Linux Distros Unpatched Vulnerability : CVE-2015-0254

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

include('compat.inc');

if (description)
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  script_id(218642);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2025/09/02");

  script_cve_id("CVE-2015-0254");

  script_name(english:"Linux Distros Unpatched Vulnerability : CVE-2015-0254");

  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.

  - Apache Standard Taglibs before 1.2.3 allows remote attackers to execute arbitrary code or conduct external
    XML entity (XXE) attacks via a crafted XSLT extension in a (1) <x:parse> or (2) <x:transform> JSTL XML
    tag. (CVE-2015-0254)

Note that Nessus relies on the presence of the package as reported by the vendor.");
  script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/cve/cve-2015-0254");
  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:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:H/A:L");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2015-0254");

  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:"2015/02/27");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/03/04");

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

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

  script_dependencies("set_linux_os_id.nasl", "ssh_get_info2.nasl");
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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/RedHat/rpm-list"))) audit(AUDIT_PACKAGE_LIST_MISSING);

include('linux_unpatched.inc');

var distro_constraints_array = {
  "Red Hat Enterprise Linux-5": {
    "package_manager": "rpm-list",
    "constraints": [
      {
        "release": "5",
        "pkgs": [
          {"reference": "jakarta-taglibs-standard"}
        ]
      }
    ]
  },
  "CentOS Linux-7": {
    "package_manager": "rpm-list",
    "constraints": [
      {
        "release": "7",
        "pkgs": [
          {"reference": "jetty-annotations"},
          {"reference": "jetty-ant"},
          {"reference": "jetty-client"},
          {"reference": "jetty-continuation"},
          {"reference": "jetty-deploy"},
          {"reference": "jetty-http"},
          {"reference": "jetty-io"},
          {"reference": "jetty-jaas"},
          {"reference": "jetty-jaspi"},
          {"reference": "jetty-javadoc"},
          {"reference": "jetty-jmx"},
          {"reference": "jetty-jndi"},
          {"reference": "jetty-jsp"},
          {"reference": "jetty-jspc-maven-plugin"},
          {"reference": "jetty-maven-plugin"},
          {"reference": "jetty-monitor"},
          {"reference": "jetty-plus"},
          {"reference": "jetty-project"},
          {"reference": "jetty-proxy"},
          {"reference": "jetty-rewrite"},
          {"reference": "jetty-runner"},
          {"reference": "jetty-security"},
          {"reference": "jetty-server"},
          {"reference": "jetty-servlet"},
          {"reference": "jetty-servlets"},
          {"reference": "jetty-start"},
          {"reference": "jetty-util"},
          {"reference": "jetty-util-ajax"},
          {"reference": "jetty-webapp"},
          {"reference": "jetty-websocket-api"},
          {"reference": "jetty-websocket-client"},
          {"reference": "jetty-websocket-common"},
          {"reference": "jetty-websocket-parent"},
          {"reference": "jetty-websocket-server"},
          {"reference": "jetty-websocket-servlet"},
          {"reference": "jetty-xml"}
        ]
      }
    ]
  },
  "Red Hat Enterprise Linux-7": {
    "package_manager": "rpm-list",
    "constraints": [
      {
        "release": "7",
        "pkgs": [
          {"reference": "jetty-annotations"},
          {"reference": "jetty-ant"},
          {"reference": "jetty-client"},
          {"reference": "jetty-continuation"},
          {"reference": "jetty-deploy"},
          {"reference": "jetty-http"},
          {"reference": "jetty-io"},
          {"reference": "jetty-jaas"},
          {"reference": "jetty-jaspi"},
          {"reference": "jetty-javadoc"},
          {"reference": "jetty-jmx"},
          {"reference": "jetty-jndi"},
          {"reference": "jetty-jsp"},
          {"reference": "jetty-jspc-maven-plugin"},
          {"reference": "jetty-maven-plugin"},
          {"reference": "jetty-monitor"},
          {"reference": "jetty-plus"},
          {"reference": "jetty-project"},
          {"reference": "jetty-proxy"},
          {"reference": "jetty-rewrite"},
          {"reference": "jetty-runner"},
          {"reference": "jetty-security"},
          {"reference": "jetty-server"},
          {"reference": "jetty-servlet"},
          {"reference": "jetty-servlets"},
          {"reference": "jetty-start"},
          {"reference": "jetty-util"},
          {"reference": "jetty-util-ajax"},
          {"reference": "jetty-webapp"},
          {"reference": "jetty-websocket-api"},
          {"reference": "jetty-websocket-client"},
          {"reference": "jetty-websocket-common"},
          {"reference": "jetty-websocket-parent"},
          {"reference": "jetty-websocket-server"},
          {"reference": "jetty-websocket-servlet"},
          {"reference": "jetty-xml"}
        ]
      }
    ]
  }
};

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');
}