SUSE: Security Advisory (SUSE-SU-2019:3381-1)

# 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("1.3.6.1.4.1.25623.1.1.4.2019.3381.1");
  script_cve_id("CVE-2019-14895", "CVE-2019-14901", "CVE-2019-15213", "CVE-2019-15916", "CVE-2019-16231", "CVE-2019-17055", "CVE-2019-18660", "CVE-2019-18683", "CVE-2019-18805", "CVE-2019-18808", "CVE-2019-18809", "CVE-2019-19049", "CVE-2019-19051", "CVE-2019-19052", "CVE-2019-19056", "CVE-2019-19057", "CVE-2019-19058", "CVE-2019-19060", "CVE-2019-19062", "CVE-2019-19063", "CVE-2019-19065", "CVE-2019-19066", "CVE-2019-19067", "CVE-2019-19068", "CVE-2019-19073", "CVE-2019-19074", "CVE-2019-19075", "CVE-2019-19077", "CVE-2019-19227", "CVE-2019-19332", "CVE-2019-19338", "CVE-2019-19523", "CVE-2019-19524", "CVE-2019-19525", "CVE-2019-19526", "CVE-2019-19527", "CVE-2019-19528", "CVE-2019-19529", "CVE-2019-19530", "CVE-2019-19531", "CVE-2019-19532", "CVE-2019-19533", "CVE-2019-19534", "CVE-2019-19535", "CVE-2019-19536", "CVE-2019-19537", "CVE-2019-19543", "CVE-2019-19767");
  script_tag(name:"creation_date", value:"2021-06-09 14:57:11 +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:"10.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_tag(name:"severity_vector", value:"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_tag(name:"severity_origin", value:"NVD");
  script_tag(name:"severity_date", value:"2019-12-10 14:55:37 +0000 (Tue, 10 Dec 2019)");

  script_name("SUSE: Security Advisory (SUSE-SU-2019:3381-1)");
  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-2019:3381-1");
  script_xref(name:"URL", value:"https://www.suse.com/support/update/announcement/2019/suse-su-20193381-1/");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'Linux Kernel' package(s) announced via the SUSE-SU-2019:3381-1 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-2019-19767: Fixed ext4_expand_extra_isize mishandles, as
 demonstrated by use-after-free errors in __ext4_expand_extra_isize and
 ext4_xattr_set_entry, related to fs/ext4/inode.c and fs/ext4/super.c
 (bnc#1159297).

CVE-2019-18808: Fixed a memory leak in the ccp_run_sha_cmd() function in
 drivers/crypto/ccp/ccp-ops.c allowed attackers to cause a denial of
 service (memory consumption) (bnc#1156259).

CVE-2019-19066: Fixed memory leak in the bfad_im_get_stats() function in
 drivers/scsi/bfa/bfad_attr.c that allowed attackers to cause a denial of
 service (memory consumption) by triggering bfa_port_get_stats() failures
 (bnc#1157303).

CVE-2019-19051: Fixed memory leak in the i2400m_op_rfkill_sw_toggle()
 function in drivers/net/wimax/i2400m/op-rfkill.c that allowed attackers
 to cause a denial of service (memory consumption) (bnc#1159024).

CVE-2019-19338: There was an incomplete fix for Transaction Asynchronous
 Abort (TAA) (bsc#1158954).

CVE-2019-19332: There was an OOB memory write via
 kvm_dev_ioctl_get_cpuid (bsc#1158827).

CVE-2019-19537: There was a race condition bug that could have been
 caused by a malicious USB device in the USB character device driver
 layer (bnc#1158904).

CVE-2019-19535: There was an info-leak bug that could have been caused
 by a malicious USB device in the
 drivers/net/can/usb/peak_usb/pcan_usb_fd.c driver (bnc#1158903).

CVE-2019-19527: There was a use-after-free bug that could have been
 caused by a malicious USB device in the drivers/hid/usbhid/hiddev.c
 driver (bnc#1158900).

CVE-2019-19526: There was a use-after-free bug that could have been
 caused by a malicious USB device in the drivers/nfc/pn533/usb.c driver
 (bnc#1158893).

CVE-2019-19533: There was an info-leak bug that could have been caused
 by a malicious USB device in the drivers/media/usb/ttusb-dec/ttusb_dec.c
 driver (bnc#1158834).

CVE-2019-19532: There were multiple out-of-bounds write bugs that could
 have been caused by a malicious USB device in the Linux kernel HID
 drivers (bnc#1158824).

CVE-2019-19523: There was a use-after-free bug that could have been
 caused by a malicious USB device in the drivers/usb/misc/adutux.c driver
 (bnc#1158823).

CVE-2019-15213: An issue was discovered in the Linux kernel, there was a
 use-after-free caused by a malicious USB device in the
 drivers/media/usb/dvb-usb/dvb-usb-init.c driver (bnc#1146544).

CVE-2019-19531: There was a use-after-free bug that can be caused by a
 malicious USB device in the drivers/usb/misc/yurex.c driver
 (bnc#1158445).

CVE-2019-19543: There was a use-after-free in serial_ir_init_module() in
 drivers/media/rc/serial_ir.c (bnc#1158427).

CVE-2019-19525: There was a use-after-free bug that can be caused by a
 malicious USB device in the drivers/net/ieee802154/atusb.c driver
 ... [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 Live Patching 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~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-base", rpm:"kernel-default-base~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-debuginfo", rpm:"kernel-default-debuginfo~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-debugsource", rpm:"kernel-default-debugsource~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-devel", rpm:"kernel-default-devel~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-devel-debuginfo", rpm:"kernel-default-devel-debuginfo~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-man", rpm:"kernel-default-man~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-devel", rpm:"kernel-devel~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-macros", rpm:"kernel-macros~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump", rpm:"kernel-zfcpdump~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump-debuginfo", rpm:"kernel-zfcpdump-debuginfo~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump-debugsource", rpm:"kernel-zfcpdump-debugsource~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-docs", rpm:"kernel-docs~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-obs-build", rpm:"kernel-obs-build~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-obs-build-debugsource", rpm:"kernel-obs-build-debugsource~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-source", rpm:"kernel-source~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-syms", rpm:"kernel-syms~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-base", rpm:"kernel-vanilla-base~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-base-debuginfo", rpm:"kernel-vanilla-base-debuginfo~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debuginfo", rpm:"kernel-vanilla-debuginfo~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debugsource", rpm:"kernel-vanilla-debugsource~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"reiserfs-kmp-default", rpm:"reiserfs-kmp-default~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"reiserfs-kmp-default-debuginfo", rpm:"reiserfs-kmp-default-debuginfo~4.12.14~150.47.1", rls:"SLES15.0"))) {
    report += res;
  }

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

exit(0);