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nessusThis script is Copyright (C) 2021-2022 and is owned by Tenable, Inc. or an Affiliate thereof.SUSE_SU-2021-0217-1.NASL
HistoryJan 27, 2021 - 12:00 a.m.

SUSE SLES12 Security Update : postgresql, postgresql12, postgresql13 (SUSE-SU-2021:0217-1)

2021-01-2700:00:00
This script is Copyright (C) 2021-2022 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
78

This update for postgresql, postgresql12, postgresql13 fixes the following issues :

Initial packaging of PostgreSQL 13 :

https://www.postgresql.org/about/news/2077/

https://www.postgresql.org/docs/13/release-13.html

Changes in postgresql :

Bump postgresql major version to 13.

Changes in postgresql12 :

%ghost the symlinks to pg_config and ecpg. (bsc#1178961)

BuildRequire libpq5 and libecpg6 when not building them to avoid dangling symlinks in the devel package. (bsc#1179765)

Fix a DST problem in the test suite.

Changes in postgresql13 :

Add postgresql-icu68.patch: fix build with ICU 68

%ghost the symlinks to pg_config and ecpg. (bsc#1178961)

BuildRequire libpq5 and libecpg6 when not building them to avoid dangling symlinks in the devel package. (bsc#1179765)

Upgrade to version 13.1 :

CVE-2020-25695, bsc#1178666: Block DECLARE CURSOR … WITH HOLD and firing of deferred triggers within index expressions and materialized view queries.

CVE-2020-25694, bsc#1178667: a) Fix usage of complex connection-string parameters in pg_dump, pg_restore, clusterdb, reindexdb, and vacuumdb.
b) When psql’s \connect command re-uses connection parameters, ensure that all non-overridden parameters from a previous connection string are re-used.

CVE-2020-25696, bsc#1178668: Prevent psql’s \gset command from modifying specially-treated variables.

Fix recently-added timetz test case so it works when the USA is not observing daylight savings time. (obsoletes postgresql-timetz.patch)

https://www.postgresql.org/about/news/2111/

https://www.postgresql.org/docs/13/release-13-1.html

Fix a DST problem in the test suite.

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-2021:0217-1.
# The text itself is copyright (C) SUSE.
#

include('compat.inc');

if (description)
{
  script_id(145490);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/05/11");

  script_cve_id("CVE-2020-25694", "CVE-2020-25695", "CVE-2020-25696");

  script_name(english:"SUSE SLES12 Security Update : postgresql, postgresql12, postgresql13 (SUSE-SU-2021:0217-1)");

  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 postgresql, postgresql12, postgresql13 fixes the
following issues :

Initial packaging of PostgreSQL 13 :

https://www.postgresql.org/about/news/2077/

https://www.postgresql.org/docs/13/release-13.html

Changes in postgresql :

Bump postgresql major version to 13.

Changes in postgresql12 :

%ghost the symlinks to pg_config and ecpg. (bsc#1178961)

BuildRequire libpq5 and libecpg6 when not building them to avoid
dangling symlinks in the devel package. (bsc#1179765)

Fix a DST problem in the test suite.

Changes in postgresql13 :

Add postgresql-icu68.patch: fix build with ICU 68

%ghost the symlinks to pg_config and ecpg. (bsc#1178961)

BuildRequire libpq5 and libecpg6 when not building them to avoid
dangling symlinks in the devel package. (bsc#1179765)

Upgrade to version 13.1 :

CVE-2020-25695, bsc#1178666: Block DECLARE CURSOR ... WITH HOLD and
firing of deferred triggers within index expressions and materialized
view queries.

CVE-2020-25694, bsc#1178667: a) Fix usage of complex connection-string
parameters in pg_dump, pg_restore, clusterdb, reindexdb, and vacuumdb.
b) When psql's \connect command re-uses connection parameters, ensure
that all non-overridden parameters from a previous connection string
are re-used.

CVE-2020-25696, bsc#1178668: Prevent psql's \gset command from
modifying specially-treated variables.

Fix recently-added timetz test case so it works when the USA is not
observing daylight savings time. (obsoletes postgresql-timetz.patch)

https://www.postgresql.org/about/news/2111/

https://www.postgresql.org/docs/13/release-13-1.html

Fix a DST problem in the test suite.

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=1178666");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1178667");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1178668");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1178961");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1179765");
  script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/about/news/2077/");
  script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/about/news/2111/");
  script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/docs/13/release-13-1.html");
  script_set_attribute(attribute:"see_also", value:"https://www.postgresql.org/docs/13/release-13.html");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-25694/");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-25695/");
  script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2020-25696/");
  # https://www.suse.com/support/update/announcement/2021/suse-su-20210217-1
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?4d1e6b64");
  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 OpenStack Cloud Crowbar 9 :

zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-9-2021-217=1

SUSE OpenStack Cloud Crowbar 8 :

zypper in -t patch SUSE-OpenStack-Cloud-Crowbar-8-2021-217=1

SUSE OpenStack Cloud 9 :

zypper in -t patch SUSE-OpenStack-Cloud-9-2021-217=1

SUSE OpenStack Cloud 8 :

zypper in -t patch SUSE-OpenStack-Cloud-8-2021-217=1

SUSE OpenStack Cloud 7 :

zypper in -t patch SUSE-OpenStack-Cloud-7-2021-217=1

SUSE Linux Enterprise Software Development Kit 12-SP5 :

zypper in -t patch SUSE-SLE-SDK-12-SP5-2021-217=1

SUSE Linux Enterprise Server for SAP 12-SP4 :

zypper in -t patch SUSE-SLE-SAP-12-SP4-2021-217=1

SUSE Linux Enterprise Server for SAP 12-SP3 :

zypper in -t patch SUSE-SLE-SAP-12-SP3-2021-217=1

SUSE Linux Enterprise Server for SAP 12-SP2 :

zypper in -t patch SUSE-SLE-SAP-12-SP2-2021-217=1

SUSE Linux Enterprise Server 12-SP5 :

zypper in -t patch SUSE-SLE-SERVER-12-SP5-2021-217=1

SUSE Linux Enterprise Server 12-SP4-LTSS :

zypper in -t patch SUSE-SLE-SERVER-12-SP4-LTSS-2021-217=1

SUSE Linux Enterprise Server 12-SP3-LTSS :

zypper in -t patch SUSE-SLE-SERVER-12-SP3-2021-217=1

SUSE Linux Enterprise Server 12-SP3-BCL :

zypper in -t patch SUSE-SLE-SERVER-12-SP3-BCL-2021-217=1

SUSE Linux Enterprise Server 12-SP2-LTSS :

zypper in -t patch SUSE-SLE-SERVER-12-SP2-2021-217=1

SUSE Linux Enterprise Server 12-SP2-BCL :

zypper in -t patch SUSE-SLE-SERVER-12-SP2-BCL-2021-217=1

SUSE Enterprise Storage 5 :

zypper in -t patch SUSE-Storage-5-2021-217=1

HPE Helion Openstack 8 :

zypper in -t patch HPE-Helion-OpenStack-8-2021-217=1");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:N/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:"cvss_score_source", value:"CVE-2020-25696");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2020-25695");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"vuln_publication_date", value:"2020/11/16");
  script_set_attribute(attribute:"patch_publication_date", value:"2021/01/26");
  script_set_attribute(attribute:"plugin_publication_date", value:"2021/01/27");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libecpg6");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libecpg6-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libpq5");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libpq5-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-contrib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-contrib-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-plperl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-plperl-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-plpython");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-plpython-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-pltcl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-pltcl-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql12-server-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-contrib");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-contrib-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-plperl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-plperl-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-plpython");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-plpython-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-pltcl");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-pltcl-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-server");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:postgresql13-server-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"SuSE Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2021-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");

  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 = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLES12", "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 == "SLES12" && (! preg(pattern:"^(2|3|4|5)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP2/3/4/5", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"4", reference:"libecpg6-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libecpg6-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libpq5-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libpq5-32bit-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libpq5-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", reference:"libpq5-debuginfo-32bit-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libecpg6-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libecpg6-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libpq5-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libpq5-32bit-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libpq5-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"libpq5-debuginfo-32bit-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libecpg6-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libecpg6-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libpq5-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libpq5-32bit-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libpq5-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"2", reference:"libpq5-debuginfo-32bit-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-contrib-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-contrib-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-debugsource-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-plperl-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-plperl-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-plpython-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-plpython-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-pltcl-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-pltcl-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-server-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", cpu:"s390x", reference:"postgresql13-server-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libecpg6-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libecpg6-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libpq5-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libpq5-32bit-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libpq5-debuginfo-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"libpq5-debuginfo-32bit-13.1-3.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-contrib-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-contrib-debuginfo-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-debuginfo-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-debugsource-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-plperl-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-plperl-debuginfo-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-plpython-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-plpython-debuginfo-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-pltcl-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-pltcl-debuginfo-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-server-12.5-3.12.3")) flag++;
if (rpm_check(release:"SLES12", sp:"5", reference:"postgresql12-server-debuginfo-12.5-3.12.3")) 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, "postgresql / postgresql12 / postgresql13");
}
VendorProductVersionCPE
novellsuse_linuxlibecpg6p-cpe:/a:novell:suse_linux:libecpg6
novellsuse_linuxlibecpg6-debuginfop-cpe:/a:novell:suse_linux:libecpg6-debuginfo
novellsuse_linuxlibpq5p-cpe:/a:novell:suse_linux:libpq5
novellsuse_linuxlibpq5-debuginfop-cpe:/a:novell:suse_linux:libpq5-debuginfo
novellsuse_linuxpostgresql12p-cpe:/a:novell:suse_linux:postgresql12
novellsuse_linuxpostgresql12-contribp-cpe:/a:novell:suse_linux:postgresql12-contrib
novellsuse_linuxpostgresql12-contrib-debuginfop-cpe:/a:novell:suse_linux:postgresql12-contrib-debuginfo
novellsuse_linuxpostgresql12-debuginfop-cpe:/a:novell:suse_linux:postgresql12-debuginfo
novellsuse_linuxpostgresql12-debugsourcep-cpe:/a:novell:suse_linux:postgresql12-debugsource
novellsuse_linuxpostgresql12-plperlp-cpe:/a:novell:suse_linux:postgresql12-plperl
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