Fedora: Security Advisory for libmodsecurity (FEDORA-2020-f7ba0ac7a4)

# Copyright (C) 2020 Greenbone Networks GmbH
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.877638");
  script_version("2021-07-14T11:00:55+0000");
  script_cve_id("CVE-2019-19886");
  script_tag(name:"cvss_base", value:"5.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_tag(name:"last_modification", value:"2021-07-14 11:00:55 +0000 (Wed, 14 Jul 2021)");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2020-03-30 02:15:00 +0000 (Mon, 30 Mar 2020)");
  script_tag(name:"creation_date", value:"2020-03-30 03:10:25 +0000 (Mon, 30 Mar 2020)");
  script_name("Fedora: Security Advisory for libmodsecurity (FEDORA-2020-f7ba0ac7a4)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2020 Greenbone Networks GmbH");
  script_family("Fedora Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/fedora", "ssh/login/rpms", re:"ssh/login/release=FC30");

  script_xref(name:"FEDORA", value:"2020-f7ba0ac7a4");
  script_xref(name:"URL", value:"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GWVUC54OPU7ICFYIXXVGQ5DOTMR4Z6ZY");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'libmodsecurity'
  package(s) announced via the FEDORA-2020-f7ba0ac7a4 advisory.");

  script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");

  script_tag(name:"insight", value:"Libmodsecurity is one component of the ModSecurity v3 project.
The library codebase serves as an interface to ModSecurity Connectors
taking in web traffic and applying traditional ModSecurity processing.
In general, it provides the capability to load/interpret rules written
in the ModSecurity SecRules format and apply them to HTTP content provided
by your application via Connectors.");

  script_tag(name:"affected", value:"'libmodsecurity' package(s) on Fedora 30.");

  script_tag(name:"solution", value:"Please install the updated package(s).");

  script_tag(name:"solution_type", value:"VendorFix");
  script_tag(name:"qod_type", value:"package");

  exit(0);
}

include("revisions-lib.inc");
include("pkg-lib-rpm.inc");

release = rpm_get_ssh_release();
if(!release)
  exit(0);

res = "";
report = "";

if(release == "FC30") {

  if(!isnull(res = isrpmvuln(pkg:"libmodsecurity", rpm:"libmodsecurity~3.0.2~6.fc30", rls:"FC30"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);