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nessusThis script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.SL_20200205_KERNEL_ON_SL7_X.NASL
HistoryFeb 07, 2020 - 12:00 a.m.

Scientific Linux Security Update : kernel on SL7.x x86_64 (20200205)

2020-02-0700:00:00
This script is Copyright (C) 2020-2024 and is owned by Tenable, Inc. or an Affiliate thereof.
www.tenable.com
37

9.8 High

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

8.6 High

AI Score

Confidence

High

10 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

0.026 Low

EPSS

Percentile

90.3%

Security Fix(es) :

  • kernel: heap overflow in mwifiex_update_vs_ie() function of Marvell WiFi driver (CVE-2019-14816)

  • kernel: heap-based buffer overflow in mwifiex_process_country_ie() function in drivers/net/wireless/marvell/mwifiex/sta_ioctl.c (CVE-2019-14895)

  • kernel: heap overflow in marvell/mwifiex/tdls.c (CVE-2019-14901)

  • kernel: buffer overflow in cfg80211_mgd_wext_giwessid in net/wireless/wext-sme.c (CVE-2019-17133)

  • kernel: incomplete fix for race condition between mmget_not_zero()/get_task_mm() and core dumping in CVE-2019-11599 (CVE-2019-14898)

Bug Fix(es) :

  • [Azure][7.8] Include patch ‘PCI: hv: Avoid use of hv_pci_dev->pci_slot after freeing it’ (BZ#1766089)

  • [Hyper-V][RHEL7.8] When accelerated networking is enabled on RedHat, network interface(eth0) moved to new network namespace does not obtain IP address.
    (BZ#1766093)

  • [Azure][RHEL 7.6] hv_vmbus probe pass-through GPU card failed (BZ#1766097)

  • SMB3: Do not error out on large file transfers if server responds with STATUS_INSUFFICIENT_RESOURCES (BZ#1767621)

  • Since RHEL commit 5330f5d09820 high load can cause dm-multipath path failures (BZ#1770113)

  • Hard lockup in free_one_page()->_raw_spin_lock() because sosreport command is reading from /proc/pagetypeinfo (BZ#1770732)

  • patchset for x86/atomic: Fix smp_mb__{before,after}_atomic() (BZ#1772812)

  • fix compat statfs64() returning EOVERFLOW for when
    _FILE_OFFSET_BITS=64 (BZ#1775678)

  • Guest crash after load cpuidle-haltpoll driver (BZ#1776289)

  • RHEL 7.7 long I/O stalls with bnx2fc from not masking off scope bits of retry delay value (BZ#1776290)

  • Multiple ‘mv’ processes hung on a gfs2 filesystem (BZ#1777297)

  • Moving Egress IP will result in conntrack sessions being DESTROYED (BZ#1779564)

  • core: backports from upstream (BZ#1780033)

  • kernel BUG at arch/powerpc/platforms/pseries/lpar.c:482! (BZ#1780148)

  • Race between tty_open() and flush_to_ldisc() using the tty_struct->driver_data field. (BZ#1780163)

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text is (C) Scientific Linux.
#

include('compat.inc');

if (description)
{
  script_id(133538);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/03/27");

  script_cve_id(
    "CVE-2019-11599",
    "CVE-2019-14816",
    "CVE-2019-14895",
    "CVE-2019-14898",
    "CVE-2019-14901",
    "CVE-2019-17133"
  );

  script_name(english:"Scientific Linux Security Update : kernel on SL7.x x86_64 (20200205)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Scientific Linux host is missing one or more security
updates.");
  script_set_attribute(attribute:"description", value:
"Security Fix(es) :

  - kernel: heap overflow in mwifiex_update_vs_ie() function
    of Marvell WiFi driver (CVE-2019-14816)

  - kernel: heap-based buffer overflow in
    mwifiex_process_country_ie() function in
    drivers/net/wireless/marvell/mwifiex/sta_ioctl.c
    (CVE-2019-14895)

  - kernel: heap overflow in marvell/mwifiex/tdls.c
    (CVE-2019-14901)

  - kernel: buffer overflow in cfg80211_mgd_wext_giwessid in
    net/wireless/wext-sme.c (CVE-2019-17133)

  - kernel: incomplete fix for race condition between
    mmget_not_zero()/get_task_mm() and core dumping in
    CVE-2019-11599 (CVE-2019-14898)

Bug Fix(es) :

  - [Azure][7.8] Include patch 'PCI: hv: Avoid use of
    hv_pci_dev->pci_slot after freeing it' (BZ#1766089)

  - [Hyper-V][RHEL7.8] When accelerated networking is
    enabled on RedHat, network interface(eth0) moved to new
    network namespace does not obtain IP address.
    (BZ#1766093)

  - [Azure][RHEL 7.6] hv_vmbus probe pass-through GPU card
    failed (BZ#1766097)

  - SMB3: Do not error out on large file transfers if server
    responds with STATUS_INSUFFICIENT_RESOURCES (BZ#1767621)

  - Since RHEL commit 5330f5d09820 high load can cause
    dm-multipath path failures (BZ#1770113)

  - Hard lockup in free_one_page()->_raw_spin_lock() because
    sosreport command is reading from /proc/pagetypeinfo
    (BZ#1770732)

  - patchset for x86/atomic: Fix
    smp_mb__{before,after}_atomic() (BZ#1772812)

  - fix compat statfs64() returning EOVERFLOW for when
    _FILE_OFFSET_BITS=64 (BZ#1775678)

  - Guest crash after load cpuidle-haltpoll driver
    (BZ#1776289)

  - RHEL 7.7 long I/O stalls with bnx2fc from not masking
    off scope bits of retry delay value (BZ#1776290)

  - Multiple 'mv' processes hung on a gfs2 filesystem
    (BZ#1777297)

  - Moving Egress IP will result in conntrack sessions being
    DESTROYED (BZ#1779564)

  - core: backports from upstream (BZ#1780033)

  - kernel BUG at arch/powerpc/platforms/pseries/lpar.c:482!
    (BZ#1780148)

  - Race between tty_open() and flush_to_ldisc() using the
    tty_struct->driver_data field. (BZ#1780163)");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1766089");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1766093");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1766097");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1767621");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1770113");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1770732");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1772812");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1775678");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1776289");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1776290");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1777297");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1779564");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1780033");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1780148");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1780163");
  # https://listserv.fnal.gov/scripts/wa.exe?A2=ind2002&L=SCIENTIFIC-LINUX-ERRATA&P=1046
  script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?177fd584");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/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: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-2019-14901");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2019-17133");

  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:"2020/02/05");
  script_set_attribute(attribute:"plugin_publication_date", value:"2020/02/07");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:bpftool");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:bpftool-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-doc");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-headers");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-tools");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-tools-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:perf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:perf-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:python-perf");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo");
  script_set_attribute(attribute:"cpe", value:"x-cpe:/o:fermilab:scientific_linux");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2020-2024 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/RedHat/release", "Host/RedHat/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("misc_func.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || "Scientific Linux " >!< release) audit(AUDIT_HOST_NOT, "running Scientific Linux");
os_ver = pregmatch(pattern: "Scientific Linux.*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Scientific Linux");
os_ver = os_ver[1];
if (! preg(pattern:"^7([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Scientific Linux 7.x", "Scientific Linux " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

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


flag = 0;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"bpftool-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"bpftool-debuginfo-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", reference:"kernel-abi-whitelists-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-debug-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-debug-debuginfo-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-debug-devel-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-debuginfo-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-debuginfo-common-x86_64-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-devel-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", reference:"kernel-doc-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-headers-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-tools-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-tools-debuginfo-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-tools-libs-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"kernel-tools-libs-devel-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"perf-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"perf-debuginfo-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"python-perf-3.10.0-1062.12.1.el7")) flag++;
if (rpm_check(release:"SL7", cpu:"x86_64", reference:"python-perf-debuginfo-3.10.0-1062.12.1.el7")) flag++;


if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "bpftool / bpftool-debuginfo / kernel / kernel-abi-whitelists / etc");
}
VendorProductVersionCPE
fermilabscientific_linuxkernel-tools-libs-develp-cpe:/a:fermilab:scientific_linux:kernel-tools-libs-devel
fermilabscientific_linuxperfp-cpe:/a:fermilab:scientific_linux:perf
fermilabscientific_linuxperf-debuginfop-cpe:/a:fermilab:scientific_linux:perf-debuginfo
fermilabscientific_linuxpython-perfp-cpe:/a:fermilab:scientific_linux:python-perf
fermilabscientific_linuxpython-perf-debuginfop-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo
fermilabscientific_linuxx-cpe:/o:fermilab:scientific_linux
fermilabscientific_linuxbpftoolp-cpe:/a:fermilab:scientific_linux:bpftool
fermilabscientific_linuxbpftool-debuginfop-cpe:/a:fermilab:scientific_linux:bpftool-debuginfo
fermilabscientific_linuxkernelp-cpe:/a:fermilab:scientific_linux:kernel
fermilabscientific_linuxkernel-abi-whitelistsp-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists
Rows per page:
1-10 of 211

References

9.8 High

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

8.6 High

AI Score

Confidence

High

10 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:C/I:C/A:C

0.026 Low

EPSS

Percentile

90.3%