7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.7 High
AI Score
Confidence
High
0.018 Low
EPSS
Percentile
88.3%
The remote host is missing an update for the
# SPDX-FileCopyrightText: 2021 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only
if(description)
{
script_oid("1.3.6.1.4.1.25623.1.1.4.2019.2070.1");
script_cve_id("CVE-2018-20855", "CVE-2019-1125", "CVE-2019-11810", "CVE-2019-13631", "CVE-2019-13648", "CVE-2019-14283", "CVE-2019-14284");
script_tag(name:"creation_date", value:"2021-04-19 00:00:00 +0000 (Mon, 19 Apr 2021)");
script_version("2024-02-02T14:37:50+0000");
script_tag(name:"last_modification", value:"2024-02-02 14:37:50 +0000 (Fri, 02 Feb 2024)");
script_tag(name:"cvss_base", value:"7.8");
script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:N/I:N/A:C");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2019-05-07 18:42:14 +0000 (Tue, 07 May 2019)");
script_name("SUSE: Security Advisory (SUSE-SU-2019:2070-1)");
script_category(ACT_GATHER_INFO);
script_copyright("Copyright (C) 2021 Greenbone AG");
script_family("SuSE Local Security Checks");
script_dependencies("gather-package-list.nasl");
script_mandatory_keys("ssh/login/suse_sles", "ssh/login/rpms", re:"ssh/login/release=(SLES12\.0SP4)");
script_xref(name:"Advisory-ID", value:"SUSE-SU-2019:2070-1");
script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2019/suse-su-20192070-1/");
script_tag(name:"summary", value:"The remote host is missing an update for the 'Linux Kernel' package(s) announced via the SUSE-SU-2019:2070-1 advisory.");
script_tag(name:"vuldetect", value:"Checks if a vulnerable package version is present on the target host.");
script_tag(name:"insight", value:"The SUSE Linux Enterprise 12 SP4 kernel was updated to receive various security and bugfixes.
The following security bugs were fixed:
CVE-2018-20855: An issue was discovered in the Linux kernel In
create_qp_common in drivers/infiniband/hw/mlx5/qp.c,
mlx5_ib_create_qp_resp was never initialized, resulting in a leak of
stack memory to userspace(bsc#1143045).
CVE-2019-1125: Exclude ATOMs from speculation through SWAPGS
(bsc#1139358).
CVE-2019-14283: In the Linux kernel, set_geometry in
drivers/block/floppy.c did not validate the sect and head fields, as
demonstrated by an integer overflow and out-of-bounds read. It could be
triggered by an unprivileged local user when a floppy disk was inserted.
NOTE: QEMU creates the floppy device by default. (bnc#1143191)
CVE-2019-11810: An issue was discovered in the Linux kernel A NULL
pointer dereference could occur when megasas_create_frame_pool() failed
in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c.
This caused a Denial of Service, related to a use-after-free
(bnc#1134399).
CVE-2019-13648: In the Linux kernel on the powerpc platform, when
hardware transactional memory was disabled, a local user could cause a
denial of service (TM Bad Thing exception and system crash) via a
sigreturn() system call that sent a crafted signal frame. (bnc#1142254)
CVE-2019-13631: In parse_hid_report_descriptor in
drivers/input/tablet/gtco.c in the Linux kernel, a malicious USB device
could send an HID report that triggered an out-of-bounds write during
generation of debugging messages. (bnc#1142023)
The following non-security bugs were fixed:
Correct the CVE and bug reference for a floppy security fix
(CVE-2019-14284,bsc#1143189) A dedicated CVE was already assigned
acpi/nfit: Always dump _DSM output payload (bsc#1142351).
Add back sibling paca poiter to paca (bsc#1055117).
Add support for crct10dif-vpmsum ().
af_unix: remove redundant lockdep class (git-fixes).
alsa: compress: Be more restrictive about when a drain is allowed
(bsc#1051510).
alsa: compress: Do not allow partial drain operations on capture
streams (bsc#1051510).
alsa: compress: Fix regression on compressed capture streams
(bsc#1051510).
alsa: compress: Prevent bypasses of set_params (bsc#1051510).
alsa: hda - Add a conexant codec entry to let mute led work
(bsc#1051510).
alsa: hda - Do not resume forcibly i915 HDMI/DP codec (bsc#1111666).
alsa: hda - Fix intermittent CORB/RIRB stall on Intel chips
(bsc#1111666).
alsa: hda/hdmi - Fix i915 reverse port/pin mapping (bsc#1111666).
alsa: hda/hdmi - Remove duplicated define (bsc#1111666).
alsa: hda - Optimize resume for codecs without jack detection
(bsc#1111666).
alsa: hda/realtek: apply ALC891 headset fixup to one Dell machine
(bsc#1051510).
alsa: hda/realtek - Fixed Headphone Mic can't record on Dell platform
(bsc#1051510).
alsa: hda/realtek - Headphone Mic can't ... [Please see the references for more information on the vulnerabilities]");
script_tag(name:"affected", value:"'Linux Kernel' package(s) on SUSE Linux Enterprise Server 12-SP4.");
script_tag(name:"solution", value:"Please install the updated package(s).");
script_tag(name:"solution_type", value:"VendorFix");
script_tag(name:"qod_type", value:"package");
exit(0);
}
include("revisions-lib.inc");
include("pkg-lib-rpm.inc");
release = rpm_get_ssh_release();
if(!release)
exit(0);
res = "";
report = "";
if(release == "SLES12.0SP4") {
if(!isnull(res = isrpmvuln(pkg:"kernel-azure", rpm:"kernel-azure~4.12.14~6.23.1", rls:"SLES12.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-azure-base", rpm:"kernel-azure-base~4.12.14~6.23.1", rls:"SLES12.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-azure-base-debuginfo", rpm:"kernel-azure-base-debuginfo~4.12.14~6.23.1", rls:"SLES12.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-azure-debuginfo", rpm:"kernel-azure-debuginfo~4.12.14~6.23.1", rls:"SLES12.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-azure-debugsource", rpm:"kernel-azure-debugsource~4.12.14~6.23.1", rls:"SLES12.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-azure-devel", rpm:"kernel-azure-devel~4.12.14~6.23.1", rls:"SLES12.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-devel-azure", rpm:"kernel-devel-azure~4.12.14~6.23.1", rls:"SLES12.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-source-azure", rpm:"kernel-source-azure~4.12.14~6.23.1", rls:"SLES12.0SP4"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-syms-azure", rpm:"kernel-syms-azure~4.12.14~6.23.1", rls:"SLES12.0SP4"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.7 High
AI Score
Confidence
High
0.018 Low
EPSS
Percentile
88.3%