SUSE: Security Advisory (SUSE-SU-2018:3589-1)

# 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("1.3.6.1.4.1.25623.1.1.4.2018.3589.1");
  script_cve_id("CVE-2017-16533", "CVE-2017-18224", "CVE-2018-18386", "CVE-2018-18445");
  script_tag(name:"creation_date", value:"2021-06-09 14:57:34 +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:L/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:"2018-12-06 14:29:55 +0000 (Thu, 06 Dec 2018)");

  script_name("SUSE: Security Advisory (SUSE-SU-2018:3589-1)");
  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\.0)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2018:3589-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2018/suse-su-20183589-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'Linux Kernel' package(s) announced via the SUSE-SU-2018:3589-1 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 kernel was updated to receive various security and bugfixes.

The following security bugs were fixed:
CVE-2018-18445: A faulty computation of numeric bounds in the BPF
 verifier permits out-of-bounds memory accesses because
 adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandled 32-bit
 right shifts (bnc#1112372).

CVE-2018-18386: drivers/tty/n_tty.c allowed local attackers (who are
 able to access pseudo terminals) to hang/block further usage of any
 pseudo terminal devices due to an EXTPROC versus ICANON confusion in
 TIOCINQ (bnc#1094825).

CVE-2017-18224: fs/ocfs2/aops.c omits use of a semaphore and
 consequently has a race condition for access to the extent tree during
 read operations in DIRECT mode, which allowed local users to cause a
 denial of service (BUG) by modifying a certain e_cpos field
 (bnc#1084831).

CVE-2017-16533: The usbhid_parse function in
 drivers/hid/usbhid/hid-core.c allowed local users to cause a denial of
 service (out-of-bounds read and system crash) or possibly have
 unspecified other impact via a crafted USB device (bnc#1066674).

The following non-security bugs were fixed:
acpi / processor: Fix the return value of acpi_processor_ids_walk()
 (bsc#1051510).

acpica: Reference Counts: increase max to 0x4000 for large servers
 (bsc#1108241).

alsa: hda/realtek - Cannot adjust speaker's volume on Dell XPS 27 7760
 (bsc#1051510).

arm: 8799/1: mm: fix pci_ioremap_io() offset check (bsc#1051510).

arm: bcm2835: Add GET_THROTTLED firmware property (bsc#1108468).

arm: exynos: Clear global variable on init error path (bsc#1051510).

arm: hisi: check of_iomap and fix missing of_node_put (bsc#1051510).

arm: hwmod: RTC: Do not assume lock/unlock will be called with irq
 enabled (bsc#1051510).

arm: mvebu: declare asm symbols as character arrays in pmsu.c
 (bsc#1051510).

ASoC: Intel: Skylake: Reset the controller in probe (bsc#1051510).

ASoC: rsnd: adg: care clock-frequency size (bsc#1051510).

ASoC: rsnd: do not fallback to PIO mode when -EPROBE_DEFER (bsc#1051510).

ASoC: rt5514: Fix the issue of the delay volume applied again
 (bsc#1051510).

ASoC: sigmadsp: safeload should not have lower byte limit (bsc#1051510).

ASoC: wm8804: Add ACPI support (bsc#1051510).

Btrfs: fix file data corruption after cloning a range and fsync
 (bsc#1111901).

Btrfs: fix mount failure after fsync due to hard link recreation
 (bsc#1103543).

Btrfs: send, fix invalid access to commit roots due to concurrent
 snapshotting (bsc#1111904).

cifs: check for STATUS_USER_SESSION_DELETED (bsc#1112902).

Delete patches.drivers/IB-qedr-Remove-GID-add-del-dummy-routines.patch.
 (bsc#1110921)

Disable DRM patches that broke vbox video driver KMP (bsc#1111076)

EDAC, ghes: Add DDR4 and NVDIMM memory types (bsc#1099125).

EDAC, skx: Fix skx_edac build error when ACPI_NFIT=m (bsc#1099125).

EDAC, skx_edac: Detect non-volatile DIMMs ... [Please see the references for more information on the vulnerabilities]");

  script_tag(name:"affected", value:"'Linux Kernel' package(s) on SUSE Linux Enterprise High Availability 15, SUSE Linux Enterprise Module for Basesystem 15, SUSE Linux Enterprise Module for Development Tools 15, SUSE Linux Enterprise Module for Legacy Software 15, SUSE Linux Enterprise Module for Open Buildservice Development Tools 15, SUSE Linux Enterprise Workstation Extension 15.");

  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 == "SLES15.0") {

  if(!isnull(res = isrpmvuln(pkg:"kernel-default", rpm:"kernel-default~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-debuginfo", rpm:"kernel-default-debuginfo~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-debugsource", rpm:"kernel-default-debugsource~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-devel", rpm:"kernel-default-devel~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-devel-debuginfo", rpm:"kernel-default-devel-debuginfo~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-man", rpm:"kernel-default-man~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-devel", rpm:"kernel-devel~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-macros", rpm:"kernel-macros~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump", rpm:"kernel-zfcpdump~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump-debuginfo", rpm:"kernel-zfcpdump-debuginfo~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump-debugsource", rpm:"kernel-zfcpdump-debugsource~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-docs", rpm:"kernel-docs~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-obs-build", rpm:"kernel-obs-build~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-obs-build-debugsource", rpm:"kernel-obs-build-debugsource~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-source", rpm:"kernel-source~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-syms", rpm:"kernel-syms~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-base", rpm:"kernel-vanilla-base~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-base-debuginfo", rpm:"kernel-vanilla-base-debuginfo~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debuginfo", rpm:"kernel-vanilla-debuginfo~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debugsource", rpm:"kernel-vanilla-debugsource~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"reiserfs-kmp-default", rpm:"reiserfs-kmp-default~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"reiserfs-kmp-default-debuginfo", rpm:"reiserfs-kmp-default-debuginfo~4.12.14~25.25.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(report != "") {
    security_message(data:report);
  } else if(__pkg_match) {
    exit(99);
  }
  exit(0);
}

exit(0);