According to the version of the postgresql packages installed, the EulerOS installation on the remote host is affected by the following vulnerability :
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(128193);
script_version("1.5");
script_set_attribute(attribute:"plugin_modification_date", value:"2021/01/06");
script_cve_id(
"CVE-2019-10164"
);
script_name(english:"EulerOS 2.0 SP8 : postgresql (EulerOS-SA-2019-1824)");
script_summary(english:"Checks the rpm output for the updated package.");
script_set_attribute(attribute:"synopsis", value:
"The remote EulerOS host is missing a security update.");
script_set_attribute(attribute:"description", value:
"According to the version of the postgresql packages installed, the
EulerOS installation on the remote host is affected by the following
vulnerability :
- PostgreSQL versions 10.x before 10.9 and versions 11.x
before 11.4 are vulnerable to a stack-based buffer
overflow. Any authenticated user can overflow a
stack-based buffer by changing the user's own password
to a purpose-crafted value. This often suffices to
execute arbitrary code as the PostgreSQL operating
system account.(CVE-2019-10164)
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-2019-1824
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?2bd9ebba");
script_set_attribute(attribute:"solution", value:
"Update the affected postgresql package.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C");
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:L/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"patch_publication_date", value:"2019/08/28");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/27");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:postgresql");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:postgresql-contrib");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:postgresql-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:postgresql-docs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:postgresql-libs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:postgresql-plperl");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:postgresql-plpython");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:postgresql-pltcl");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:postgresql-server");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:huawei:euleros:postgresql-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) 2019-2021 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|$)") audit(AUDIT_OS_NOT, "EulerOS 2.0");
sp = get_kb_item("Host/EulerOS/sp");
if (isnull(sp) || sp !~ "^(8)$") audit(AUDIT_OS_NOT, "EulerOS 2.0 SP8");
uvp = get_kb_item("Host/EulerOS/uvp_version");
if (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, "EulerOS 2.0 SP8", "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 ("aarch64" >!< cpu) audit(AUDIT_ARCH_NOT, "aarch64", cpu);
flag = 0;
pkgs = ["postgresql-10.5-3.h2.eulerosv2r8",
"postgresql-contrib-10.5-3.h2.eulerosv2r8",
"postgresql-devel-10.5-3.h2.eulerosv2r8",
"postgresql-docs-10.5-3.h2.eulerosv2r8",
"postgresql-libs-10.5-3.h2.eulerosv2r8",
"postgresql-plperl-10.5-3.h2.eulerosv2r8",
"postgresql-plpython-10.5-3.h2.eulerosv2r8",
"postgresql-pltcl-10.5-3.h2.eulerosv2r8",
"postgresql-server-10.5-3.h2.eulerosv2r8",
"postgresql-test-10.5-3.h2.eulerosv2r8"];
foreach (pkg in pkgs)
if (rpm_check(release:"EulerOS-2.0", sp:"8", reference:pkg)) flag++;
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
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, "postgresql");
}
Vendor | Product | Version | CPE |
---|---|---|---|
huawei | euleros | postgresql-server | p-cpe:/a:huawei:euleros:postgresql-server |
huawei | euleros | postgresql-test | p-cpe:/a:huawei:euleros:postgresql-test |
huawei | euleros | 2.0 | cpe:/o:huawei:euleros:2.0 |
huawei | euleros | postgresql | p-cpe:/a:huawei:euleros:postgresql |
huawei | euleros | postgresql-contrib | p-cpe:/a:huawei:euleros:postgresql-contrib |
huawei | euleros | postgresql-devel | p-cpe:/a:huawei:euleros:postgresql-devel |
huawei | euleros | postgresql-docs | p-cpe:/a:huawei:euleros:postgresql-docs |
huawei | euleros | postgresql-libs | p-cpe:/a:huawei:euleros:postgresql-libs |
huawei | euleros | postgresql-plperl | p-cpe:/a:huawei:euleros:postgresql-plperl |
huawei | euleros | postgresql-plpython | p-cpe:/a:huawei:euleros:postgresql-plpython |