Huawei EulerOS: Security Advisory for php (EulerOS-SA-2020-1747)

# 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("1.3.6.1.4.1.25623.1.1.2.2020.1747");
  script_version("2020-07-03T06:19:30+0000");
  script_cve_id("CVE-2011-4718", "CVE-2014-9767", "CVE-2014-9912", "CVE-2015-4116", "CVE-2015-6831", "CVE-2015-6832", "CVE-2015-6833", "CVE-2015-7803", "CVE-2015-7804", "CVE-2015-8866", "CVE-2015-8867", "CVE-2015-8874", "CVE-2015-8879", "CVE-2015-8935", "CVE-2016-10158", "CVE-2016-10159", "CVE-2016-10161", "CVE-2016-10397", "CVE-2016-2554", "CVE-2016-3141", "CVE-2016-3142", "CVE-2016-3185", "CVE-2016-4070", "CVE-2016-4073", "CVE-2016-4539", "CVE-2016-4540", "CVE-2016-4542", "CVE-2016-5093", "CVE-2016-5094", "CVE-2016-5772", "CVE-2016-6288", "CVE-2016-6291", "CVE-2016-6292", "CVE-2016-6294", "CVE-2016-7124", "CVE-2016-7125", "CVE-2016-7128", "CVE-2016-7412", "CVE-2016-7414", "CVE-2016-7418", "CVE-2016-9934", "CVE-2016-9935", "CVE-2017-11143", "CVE-2017-11144", "CVE-2017-11145", "CVE-2017-11147", "CVE-2017-11628", "CVE-2017-12933", "CVE-2017-16642", "CVE-2017-7272", "CVE-2017-9226", "CVE-2018-10545", "CVE-2018-10547", "CVE-2018-14851", "CVE-2018-17082", "CVE-2018-5711", "CVE-2018-5712", "CVE-2019-11041", "CVE-2019-11042", "CVE-2019-11043", "CVE-2019-11047", "CVE-2019-11050", "CVE-2019-19204", "CVE-2019-19246", "CVE-2019-9641");
  script_tag(name:"cvss_base", value:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"2020-07-03 06:19:30 +0000 (Fri, 03 Jul 2020)");
  script_tag(name:"creation_date", value:"2020-07-03 06:19:30 +0000 (Fri, 03 Jul 2020)");
  script_name("Huawei EulerOS: Security Advisory for php (EulerOS-SA-2020-1747)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2020 Greenbone Networks GmbH");
  script_family("Huawei EulerOS Local Security Checks");
  script_dependencies("gb_huawei_euleros_consolidation.nasl");
  script_mandatory_keys("ssh/login/euleros", "ssh/login/rpms", re:"ssh/login/release=EULEROSVIRT-3\.0\.6\.0");

  script_xref(name:"EulerOS-SA", value:"2020-1747");
  script_xref(name:"URL", value:"https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2020-1747");

  script_tag(name:"summary", value:"The remote host is missing an update for the Huawei EulerOS
  'php' package(s) announced via the EulerOS-SA-2020-1747 advisory.");

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

  script_tag(name:"insight", value:"When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.(CVE-2019-11042)

When PHP EXIF extension is parsing EXIF information from an image, e.g. via exif_read_data() function, in PHP versions 7.1.x below 7.1.31, 7.2.x below 7.2.21 and 7.3.x below 7.3.8 it is possible to supply it with data what will cause it to read past the allocated buffer. This may lead to information disclosure or crash.(CVE-2019-11041)

An issue was discovered in PHP before 5.6.33, 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1. There is Reflected XSS on the PHAR 404 error page via the URI of a request for a .phar file.(CVE-2018-5712)

gd_gif_in.c in the GD Graphics Library (aka libgd), as used in PHP before 5.6.33, 7.0.x before 7.0.27, 7.1.x before 7.1.13, and 7.2.x before 7.2.1, has an integer signedness error that leads to an infinite loop via a crafted GIF file, as demonstrated by a call to the imagecreatefromgif or imagecreatefromstring PHP function. This is related to GetCode_ and gdImageCreateFromGifCtx.(CVE-2018-5711)

The Apache2 component in PHP before 5.6.38, 7.0.x before 7.0.32, 7.1.x before 7.1.22, and 7.2.x before 7.2.10 allows XSS via the body of a 'Transfer-Encoding: chunked' request, because the bucket brigade is mishandled in the php_handler function in sapi/apache2handler/sapi_apache2.c.(CVE-2018-17082)

exif_process_IFD_in_MAKERNOTE in ext/exif/exif.c in PHP before 5.6.37, 7.0.x before 7.0.31, 7.1.x before 7.1.20, and 7.2.x before 7.2.8 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted JPEG file.(CVE-2018-14851)

An issue was discovered in ext/phar/phar_object.c in PHP before 5.6.36, 7.0.x before 7.0.30, 7.1.x before 7.1.17, and 7.2.x before 7.2.5. There is Reflected XSS on the PHAR 403 and 404 error pages via request data of a request for a .phar file. NOTE: this vulnerability exists because of an incomplete fix for CVE-2018-5712.(CVE-2018-10547)

An issue was discovered in PHP before 5.6.35, 7.0.x before 7.0.29, 7.1.x before 7.1.16, and 7.2.x before 7.2.4. Dumpable FPM child processes allow bypassing opcache access controls because fpm_unix.c makes a PR_SET_DUMPABLE prctl call, allowing one user (in a multiuser environment) to obtain sensitive information from the process memory of a second user's PHP applications by running gcore on the PID of the ...

  Description truncated. Please see the references for more information.");

  script_tag(name:"affected", value:"'php' package(s) on Huawei EulerOS Virtualization 3.0.6.0.");

  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 == "EULEROSVIRT-3.0.6.0") {

  if(!isnull(res = isrpmvuln(pkg:"php", rpm:"php~5.4.16~45.h30", rls:"EULEROSVIRT-3.0.6.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"php-cli", rpm:"php-cli~5.4.16~45.h30", rls:"EULEROSVIRT-3.0.6.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"php-common", rpm:"php-common~5.4.16~45.h30", rls:"EULEROSVIRT-3.0.6.0"))) {
    report += res;
  }

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

exit(0);