6.5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.5 High
AI Score
Confidence
Low
0.002 Low
EPSS
Percentile
57.1%
Two security issues have been discovered in the PostgreSQL database system, which could result in privilege escalation, denial of service or memory disclosure.
For additional information please refer to the upstream announcement at https://www.postgresql.org/about/news/1960/
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Debian Security Advisory DSA-4493. The text
# itself is copyright (C) Software in the Public Interest, Inc.
#
include('compat.inc');
if (description)
{
script_id(127489);
script_version("1.7");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/05/07");
script_cve_id("CVE-2019-10208", "CVE-2019-10209");
script_xref(name:"DSA", value:"4493");
script_xref(name:"IAVB", value:"2019-B-0072-S");
script_name(english:"Debian DSA-4493-1 : postgresql-11 - security update");
script_set_attribute(attribute:"synopsis", value:
"The remote Debian host is missing a security-related update.");
script_set_attribute(attribute:"description", value:
"Two security issues have been discovered in the PostgreSQL database
system, which could result in privilege escalation, denial of service
or memory disclosure.
For additional information please refer to the upstream announcement
at https://www.postgresql.org/about/news/1960/");
script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/about/news/1960/");
# https://security-tracker.debian.org/tracker/source-package/postgresql-11
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?4e0872ee");
script_set_attribute(attribute:"see_also", value:"https://packages.debian.org/source/buster/postgresql-11");
script_set_attribute(attribute:"see_also", value:"https://www.debian.org/security/2019/dsa-4493");
script_set_attribute(attribute:"solution", value:
"Upgrade the postgresql-11 packages.
For the stable distribution (buster), these problems have been fixed
in version 11.5-1+deb10u1.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P");
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:"cvss_score_source", value:"CVE-2019-10208");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2019/10/29");
script_set_attribute(attribute:"patch_publication_date", value:"2019/08/08");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/08/12");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:debian:debian_linux:postgresql-11");
script_set_attribute(attribute:"cpe", value:"cpe:/o:debian:debian_linux:10.0");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_set_attribute(attribute:"stig_severity", value:"I");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Debian Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2019-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/Debian/release", "Host/Debian/dpkg-l");
exit(0);
}
include("audit.inc");
include("debian_package.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
if (!get_kb_item("Host/Debian/release")) audit(AUDIT_OS_NOT, "Debian");
if (!get_kb_item("Host/Debian/dpkg-l")) audit(AUDIT_PACKAGE_LIST_MISSING);
flag = 0;
if (deb_check(release:"10.0", prefix:"libecpg-compat3", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libecpg-dev", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libecpg6", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libpgtypes3", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libpq-dev", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"libpq5", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"postgresql-11", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"postgresql-client-11", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"postgresql-doc-11", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"postgresql-plperl-11", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"postgresql-plpython-11", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"postgresql-plpython3-11", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"postgresql-pltcl-11", reference:"11.5-1+deb10u1")) flag++;
if (deb_check(release:"10.0", prefix:"postgresql-server-dev-11", reference:"11.5-1+deb10u1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get());
else security_warning(0);
exit(0);
}
else audit(AUDIT_HOST_NOT, "affected");
Vendor | Product | Version | CPE |
---|---|---|---|
debian | debian_linux | postgresql-11 | p-cpe:/a:debian:debian_linux:postgresql-11 |
debian | debian_linux | 10.0 | cpe:/o:debian:debian_linux:10.0 |
6.5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:P/A:P
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.5 High
AI Score
Confidence
Low
0.002 Low
EPSS
Percentile
57.1%