According to the versions of the mariadb packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :
It was discovered that the mysql and mysqldump tools did not correctly handle database and table names containing newline characters. A database user with privileges to create databases or tables could cause the mysql command to execute arbitrary shell or SQL commands while restoring database backup created using the mysqldump tool. (CVE-2016-5483, CVE-2017-3600)
A flaw was found in the way the mysqld_safe script handled creation of error log file. The mysql operating system user could use this flaw to escalate their privileges to root. (CVE-2016-5617, CVE-2016-6664)
Multiple flaws were found in the way the MySQL init script handled initialization of the database data directory and permission setting on the error log file.
The mysql operating system user could use these flaws to escalate their privileges to root. (CVE-2017-3265)
It was discovered that the mysqld_safe script honored the ledir option value set in a MySQL configuration file. A user able to modify one of the MySQL configuration files could use this flaw to escalate their privileges to root. (CVE-2017-3291)
Multiple flaws were found in the way the mysqld_safe script handled creation of error log file. The mysql operating system user could use these flaws to escalate their privileges to root. (CVE-2017-3312)
A flaw was found in the way MySQL client library (libmysqlclient) handled prepared statements when server connection was lost. A malicious server or a man-in-the-middle attacker could possibly use this flaw to crash an application using libmysqlclient.
(CVE-2017-3302)
This update fixes several vulnerabilities in the MariaDB database server. Information about these flaws can be found on the Oracle Critical Patch Update Advisory page, listed in the References section.
(CVE-2017-3238, CVE-2017-3243, CVE-2017-3244, CVE-2017-3258, CVE-2017-3308, CVE-2017-3309, CVE-2017-3313, CVE-2017-3317, CVE-2017-3318, CVE-2017-3453, CVE-2017-3456, CVE-2017-3464)
Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(103008);
script_version("3.14");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");
script_cve_id(
"CVE-2016-5483",
"CVE-2016-5617",
"CVE-2016-6664",
"CVE-2017-3238",
"CVE-2017-3243",
"CVE-2017-3244",
"CVE-2017-3258",
"CVE-2017-3265",
"CVE-2017-3291",
"CVE-2017-3302",
"CVE-2017-3308",
"CVE-2017-3309",
"CVE-2017-3312",
"CVE-2017-3313",
"CVE-2017-3317",
"CVE-2017-3318",
"CVE-2017-3453",
"CVE-2017-3456",
"CVE-2017-3464",
"CVE-2017-3600",
"CVE-2017-3651"
);
script_name(english:"EulerOS 2.0 SP2 : mariadb (EulerOS-SA-2017-1170)");
script_summary(english:"Checks the rpm output for the updated packages.");
script_set_attribute(attribute:"synopsis", value:
"The remote EulerOS host is missing multiple security updates.");
script_set_attribute(attribute:"description", value:
"According to the versions of the mariadb packages installed, the
EulerOS installation on the remote host is affected by the following
vulnerabilities :
- It was discovered that the mysql and mysqldump tools
did not correctly handle database and table names
containing newline characters. A database user with
privileges to create databases or tables could cause
the mysql command to execute arbitrary shell or SQL
commands while restoring database backup created using
the mysqldump tool. (CVE-2016-5483, CVE-2017-3600)
- A flaw was found in the way the mysqld_safe script
handled creation of error log file. The mysql operating
system user could use this flaw to escalate their
privileges to root. (CVE-2016-5617, CVE-2016-6664)
- Multiple flaws were found in the way the MySQL init
script handled initialization of the database data
directory and permission setting on the error log file.
The mysql operating system user could use these flaws
to escalate their privileges to root. (CVE-2017-3265)
- It was discovered that the mysqld_safe script honored
the ledir option value set in a MySQL configuration
file. A user able to modify one of the MySQL
configuration files could use this flaw to escalate
their privileges to root. (CVE-2017-3291)
- Multiple flaws were found in the way the mysqld_safe
script handled creation of error log file. The mysql
operating system user could use these flaws to escalate
their privileges to root. (CVE-2017-3312)
- A flaw was found in the way MySQL client library
(libmysqlclient) handled prepared statements when
server connection was lost. A malicious server or a
man-in-the-middle attacker could possibly use this flaw
to crash an application using libmysqlclient.
(CVE-2017-3302)
- This update fixes several vulnerabilities in the
MariaDB database server. Information about these flaws
can be found on the Oracle Critical Patch Update
Advisory page, listed in the References section.
(CVE-2017-3238, CVE-2017-3243, CVE-2017-3244,
CVE-2017-3258, CVE-2017-3308, CVE-2017-3309,
CVE-2017-3313, CVE-2017-3317, CVE-2017-3318,
CVE-2017-3453, CVE-2017-3456, CVE-2017-3464)
Note that Tenable Network Security has extracted the preceding
description block directly from the EulerOS security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues.");
# https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2017-1170
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e7503a7b");
script_set_attribute(attribute:"solution", value:
"Update the affected mariadb packages.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:H/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:H/RL:O/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"exploited_by_malware", value:"true");
script_set_attribute(attribute:"patch_publication_date", value:"2017/08/16");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/09/08");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:mariadb");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:mariadb-bench");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:mariadb-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:mariadb-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:mariadb-server");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:mariadb-test");
script_set_attribute(attribute:"cpe", value:"cpe:/o:huawei:euleros:2.0");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Huawei Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/EulerOS/release", "Host/EulerOS/rpm-list", "Host/EulerOS/sp");
script_exclude_keys("Host/EulerOS/uvp_version");
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/EulerOS/release");
if (isnull(release) || release !~ "^EulerOS") audit(AUDIT_OS_NOT, "EulerOS");
if (release !~ "^EulerOS release 2\.0(\D|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0");
sp = get_kb_item("Host/EulerOS/sp");
if (isnull(sp) || sp !~ "^(2)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP2");
uvp = get_kb_item("Host/EulerOS/uvp_version");
if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP2", "EulerOS UVP " + uvp);
if (!get_kb_item("Host/EulerOS/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$" && "aarch64" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "EulerOS", cpu);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_ARCH_NOT, "i686 / x86_64", cpu);
flag = 0;
pkgs = ["mariadb-5.5.56-2",
"mariadb-bench-5.5.56-2",
"mariadb-devel-5.5.56-2",
"mariadb-libs-5.5.56-2",
"mariadb-server-5.5.56-2",
"mariadb-test-5.5.56-2"];
foreach (pkg in pkgs)
if (rpm_check(release:"EulerOS-2.0", sp:"2", reference:pkg)) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : rpm_report_get()
);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "mariadb");
}
Vendor | Product | Version | CPE |
---|---|---|---|
huawei | euleros | mariadb | p-cpe:/a:huawei:euleros:mariadb |
huawei | euleros | mariadb-bench | p-cpe:/a:huawei:euleros:mariadb-bench |
huawei | euleros | mariadb-devel | p-cpe:/a:huawei:euleros:mariadb-devel |
huawei | euleros | mariadb-libs | p-cpe:/a:huawei:euleros:mariadb-libs |
huawei | euleros | mariadb-server | p-cpe:/a:huawei:euleros:mariadb-server |
huawei | euleros | mariadb-test | p-cpe:/a:huawei:euleros:mariadb-test |
huawei | euleros | 2.0 | cpe:/o:huawei:euleros:2.0 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5483
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-5617
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6664
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3238
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3243
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3244
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3258
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3265
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3291
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3302
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3308
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3309
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3312
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3313
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3317
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3318
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3453
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3456
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3464
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3600
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3651
www.nessus.org/u?e7503a7b