6.6 Medium
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.5 High
AI Score
Confidence
High
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
45.8%
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("1.3.6.1.4.1.25623.1.1.4.2020.2102.1");
script_cve_id("CVE-2020-0305", "CVE-2020-10135", "CVE-2020-10781", "CVE-2020-14331");
script_tag(name:"creation_date", value:"2021-06-09 14:56:58 +0000 (Wed, 09 Jun 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:"7.2");
script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:N/C:C/I:C/A:C");
script_tag(name:"severity_vector", value:"CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
script_tag(name:"severity_origin", value:"NVD");
script_tag(name:"severity_date", value:"2020-09-22 15:47:57 +0000 (Tue, 22 Sep 2020)");
script_name("SUSE: Security Advisory (SUSE-SU-2020:2102-1)");
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=(SLES15\.0SP2)");
script_xref(name:"Advisory-ID", value:"SUSE-SU-2020:2102-1");
script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2020/suse-su-20202102-1/");
script_tag(name:"summary", value:"The remote host is missing an update for the 'Linux Kernel' package(s) announced via the SUSE-SU-2020:2102-1 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 15 SP2 Azure kernel was updated to receive various security and bugfixes.
The following security bugs were fixed:
CVE-2020-10781: Fixed a denial of service issue in the ZRAM
implementation (bnc#1173074).
CVE-2020-0305: In cdev_get of char_dev.c, there is a possible
use-after-free due to a race condition. This could lead to local
escalation of privilege with System execution privileges needed. User
interaction is not needed for exploitation (bnc#1174462).
CVE-2020-10135: Legacy pairing and secure-connections pairing
authentication in bluetooth may have allowed an unauthenticated user to
complete authentication without pairing credentials via adjacent access.
An unauthenticated, adjacent attacker could impersonate a Bluetooth
BR/EDR master or slave to pair with a previously paired remote device to
successfully complete the authentication procedure without knowing the
link key (bnc#1171988).
CVE-2020-14331: Fixed a buffer over write in vgacon_scrollback_update()
(bnc#1174205).
The following non-security bugs were fixed:
ACPICA: Dispatcher: add status checks (git-fixes).
ACPI/IORT: Fix PMCG node single ID mapping handling (git-fixes).
ACPI: video: Use native backlight on Acer Aspire 5783z (git-fixes).
ACPI: video: Use native backlight on Acer TravelMate 5735Z (git-fixes).
ALSA: hda: Intel: add missing PCI IDs for ICL-H, TGL-H and EKL
(jsc#SLE-13261).
ALSA: hda/realtek - change to suitable link model for ASUS platform
(git-fixes).
ALSA: hda/realtek: Enable headset mic of Acer TravelMate B311R-31 with
ALC256 (git-fixes).
ALSA: hda/realtek: enable headset mic of ASUS ROG Zephyrus G14(G401)
series with ALC289 (git-fixes).
ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534 (git-fixes).
ALSA: hda/realtek - Enable Speaker for ASUS UX563 (git-fixes).
ALSA: hda/realtek: Fixed ALC298 sound bug by adding quirk for Samsung
Notebook Pen S (git-fixes).
ALSA: hda/realtek - fixup for yet another Intel reference board
(git-fixes).
ALSA: info: Drop WARN_ON() from buffer NULL sanity check (git-fixes).
ALSA: line6: Perform sanity check for each URB creation (git-fixes).
ALSA: line6: Sync the pending work cancel at disconnection (git-fixes).
ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight
S (git-fixes).
ALSA: usb-audio: Fix race against the error recovery URB submission
(git-fixes).
apparmor: ensure that dfa state tables have entries (git-fixes).
apparmor: fix introspection of task mode for unconfined tasks
(git-fixes).
apparmor: Fix memory leak of profile proxy (git-fixes).
apparmor: Fix use-after-free in aa_audit_rule_init (git-fixes).
apparmor: remove useless aafs_create_symlink (git-fixes).
arm64: dts: ls1043a-rdb: correct RGMII delay mode to rgmii-id
(bsc#1174398).
arm64: dts: ls1046ardb: set RGMII interfaces to RGMII_ID mode
(bsc#1174398).
ASoC: codecs: max98373: Removed ... [Please see the references for more information on the vulnerabilities]");
script_tag(name:"affected", value:"'Linux Kernel' package(s) on SUSE Linux Enterprise Module for Public Cloud 15-SP2.");
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 == "SLES15.0SP2") {
if(!isnull(res = isrpmvuln(pkg:"kernel-azure", rpm:"kernel-azure~5.3.18~18.12.1", rls:"SLES15.0SP2"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-azure-debuginfo", rpm:"kernel-azure-debuginfo~5.3.18~18.12.1", rls:"SLES15.0SP2"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-azure-debugsource", rpm:"kernel-azure-debugsource~5.3.18~18.12.1", rls:"SLES15.0SP2"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-azure-devel", rpm:"kernel-azure-devel~5.3.18~18.12.1", rls:"SLES15.0SP2"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-azure-devel-debuginfo", rpm:"kernel-azure-devel-debuginfo~5.3.18~18.12.1", rls:"SLES15.0SP2"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-devel-azure", rpm:"kernel-devel-azure~5.3.18~18.12.1", rls:"SLES15.0SP2"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-source-azure", rpm:"kernel-source-azure~5.3.18~18.12.1", rls:"SLES15.0SP2"))) {
report += res;
}
if(!isnull(res = isrpmvuln(pkg:"kernel-syms-azure", rpm:"kernel-syms-azure~5.3.18~18.12.1", rls:"SLES15.0SP2"))) {
report += res;
}
if(report != "") {
security_message(data:report);
} else if(__pkg_match) {
exit(99);
}
exit(0);
}
exit(0);
6.6 Medium
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.5 High
AI Score
Confidence
High
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
45.8%