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nessusThis script is Copyright (C) 2021-2023 and is owned by Tenable, Inc. or an Affiliate thereof.NEWSTART_CGSL_NS-SA-2021-0115_KERNEL.NASL
HistoryOct 27, 2021 - 12:00 a.m.

NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2021-0115)

2021-10-2700:00:00
This script is Copyright (C) 2021-2023 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
22

CVSS2

7.2

Attack Vector

LOCAL

Attack 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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

40.5%

JSON

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has kernel packages installed that are affected by multiple vulnerabilities:

  • DISPUTED A memory leak in the nl80211_get_ftm_responder_stats() function in net/wireless/nl80211.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by triggering nl80211hdr_put() failures, aka CID-1399c59fa929. NOTE: third parties dispute the relevance of this because it occurs on a code path where a successful allocation has already occurred. (CVE-2019-19055)

  • In the Linux kernel before 5.3.11, sound/core/timer.c has a use-after-free caused by erroneous code refactoring, aka CID-e7af6307a8a5. This is related to snd_timer_open and snd_timer_close_locked. The timeri variable was originally intended to be for a newly created timer instance, but was used for a different purpose after refactoring. (CVE-2019-19807)

  • In the Linux kernel before 5.7.8, fs/nfsd/vfs.c (in the NFS server) can set incorrect permissions on new filesystem objects when the filesystem lacks ACL support, aka CID-22cf8419f131. This occurs because the current umask is not considered. (CVE-2020-24394)

  • An issue was discovered in the Linux kernel through 5.11.3. A kernel pointer leak can be used to determine the address of the iscsi_transport structure. When an iSCSI transport is registered with the iSCSI subsystem, the transport’s handle is available to unprivileged users via the sysfs file system, at /sys/class/iscsi_transport/$TRANSPORT_NAME/handle. When read, the show_transport_handle function (in drivers/scsi/scsi_transport_iscsi.c) is called, which leaks the handle. This handle is actually the pointer to an iscsi_transport struct in the kernel module’s global variables. (CVE-2021-27363)

  • An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have appropriate length constraints or checks, and can exceed the PAGE_SIZE value. An unprivileged user can send a Netlink message that is associated with iSCSI, and has a length up to the maximum length of a Netlink message. (CVE-2021-27365)

Note that Nessus has not tested for this issue but has instead relied only on the application’s self-reported version number.

#%NASL_MIN_LEVEL 70300
##
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from ZTE advisory NS-SA-2021-0115. The text
# itself is copyright (C) ZTE, Inc.
##

include('deprecated_nasl_level.inc');
include('compat.inc');

if (description)
{
  script_id(154563);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2023/11/27");

  script_cve_id(
    "CVE-2019-19055",
    "CVE-2019-19807",
    "CVE-2020-24394",
    "CVE-2021-27363",
    "CVE-2021-27365"
  );

  script_name(english:"NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2021-0115)");

  script_set_attribute(attribute:"synopsis", value:
"The remote NewStart CGSL host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has kernel packages installed that are affected by
multiple vulnerabilities:

  - ** DISPUTED ** A memory leak in the nl80211_get_ftm_responder_stats() function in net/wireless/nl80211.c
    in the Linux kernel through 5.3.11 allows attackers to cause a denial of service (memory consumption) by
    triggering nl80211hdr_put() failures, aka CID-1399c59fa929. NOTE: third parties dispute the relevance of
    this because it occurs on a code path where a successful allocation has already occurred. (CVE-2019-19055)

  - In the Linux kernel before 5.3.11, sound/core/timer.c has a use-after-free caused by erroneous code
    refactoring, aka CID-e7af6307a8a5. This is related to snd_timer_open and snd_timer_close_locked. The
    timeri variable was originally intended to be for a newly created timer instance, but was used for a
    different purpose after refactoring. (CVE-2019-19807)

  - In the Linux kernel before 5.7.8, fs/nfsd/vfs.c (in the NFS server) can set incorrect permissions on new
    filesystem objects when the filesystem lacks ACL support, aka CID-22cf8419f131. This occurs because the
    current umask is not considered. (CVE-2020-24394)

  - An issue was discovered in the Linux kernel through 5.11.3. A kernel pointer leak can be used to determine
    the address of the iscsi_transport structure. When an iSCSI transport is registered with the iSCSI
    subsystem, the transport's handle is available to unprivileged users via the sysfs file system, at
    /sys/class/iscsi_transport/$TRANSPORT_NAME/handle. When read, the show_transport_handle function (in
    drivers/scsi/scsi_transport_iscsi.c) is called, which leaks the handle. This handle is actually the
    pointer to an iscsi_transport struct in the kernel module's global variables. (CVE-2021-27363)

  - An issue was discovered in the Linux kernel through 5.11.3. Certain iSCSI data structures do not have
    appropriate length constraints or checks, and can exceed the PAGE_SIZE value. An unprivileged user can
    send a Netlink message that is associated with iSCSI, and has a length up to the maximum length of a
    Netlink message. (CVE-2021-27365)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/notice/NS-SA-2021-0115");
  script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2019-19055");
  script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2019-19807");
  script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2020-24394");
  script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2021-27363");
  script_set_attribute(attribute:"see_also", value:"http://security.gd-linux.com/info/CVE-2021-27365");
  script_set_attribute(attribute:"solution", value:
"Upgrade the vulnerable CGSL kernel packages. Note that updated packages may not be available yet. Please contact ZTE for
more information.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/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:L/AC:L/PR:L/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-2019-19807");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2021-27365");

  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:"2019/11/18");
  script_set_attribute(attribute:"patch_publication_date", value:"2021/09/24");
  script_set_attribute(attribute:"plugin_publication_date", value:"2021/10/27");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-abi-whitelists");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-core");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-debug-core");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-debug-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-debug-modules");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-debuginfo-common-x86_64");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-headers");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-modules");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-sign-keys");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-tools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-tools-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-tools-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:kernel-tools-libs-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:perf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:perf-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:python-perf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_core:python-perf-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-abi-whitelists");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-debug-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-debuginfo-common-x86_64");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-headers");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-sign-keys");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-tools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-tools-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-tools-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:kernel-tools-libs-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:perf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:perf-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:python-perf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:python-perf-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:zte:cgsl_core:5");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:zte:cgsl_main:5");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"NewStart CGSL Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2021-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/ZTE-CGSL/release", "Host/ZTE-CGSL/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);

var release = get_kb_item('Host/ZTE-CGSL/release');
if (isnull(release) || release !~ "^CGSL (MAIN|CORE)") audit(AUDIT_OS_NOT, 'NewStart Carrier Grade Server Linux');

if (release !~ "CGSL CORE 5.04" &&
    release !~ "CGSL MAIN 5.04")
  audit(AUDIT_OS_NOT, 'NewStart CGSL CORE 5.04 / NewStart CGSL MAIN 5.04');

if (!get_kb_item('Host/ZTE-CGSL/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);

var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'NewStart Carrier Grade Server Linux', cpu);

var flag = 0;

var pkgs = {
  'CGSL CORE 5.04': [
    'kernel-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-abi-whitelists-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-core-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-debug-core-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-debug-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-debug-devel-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-debug-modules-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-debuginfo-common-x86_64-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-devel-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-headers-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-modules-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-sign-keys-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-tools-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-tools-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-tools-libs-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'kernel-tools-libs-devel-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'perf-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'perf-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'python-perf-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite',
    'python-perf-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.57.975.gda06df7.lite'
  ],
  'CGSL MAIN 5.04': [
    'kernel-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-abi-whitelists-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-debug-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-debug-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-debug-devel-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-debuginfo-common-x86_64-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-devel-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-headers-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-sign-keys-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-tools-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-tools-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-tools-libs-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'kernel-tools-libs-devel-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'perf-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'perf-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'python-perf-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e',
    'python-perf-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.55.1047.g8ce207e'
  ]
};
var pkg_list = pkgs[release];

foreach (pkg in pkg_list)
  if (rpm_check(release:'ZTE ' + release, reference:pkg)) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel');
}
VendorProductVersionCPE
ztecgsl_corekernel-tools-libsp-cpe:/a:zte:cgsl_core:kernel-tools-libs
ztecgsl_mainkernel-debuginfop-cpe:/a:zte:cgsl_main:kernel-debuginfo
ztecgsl_mainperfp-cpe:/a:zte:cgsl_main:perf
ztecgsl_corekernel-debug-develp-cpe:/a:zte:cgsl_core:kernel-debug-devel
ztecgsl_corekernel-tools-libs-develp-cpe:/a:zte:cgsl_core:kernel-tools-libs-devel
ztecgsl_main5cpe:/o:zte:cgsl_main:5
ztecgsl_corekernel-toolsp-cpe:/a:zte:cgsl_core:kernel-tools
ztecgsl_mainkernelp-cpe:/a:zte:cgsl_main:kernel
ztecgsl_core5cpe:/o:zte:cgsl_core:5
ztecgsl_coreperfp-cpe:/a:zte:cgsl_core:perf
Rows per page:
1-10 of 411

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Home Download Photon OS User Documentation FAQ Security Advisories Related Information Lightwave - PHSA-2021-2.0-0332
2021-03-27 00:00:00
Important Photon OS Security Update - PHSA-2019-0194
2019-12-14 00:00:00
prion
prion
Design/Logic Flaw
2019-11-18 06:15:00
Design/Logic Flaw
2019-12-15 23:15:00
Code injection
2020-08-19 13:15:00
nvd
nvd
CVE-2019-19055
2019-11-18 06:15:12
CVE-2019-19807
2019-12-15 23:15:11
CVE-2020-24394
2020-08-19 13:15:10
redhatcve
redhatcve
CVE-2019-19807
2019-12-23 11:08:45
CVE-2019-19055
2019-11-21 12:07:30
CVE-2020-24394
2020-08-19 15:09:51
cvelist
cvelist
CVE-2019-19807
2019-12-15 22:59:14
CVE-2019-19055
2019-11-18 05:23:54
CVE-2020-24394
2020-08-19 00:00:00
f5
f5
K57397944 : Linux kernel vulnerability CVE-2019-19807
2022-06-02 00:00:00
K04553557 : Linux nfsd kernel vulnerability CVE-2020-24394
2021-03-02 00:00:00
K54811521 : Linux kernel vulnerabilities CVE-2019-14815, CVE-2019-14895, CVE-2019-14901, CVE-2019-19055
2020-03-16 00:00:00
symantec
symantec
Linux Kernel CVE-2019-19807 Denial of Service Vulnerability
2019-12-15 00:00:00
cve
cve
CVE-2019-19807
2019-12-15 23:15:11
CVE-2019-19055
2019-11-18 06:15:12
CVE-2020-24394
2020-08-19 13:15:10
ubuntucve
ubuntucve
CVE-2019-19055
2019-11-18 00:00:00
CVE-2019-19807
2019-12-15 00:00:00
CVE-2020-24394
2020-08-19 00:00:00
veracode
veracode
Use-after-free
2020-07-22 03:44:49
Wrong Access Permission
2020-09-21 06:39:25
Information Disclosure
2021-04-07 10:09:40
debiancve
debiancve
CVE-2019-19807
2019-12-15 23:15:11
CVE-2019-19055
2019-11-18 06:15:12
CVE-2020-24394
2020-08-19 13:15:10
cbl_mariner
cbl_mariner
CVE-2020-24394 affecting package kernel 5.4.91-6
2021-04-06 23:51:14
CVE-2021-27365 affecting package kernel for versions less than 5.10.78.1-1
2022-04-09 06:52:47
CVE-2021-27363 affecting package kernel 5.10.189.1-1
2021-09-09 15:03:26
ibm
ibm
Security Bulletin: Publicly disclosed vulnerabilities from Kernel affect IBM Netezza Host Management
2020-10-29 13:19:13
Security Bulletin: IBM QRadar Network Packet Capture is vulnerable to using components with known vulnerabilities
2021-07-30 05:04:09
mageia
mageia
Updated kernel packages fix security issues
2021-03-22 20:17:19
Updated kernel-linus packages fix security issues
2021-03-22 20:17:19
amazon
amazon
Important: kernel
2021-03-18 17:29:00
Important: kernel
2021-03-18 01:13:00
almalinux
almalinux
Important: kernel security, bug fix, and enhancement update
2021-04-06 13:33:17
debian
debian
[SECURITY] [DLA 2610-1] linux-4.19 security update
2021-03-30 21:45:31

CVSS2

7.2

Attack Vector

LOCAL

Attack 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

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

40.5%

JSON
Related for NEWSTART_CGSL_NS-SA-2021-0115_KERNEL.NASL
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