SUSE SLES11 Security Update : php53 (SUSE-SU-2019:14013-1)

2019-04-08T00:00:00
ID SUSE_SU-2019-14013-1.NASL
Type nessus
Reporter This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
Modified 2020-04-02T00:00:00

Description

This update for php53 fixes the following issues :

Security issues fixed :

CVE-2019-9637: Fixed improper implementation of rename function and multiple invalid memory access in EXIF extension (bsc#1128892).

CVE-2019-9675: Fixed improper implementation of rename function and multiple invalid memory access in EXIF extension (bsc#1128886).

CVE-2019-9638: Fixed improper implementation of rename function and multiple invalid memory access in EXIF extension ((bsc#1128889).

CVE-2019-9639: Fixed improper implementation of rename function and multiple invalid memory access in EXIF extension (bsc#1128887).

CVE-2019-9640: Fixed improper implementation of rename function and multiple invalid memory access in EXIF extension (bsc#1128883).

CVE-2019-9024: Fixed a vulnerability in xmlrpc_decode function which could allow to a hostile XMLRPC server to cause memory read outside the allocated areas (bsc#1126821).

CVE-2019-9020: Fixed a heap out of bounds in xmlrpc_decode function (bsc#1126711).

CVE-2018-20783: Fixed a buffer over-read in PHAR reading functions which could allow an attacker to read allocated and unallocated memory when parsing a phar file (bsc#1127122).

CVE-2019-9021: Fixed a heap buffer-based buffer over-read in PHAR reading functions which could allow an attacker to read allocated and unallocated memory when parsing a phar file (bsc#1126713).

CVE-2019-9023: Fixed multiple heap-based buffer over-read instances in mbstring regular expression functions (bsc#1126823).

CVE-2019-9641: Fixed multiple invalid memory access in EXIF extension and improved insecure implementation of rename function (bsc#1128722).

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

                                        
                                            #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2019:14013-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(123826);
  script_version("1.1");
  script_cvs_date("Date: 2019/04/08 10:48:57");

  script_cve_id("CVE-2018-20783", "CVE-2019-9020", "CVE-2019-9021", "CVE-2019-9023", "CVE-2019-9024", "CVE-2019-9637", "CVE-2019-9638", "CVE-2019-9639", "CVE-2019-9640", "CVE-2019-9641", "CVE-2019-9675");

  script_name(english:"SUSE SLES11 Security Update : php53 (SUSE-SU-2019:14013-1)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote SUSE host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"This update for php53 fixes the following issues :

Security issues fixed :

CVE-2019-9637: Fixed improper implementation of rename function and
multiple invalid memory access in EXIF extension (bsc#1128892).

CVE-2019-9675: Fixed improper implementation of rename function and
multiple invalid memory access in EXIF extension (bsc#1128886).

CVE-2019-9638: Fixed improper implementation of rename function and
multiple invalid memory access in EXIF extension ((bsc#1128889).

CVE-2019-9639: Fixed improper implementation of rename function and
multiple invalid memory access in EXIF extension (bsc#1128887).

CVE-2019-9640: Fixed improper implementation of rename function and
multiple invalid memory access in EXIF extension (bsc#1128883).

CVE-2019-9024: Fixed a vulnerability in xmlrpc_decode function which
could allow to a hostile XMLRPC server to cause memory read outside
the allocated areas (bsc#1126821).

CVE-2019-9020: Fixed a heap out of bounds in xmlrpc_decode function
(bsc#1126711).

CVE-2018-20783: Fixed a buffer over-read in PHAR reading functions
which could allow an attacker to read allocated and unallocated memory
when parsing a phar file (bsc#1127122).

CVE-2019-9021: Fixed a heap buffer-based buffer over-read in PHAR
reading functions which could allow an attacker to read allocated and
unallocated memory when parsing a phar file (bsc#1126713).

CVE-2019-9023: Fixed multiple heap-based buffer over-read instances in
mbstring regular expression functions (bsc#1126823).

CVE-2019-9641: Fixed multiple invalid memory access in EXIF extension
and improved insecure implementation of rename function (bsc#1128722).

Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1126711"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1126713"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1126821"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1126823"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1127122"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1128722"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1128883"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1128886"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1128887"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1128889"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1128892"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-20783/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-9020/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-9021/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-9023/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-9024/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-9637/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-9638/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-9639/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-9640/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-9641/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2019-9675/"
  );
  # https://www.suse.com/support/update/announcement/2019/suse-su-201914013-1.html
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?dc0c6424"
  );
  script_set_attribute(
    attribute:"solution", 
    value:
"To install this SUSE Security Update use the SUSE recommended
installation methods like YaST online_update or 'zypper patch'.

Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Software Development Kit 11-SP4:zypper in -t
patch sdksp4-php53-14013=1

SUSE Linux Enterprise Server 11-SP4:zypper in -t patch
slessp4-php53-14013=1

SUSE Linux Enterprise Point of Sale 11-SP3:zypper in -t patch
sleposp3-php53-14013=1

SUSE Linux Enterprise Debuginfo 11-SP4:zypper in -t patch
dbgsp4-php53-14013=1"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:apache2-mod_php53");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-bcmath");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-bz2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-calendar");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-ctype");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-curl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-dba");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-dom");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-exif");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-fastcgi");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-fileinfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-ftp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-gd");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-gettext");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-gmp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-iconv");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-intl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-json");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-ldap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-mbstring");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-mcrypt");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-mysql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-odbc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-openssl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-pcntl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-pdo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-pear");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-pgsql");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-pspell");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-shmop");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-snmp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-soap");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-suhosin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-sysvmsg");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-sysvsem");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-sysvshm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-tokenizer");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-wddx");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-xmlreader");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-xmlrpc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-xmlwriter");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-xsl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-zip");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:php53-zlib");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:11");

  script_set_attribute(attribute:"vuln_publication_date", value:"2019/02/21");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/04/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/04/08");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = eregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! ereg(pattern:"^(SLES11)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLES11", "SUSE " + os_ver);

if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);

sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES11" && (! ereg(pattern:"^(4)$", string:sp))) audit(AUDIT_OS_NOT, "SLES11 SP4", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES11", sp:"4", reference:"apache2-mod_php53-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-bcmath-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-bz2-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-calendar-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-ctype-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-curl-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-dba-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-dom-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-exif-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-fastcgi-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-fileinfo-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-ftp-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-gd-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-gettext-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-gmp-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-iconv-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-intl-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-json-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-ldap-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-mbstring-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-mcrypt-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-mysql-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-odbc-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-openssl-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-pcntl-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-pdo-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-pear-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-pgsql-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-pspell-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-shmop-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-snmp-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-soap-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-suhosin-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-sysvmsg-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-sysvsem-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-sysvshm-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-tokenizer-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-wddx-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-xmlreader-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-xmlrpc-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-xmlwriter-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-xsl-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-zip-5.3.17-112.58.1")) flag++;
if (rpm_check(release:"SLES11", sp:"4", reference:"php53-zlib-5.3.17-112.58.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "php53");
}