) {
            if (vendor == third_party_support) exit(0, 'A third party management patch is available for this vulnerability from ' + vendor + '.\n');
        }
    }
}

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_WARNING,
      extra      : report
  );
  exit(0);
}
else
{
  audit(AUDIT_HOST_NOT, 'affected');
}