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nessusThis script is Copyright (C) 2022 and is owned by Tenable, Inc. or an Affiliate thereof.PHOTONOS_PHSA-2022-3_0-0345_LINUX.NASL
HistoryJan 10, 2022 - 12:00 a.m.

Photon OS 3.0: Linux PHSA-2022-3.0-0345

2022-01-1000:00:00
This script is Copyright (C) 2022 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
18

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

47.7%

An update of the linux package has been released.

  • An issue was discovered in the Linux kernel before 5.10. drivers/infiniband/core/ucma.c has a use-after- free because the ctx is reached via the ctx_list in some ucma_migrate_id situations where ucma_close is called, aka CID-f5449e74802c. (CVE-2020-36385)
#%NASL_MIN_LEVEL 70300
##
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from VMware Security Advisory PHSA-2022-3.0-0345. The text
# itself is copyright (C) VMware, Inc.
##

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

if (description)
{
  script_id(156580);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2022/01/24");

  script_cve_id("CVE-2020-36385");

  script_name(english:"Photon OS 3.0: Linux PHSA-2022-3.0-0345");

  script_set_attribute(attribute:"synopsis", value:
"The remote PhotonOS host is missing multiple security updates.");
  script_set_attribute(attribute:"description", value:
"An update of the linux package has been released.

  - An issue was discovered in the Linux kernel before 5.10. drivers/infiniband/core/ucma.c has a use-after-
    free because the ctx is reached via the ctx_list in some ucma_migrate_id situations where ucma_close is
    called, aka CID-f5449e74802c. (CVE-2020-36385)");
  script_set_attribute(attribute:"see_also", value:"https://github.com/vmware/photon/wiki/Security-Updates-3.0-345.md");
  script_set_attribute(attribute:"solution", value:
"Update the affected Linux packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/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:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2020-36385");

  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:"2021/06/07");
  script_set_attribute(attribute:"patch_publication_date", value:"2021/12/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2022/01/10");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:vmware:photonos:linux");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:vmware:photonos:3.0");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 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/PhotonOS/release", "Host/PhotonOS/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);

var release = get_kb_item('Host/PhotonOS/release');
if (isnull(release) || release !~ "^VMware Photon") audit(AUDIT_OS_NOT, 'PhotonOS');
if (release !~ "^VMware Photon (?:Linux|OS) 3\.0(\D|$)") audit(AUDIT_OS_NOT, 'PhotonOS 3.0');

if (!get_kb_item('Host/PhotonOS/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$" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'PhotonOS', cpu);

var flag = 0;

if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-aws-4.19.219-2.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-aws-devel-4.19.219-2.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-aws-docs-4.19.219-2.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-aws-drivers-gpu-4.19.219-2.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-aws-hmacgen-4.19.219-2.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-aws-oprofile-4.19.219-2.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-aws-sound-4.19.219-2.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-devel-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-docs-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-drivers-gpu-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-drivers-intel-sgx-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-drivers-sound-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-esx-4.19.219-4.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-esx-devel-4.19.219-4.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-esx-docs-4.19.219-4.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-esx-hmacgen-4.19.219-4.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-hmacgen-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-oprofile-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-python3-perf-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-rt-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-rt-devel-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-rt-docs-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-secure-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-secure-devel-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-secure-docs-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-secure-hmacgen-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-secure-lkcm-4.19.219-3.ph3')) flag++;
if (rpm_check(release:'PhotonOS-3.0', cpu:'x86_64', reference:'linux-tools-4.19.219-3.ph3')) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    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, 'linux');
}
VendorProductVersionCPE
vmwarephotonoslinuxp-cpe:/a:vmware:photonos:linux
vmwarephotonos3.0cpe:/o:vmware:photonos:3.0

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:P/I:P/A:P

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

47.7%