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
4.7 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
5.4 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
71.0%
This update for krb5 fixes the following issues :
Security issues fixed :
This update was imported from the SUSE:SLE-15:Update update project.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2019-139.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(121609);
script_version("1.5");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/24");
script_cve_id("CVE-2018-5729", "CVE-2018-5730");
script_name(english:"openSUSE Security Update : krb5 (openSUSE-2019-139)");
script_set_attribute(attribute:"synopsis", value:
"The remote openSUSE host is missing a security update.");
script_set_attribute(attribute:"description", value:
"This update for krb5 fixes the following issues :
Security issues fixed :
- CVE-2018-5729, CVE-2018-5730: Fixed multiple flaws in
LDAP DN checking (bsc#1083926, bsc#1083927)
This update was imported from the SUSE:SLE-15:Update update project.");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1083926");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1083927");
script_set_attribute(attribute:"solution", value:
"Update the affected krb5 packages.");
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:H/UI:N/S:U/C:L/I:L/A:L");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-5729");
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:"2018/03/06");
script_set_attribute(attribute:"patch_publication_date", value:"2019/03/23");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/02/06");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-32bit-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-client");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-client-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-devel-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-mini");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-mini-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-mini-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-mini-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-plugin-kdb-ldap");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-plugin-kdb-ldap-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-plugin-preauth-otp");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-plugin-preauth-otp-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-plugin-preauth-pkinit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-plugin-preauth-pkinit-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-server");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:krb5-server-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.0");
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) 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/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");
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, "openSUSE");
if (release !~ "^(SUSE15\.0)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "15.0", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-client-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-client-debuginfo-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-debuginfo-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-debugsource-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-devel-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-mini-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-mini-debuginfo-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-mini-debugsource-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-mini-devel-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-plugin-kdb-ldap-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-plugin-kdb-ldap-debuginfo-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-plugin-preauth-otp-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-plugin-preauth-otp-debuginfo-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-plugin-preauth-pkinit-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-plugin-preauth-pkinit-debuginfo-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-server-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"krb5-server-debuginfo-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"krb5-32bit-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"krb5-32bit-debuginfo-1.15.2-lp150.5.6.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"krb5-devel-32bit-1.15.2-lp150.5.6.1") ) 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, "krb5-mini / krb5-mini-debuginfo / krb5-mini-debugsource / etc");
}
Vendor | Product | Version | CPE |
---|---|---|---|
novell | opensuse | krb5-plugin-kdb-ldap-debuginfo | p-cpe:/a:novell:opensuse:krb5-plugin-kdb-ldap-debuginfo |
novell | opensuse | 15.0 | cpe:/o:novell:opensuse:15.0 |
novell | opensuse | krb5-mini | p-cpe:/a:novell:opensuse:krb5-mini |
novell | opensuse | krb5-plugin-kdb-ldap | p-cpe:/a:novell:opensuse:krb5-plugin-kdb-ldap |
novell | opensuse | krb5-plugin-preauth-pkinit | p-cpe:/a:novell:opensuse:krb5-plugin-preauth-pkinit |
novell | opensuse | krb5-debuginfo | p-cpe:/a:novell:opensuse:krb5-debuginfo |
novell | opensuse | krb5-32bit-debuginfo | p-cpe:/a:novell:opensuse:krb5-32bit-debuginfo |
novell | opensuse | krb5-server | p-cpe:/a:novell:opensuse:krb5-server |
novell | opensuse | krb5-plugin-preauth-otp | p-cpe:/a:novell:opensuse:krb5-plugin-preauth-otp |
novell | opensuse | krb5 | p-cpe:/a:novell:opensuse:krb5 |
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
4.7 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
5.4 Medium
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
71.0%