CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
EPSS
Percentile
97.0%
This update for dovecot22 fixes the following issues :
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-2018:1125-1.
# The text itself is copyright (C) SUSE.
#
include("compat.inc");
if (description)
{
script_id(109548);
script_version("1.3");
script_cvs_date("Date: 2019/09/10 13:51:47");
script_cve_id("CVE-2017-14461");
script_name(english:"SUSE SLES12 Security Update : dovecot22 (SUSE-SU-2018:1125-1)");
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 dovecot22 fixes the following issues :
- CVE-2017-14461: dovecot22: rfc822_parse_domain
(bsc#1082826) Information Leak Vulnerability
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=1082826"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2017-14461/"
);
# https://www.suse.com/support/update/announcement/2018/suse-su-20181125-1/
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?74df8998"
);
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 12-SP3:zypper in -t
patch SUSE-SLE-SDK-12-SP3-2018-773=1
SUSE Linux Enterprise Server 12-SP3:zypper in -t patch
SUSE-SLE-SERVER-12-SP3-2018-773=1"
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:P");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dovecot22");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dovecot22-backend-mysql");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dovecot22-backend-mysql-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dovecot22-backend-pgsql");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dovecot22-backend-pgsql-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dovecot22-backend-sqlite");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dovecot22-backend-sqlite-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dovecot22-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dovecot22-debugsource");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
script_set_attribute(attribute:"vuln_publication_date", value:"2018/03/02");
script_set_attribute(attribute:"patch_publication_date", value:"2018/05/02");
script_set_attribute(attribute:"plugin_publication_date", value:"2018/05/03");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2018-2019 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 = 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:"^(3)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP3", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLES12", sp:"3", reference:"dovecot22-2.2.31-19.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"dovecot22-backend-mysql-2.2.31-19.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"dovecot22-backend-mysql-debuginfo-2.2.31-19.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"dovecot22-backend-pgsql-2.2.31-19.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"dovecot22-backend-pgsql-debuginfo-2.2.31-19.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"dovecot22-backend-sqlite-2.2.31-19.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"dovecot22-backend-sqlite-debuginfo-2.2.31-19.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"dovecot22-debuginfo-2.2.31-19.8.1")) flag++;
if (rpm_check(release:"SLES12", sp:"3", reference:"dovecot22-debugsource-2.2.31-19.8.1")) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
else security_warning(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "dovecot22");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | suse_linux | dovecot22 | p-cpe:/a:novell:suse_linux:dovecot22 |
novell | suse_linux | dovecot22-backend-mysql | p-cpe:/a:novell:suse_linux:dovecot22-backend-mysql |
novell | suse_linux | dovecot22-backend-mysql-debuginfo | p-cpe:/a:novell:suse_linux:dovecot22-backend-mysql-debuginfo |
novell | suse_linux | dovecot22-backend-pgsql | p-cpe:/a:novell:suse_linux:dovecot22-backend-pgsql |
novell | suse_linux | dovecot22-backend-pgsql-debuginfo | p-cpe:/a:novell:suse_linux:dovecot22-backend-pgsql-debuginfo |
novell | suse_linux | dovecot22-backend-sqlite | p-cpe:/a:novell:suse_linux:dovecot22-backend-sqlite |
novell | suse_linux | dovecot22-backend-sqlite-debuginfo | p-cpe:/a:novell:suse_linux:dovecot22-backend-sqlite-debuginfo |
novell | suse_linux | dovecot22-debuginfo | p-cpe:/a:novell:suse_linux:dovecot22-debuginfo |
novell | suse_linux | dovecot22-debugsource | p-cpe:/a:novell:suse_linux:dovecot22-debugsource |
novell | suse_linux | 12 | cpe:/o:novell:suse_linux:12 |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:S/C:P/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H
EPSS
Percentile
97.0%