CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
89.7%
The SUSE Linux Enterprise 15 kernel version 4.12.14 was updated to receive various security and bugfixes.
The following security bugs were fixed :
CVE-2019-10638: Attackers used to be able to track the Linux kernel by the IP ID values the kernel produces for connection-less protocols.
When such traffic was sent to multiple destination IP addresses, it was possible to obtain hash collisions (of indices to the counter array) and thereby obtain the hashing key (via enumeration). An attack could have been conducted by hosting a crafted web page that uses WebRTC or gQUIC to force UDP traffic to attacker-controlled IP addresses. [bnc#1140575]
CVE-2019-10639: The Linux kernel used to allow Information Exposure (partial kernel address disclosure), leading to a KASLR bypass.
Specifically, it was possible to extract the KASLR kernel image offset using the IP ID values the kernel produces for connection-less protocols. When such traffic was sent to multiple destination IP addresses, it was possible to obtain hash collisions (of indices to the counter array) and thereby obtain the hashing key (via enumeration). This key contains enough bits from a kernel address (of a static variable) so when the key was extracted (via enumeration), the offset of the kernel image was exposed. This attack could be carried out remotely by the attacker forcing the target device to send UDP or ICMP traffic to attacker-controlled IP addresses. Forcing a server to send UDP traffic is trivial if the server is a DNS server.
ICMP traffic is trivial if the server answers ICMP Echo requests (ping). For client targets, if the target visits the attacker’s web page, then WebRTC or gQUIC can be used to force UDP traffic to attacker-controlled IP addresses. [bnc#1140577]
CVE-2018-20836: A race condition used to exist in smp_task_timedout() and smp_task_done() in drivers/scsi/libsas/sas_expander.c, leading to a use-after-free. [bnc#1134395]
CVE-2019-10126: A heap-based buffer overflow in the wireless driver code was fixed. This issue might have lead to memory corruption and possibly other consequences. [bnc#1136935]
CVE-2019-11599: The coredump implementation did not use locking or other mechanisms to prevent vma layout or vma flags changes while it ran, which allowed local users to obtain sensitive information, cause a denial of service, or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls.
[bnc#1131645].
CVE-2019-12614: There was an unchecked kstrdup of prop->name on PowerPC platforms, which allowed an attacker to cause a denial of service (NULL pointer dereference and system crash). [bnc#1137194]
CVE-2018-16871: A flaw was found in the NFS implementation. An attacker who was able to mount an exported NFS filesystem was able to trigger a NULL pointer dereference by an invalid NFS sequence. This could panic the machine and deny access to the NFS server. Any outstanding disk writes to the NFS server will were lost.
[bnc#1137103]
CVE-2019-12819: The function __mdiobus_register() used to call put_device(), which would trigger a fixed_mdio_bus_init use-after-free error. This would cause a denial of service. [bnc#1138291]
CVE-2019-12818: The nfc_llcp_build_tlv function in net/nfc/llcp_commands.c may return NULL. If the caller did not check for this, it could trigger a NULL pointer dereference. This would cause denial of service. [bnc#1138293]
CVE-2019-12456: An issue in the MPT3COMMAND case in _ctl_ioctl_main() allowed local users to cause a denial of service or possibly have unspecified other impact by changing the value of ioc_number between two kernel reads of that value, aka a ‘double fetch’ vulnerability.
[bsc#1136922]
CVE-2019-12380: An issue was in the EFI subsystem existed that mishandled memory allocation failures. Note, however, that all relevant code runs only at boot-time, before any user processes are started. Therefore, there was no possibility for an unprivileged user to exploit this issue. [bnc#1136598]
The update package also includes non-security fixes. See advisory for details.
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-2019:1829-1.
# The text itself is copyright (C) SUSE.
#
include('compat.inc');
if (description)
{
script_id(126691);
script_version("1.5");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/05/19");
script_cve_id(
"CVE-2018-16871",
"CVE-2018-20836",
"CVE-2019-10126",
"CVE-2019-10638",
"CVE-2019-10639",
"CVE-2019-11599",
"CVE-2019-12380",
"CVE-2019-12456",
"CVE-2019-12614",
"CVE-2019-12818",
"CVE-2019-12819"
);
script_name(english:"SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2019:1829-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote SUSE host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The SUSE Linux Enterprise 15 kernel version 4.12.14 was updated to
receive various security and bugfixes.
The following security bugs were fixed :
CVE-2019-10638: Attackers used to be able to track the Linux kernel by
the IP ID values the kernel produces for connection-less protocols.
When such traffic was sent to multiple destination IP addresses, it
was possible to obtain hash collisions (of indices to the counter
array) and thereby obtain the hashing key (via enumeration). An attack
could have been conducted by hosting a crafted web page that uses
WebRTC or gQUIC to force UDP traffic to attacker-controlled IP
addresses. [bnc#1140575]
CVE-2019-10639: The Linux kernel used to allow Information Exposure
(partial kernel address disclosure), leading to a KASLR bypass.
Specifically, it was possible to extract the KASLR kernel image offset
using the IP ID values the kernel produces for connection-less
protocols. When such traffic was sent to multiple destination IP
addresses, it was possible to obtain hash collisions (of indices to
the counter array) and thereby obtain the hashing key (via
enumeration). This key contains enough bits from a kernel address (of
a static variable) so when the key was extracted (via enumeration),
the offset of the kernel image was exposed. This attack could be
carried out remotely by the attacker forcing the target device to send
UDP or ICMP traffic to attacker-controlled IP addresses. Forcing a
server to send UDP traffic is trivial if the server is a DNS server.
ICMP traffic is trivial if the server answers ICMP Echo requests
(ping). For client targets, if the target visits the attacker's web
page, then WebRTC or gQUIC can be used to force UDP traffic to
attacker-controlled IP addresses. [bnc#1140577]
CVE-2018-20836: A race condition used to exist in smp_task_timedout()
and smp_task_done() in drivers/scsi/libsas/sas_expander.c, leading to
a use-after-free. [bnc#1134395]
CVE-2019-10126: A heap-based buffer overflow in the wireless driver
code was fixed. This issue might have lead to memory corruption and
possibly other consequences. [bnc#1136935]
CVE-2019-11599: The coredump implementation did not use locking or
other mechanisms to prevent vma layout or vma flags changes while it
ran, which allowed local users to obtain sensitive information, cause
a denial of service, or possibly have unspecified other impact by
triggering a race condition with mmget_not_zero or get_task_mm calls.
[bnc#1131645].
CVE-2019-12614: There was an unchecked kstrdup of prop->name on
PowerPC platforms, which allowed an attacker to cause a denial of
service (NULL pointer dereference and system crash). [bnc#1137194]
CVE-2018-16871: A flaw was found in the NFS implementation. An
attacker who was able to mount an exported NFS filesystem was able to
trigger a NULL pointer dereference by an invalid NFS sequence. This
could panic the machine and deny access to the NFS server. Any
outstanding disk writes to the NFS server will were lost.
[bnc#1137103]
CVE-2019-12819: The function __mdiobus_register() used to call
put_device(), which would trigger a fixed_mdio_bus_init use-after-free
error. This would cause a denial of service. [bnc#1138291]
CVE-2019-12818: The nfc_llcp_build_tlv function in
net/nfc/llcp_commands.c may return NULL. If the caller did not check
for this, it could trigger a NULL pointer dereference. This would
cause denial of service. [bnc#1138293]
CVE-2019-12456: An issue in the MPT3COMMAND case in _ctl_ioctl_main()
allowed local users to cause a denial of service or possibly have
unspecified other impact by changing the value of ioc_number between
two kernel reads of that value, aka a 'double fetch' vulnerability.
[bsc#1136922]
CVE-2019-12380: An issue was in the EFI subsystem existed that
mishandled memory allocation failures. Note, however, that all
relevant code runs only at boot-time, before any user processes are
started. Therefore, there was no possibility for an unprivileged user
to exploit this issue. [bnc#1136598]
The update package also includes non-security fixes. See advisory for
details.
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=1051510");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1071995");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1088047");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1094555");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1098633");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1106383");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1106751");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1109137");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1114279");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1119532");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1120423");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1124167");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1127155");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1128432");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1128902");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1128910");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1131645");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1132154");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1132390");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1133401");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1133738");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1134303");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1134395");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1135296");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1135556");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1135642");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1136157");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1136598");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1136922");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1136935");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1137103");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1137194");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1137429");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1137625");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1137728");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1137884");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1137995");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1137996");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1137998");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1137999");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138000");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138002");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138003");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138005");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138006");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138007");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138008");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138009");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138010");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138011");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138012");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138013");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138014");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138015");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138016");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138017");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138018");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138019");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138291");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138293");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138374");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138375");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138589");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1138719");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1139771");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1139782");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1139865");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140133");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140328");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140405");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140424");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140428");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140575");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140577");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140637");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140658");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140715");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140719");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140726");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140727");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140728");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/show_bug.cgi?id=1140814");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-16871/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2018-20836/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-10126/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-10638/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-10639/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-11599/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-12380/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-12456/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-12614/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-12818/");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2019-12819/");
# https://www.suse.com/support/update/announcement/2019/suse-su-20191829-1/
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?3bab832d");
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 Module for Public Cloud 15:zypper in -t patch
SUSE-SLE-Module-Public-Cloud-15-2019-1829=1
SUSE Linux Enterprise Module for Open Buildservice Development Tools
15-SP1:zypper in -t patch
SUSE-SLE-Module-Development-Tools-OBS-15-SP1-2019-1829=1");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2018-20836");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2019-10126");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"vuln_publication_date", value:"2019/04/29");
script_set_attribute(attribute:"patch_publication_date", value:"2019/07/12");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/07/15");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:cluster-md-kmp-azure");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:cluster-md-kmp-azure-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dlm-kmp-azure");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dlm-kmp-azure-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:gfs2-kmp-azure");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:gfs2-kmp-azure-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-base");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-base-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-devel-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-extra");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-extra-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-livepatch");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-syms-azure");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kselftests-kmp-azure");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kselftests-kmp-azure-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ocfs2-kmp-azure");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ocfs2-kmp-azure-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:reiserfs-kmp-azure");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:reiserfs-kmp-azure-debuginfo");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");
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) 2019-2022 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:"^(SLED15|SLES15)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED15 / SLES15", "SUSE " + os_ver);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);
if (cpu >!< "x86_64") audit(AUDIT_ARCH_NOT, "x86_64", cpu);
sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES15" && (! preg(pattern:"^(1)$", string:sp))) audit(AUDIT_OS_NOT, "SLES15 SP1", os_ver + " SP" + sp);
if (os_ver == "SLED15" && (! preg(pattern:"^(1)$", string:sp))) audit(AUDIT_OS_NOT, "SLED15 SP1", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"cluster-md-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"cluster-md-kmp-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"dlm-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"dlm-kmp-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"gfs2-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"gfs2-kmp-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kernel-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kernel-azure-base-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kernel-azure-base-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kernel-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kernel-azure-debugsource-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kernel-azure-devel-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kernel-azure-devel-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kernel-azure-extra-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kernel-azure-extra-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kernel-azure-livepatch-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kernel-syms-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kselftests-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"kselftests-kmp-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"ocfs2-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"ocfs2-kmp-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"reiserfs-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLES15", sp:"1", cpu:"x86_64", reference:"reiserfs-kmp-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"cluster-md-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"cluster-md-kmp-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"dlm-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"dlm-kmp-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"gfs2-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"gfs2-kmp-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kernel-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kernel-azure-base-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kernel-azure-base-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kernel-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kernel-azure-debugsource-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kernel-azure-devel-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kernel-azure-devel-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kernel-azure-extra-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kernel-azure-extra-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kernel-azure-livepatch-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kernel-syms-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kselftests-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"kselftests-kmp-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"ocfs2-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"ocfs2-kmp-azure-debuginfo-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"reiserfs-kmp-azure-4.12.14-5.33.1")) flag++;
if (rpm_check(release:"SLED15", sp:"1", cpu:"x86_64", reference:"reiserfs-kmp-azure-debuginfo-4.12.14-5.33.1")) 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, "kernel");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16871
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20836
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10126
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10638
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-10639
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-11599
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12380
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12456
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12614
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12818
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-12819
www.nessus.org/u?3bab832d
bugzilla.suse.com/show_bug.cgi?id=1051510
bugzilla.suse.com/show_bug.cgi?id=1071995
bugzilla.suse.com/show_bug.cgi?id=1088047
bugzilla.suse.com/show_bug.cgi?id=1094555
bugzilla.suse.com/show_bug.cgi?id=1098633
bugzilla.suse.com/show_bug.cgi?id=1106383
bugzilla.suse.com/show_bug.cgi?id=1106751
bugzilla.suse.com/show_bug.cgi?id=1109137
bugzilla.suse.com/show_bug.cgi?id=1114279
bugzilla.suse.com/show_bug.cgi?id=1119532
bugzilla.suse.com/show_bug.cgi?id=1120423
bugzilla.suse.com/show_bug.cgi?id=1124167
bugzilla.suse.com/show_bug.cgi?id=1127155
bugzilla.suse.com/show_bug.cgi?id=1128432
bugzilla.suse.com/show_bug.cgi?id=1128902
bugzilla.suse.com/show_bug.cgi?id=1128910
bugzilla.suse.com/show_bug.cgi?id=1131645
bugzilla.suse.com/show_bug.cgi?id=1132154
bugzilla.suse.com/show_bug.cgi?id=1132390
bugzilla.suse.com/show_bug.cgi?id=1133401
bugzilla.suse.com/show_bug.cgi?id=1133738
bugzilla.suse.com/show_bug.cgi?id=1134303
bugzilla.suse.com/show_bug.cgi?id=1134395
bugzilla.suse.com/show_bug.cgi?id=1135296
bugzilla.suse.com/show_bug.cgi?id=1135556
bugzilla.suse.com/show_bug.cgi?id=1135642
bugzilla.suse.com/show_bug.cgi?id=1136157
bugzilla.suse.com/show_bug.cgi?id=1136598
bugzilla.suse.com/show_bug.cgi?id=1136922
bugzilla.suse.com/show_bug.cgi?id=1136935
bugzilla.suse.com/show_bug.cgi?id=1137103
bugzilla.suse.com/show_bug.cgi?id=1137194
bugzilla.suse.com/show_bug.cgi?id=1137429
bugzilla.suse.com/show_bug.cgi?id=1137625
bugzilla.suse.com/show_bug.cgi?id=1137728
bugzilla.suse.com/show_bug.cgi?id=1137884
bugzilla.suse.com/show_bug.cgi?id=1137995
bugzilla.suse.com/show_bug.cgi?id=1137996
bugzilla.suse.com/show_bug.cgi?id=1137998
bugzilla.suse.com/show_bug.cgi?id=1137999
bugzilla.suse.com/show_bug.cgi?id=1138000
bugzilla.suse.com/show_bug.cgi?id=1138002
bugzilla.suse.com/show_bug.cgi?id=1138003
bugzilla.suse.com/show_bug.cgi?id=1138005
bugzilla.suse.com/show_bug.cgi?id=1138006
bugzilla.suse.com/show_bug.cgi?id=1138007
bugzilla.suse.com/show_bug.cgi?id=1138008
bugzilla.suse.com/show_bug.cgi?id=1138009
bugzilla.suse.com/show_bug.cgi?id=1138010
bugzilla.suse.com/show_bug.cgi?id=1138011
bugzilla.suse.com/show_bug.cgi?id=1138012
bugzilla.suse.com/show_bug.cgi?id=1138013
bugzilla.suse.com/show_bug.cgi?id=1138014
bugzilla.suse.com/show_bug.cgi?id=1138015
bugzilla.suse.com/show_bug.cgi?id=1138016
bugzilla.suse.com/show_bug.cgi?id=1138017
bugzilla.suse.com/show_bug.cgi?id=1138018
bugzilla.suse.com/show_bug.cgi?id=1138019
bugzilla.suse.com/show_bug.cgi?id=1138291
bugzilla.suse.com/show_bug.cgi?id=1138293
bugzilla.suse.com/show_bug.cgi?id=1138374
bugzilla.suse.com/show_bug.cgi?id=1138375
bugzilla.suse.com/show_bug.cgi?id=1138589
bugzilla.suse.com/show_bug.cgi?id=1138719
bugzilla.suse.com/show_bug.cgi?id=1139771
bugzilla.suse.com/show_bug.cgi?id=1139782
bugzilla.suse.com/show_bug.cgi?id=1139865
bugzilla.suse.com/show_bug.cgi?id=1140133
bugzilla.suse.com/show_bug.cgi?id=1140328
bugzilla.suse.com/show_bug.cgi?id=1140405
bugzilla.suse.com/show_bug.cgi?id=1140424
bugzilla.suse.com/show_bug.cgi?id=1140428
bugzilla.suse.com/show_bug.cgi?id=1140575
bugzilla.suse.com/show_bug.cgi?id=1140577
bugzilla.suse.com/show_bug.cgi?id=1140637
bugzilla.suse.com/show_bug.cgi?id=1140658
bugzilla.suse.com/show_bug.cgi?id=1140715
bugzilla.suse.com/show_bug.cgi?id=1140719
bugzilla.suse.com/show_bug.cgi?id=1140726
bugzilla.suse.com/show_bug.cgi?id=1140727
bugzilla.suse.com/show_bug.cgi?id=1140728
bugzilla.suse.com/show_bug.cgi?id=1140814
www.suse.com/security/cve/CVE-2018-16871/
www.suse.com/security/cve/CVE-2018-20836/
www.suse.com/security/cve/CVE-2019-10126/
www.suse.com/security/cve/CVE-2019-10638/
www.suse.com/security/cve/CVE-2019-10639/
www.suse.com/security/cve/CVE-2019-11599/
www.suse.com/security/cve/CVE-2019-12380/
www.suse.com/security/cve/CVE-2019-12456/
www.suse.com/security/cve/CVE-2019-12614/
www.suse.com/security/cve/CVE-2019-12818/
www.suse.com/security/cve/CVE-2019-12819/
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
89.7%