openSUSE: Security Advisory for the (SUSE-SU-2022:2111-1)

# Copyright (C) 2022 Greenbone Networks GmbH
# 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-or-later
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.854753");
  script_version("2023-10-19T05:05:21+0000");
  script_cve_id("CVE-2017-13695", "CVE-2018-7755", "CVE-2019-19377", "CVE-2019-20811", "CVE-2020-26541", "CVE-2021-20292", "CVE-2021-20321", "CVE-2021-33061", "CVE-2021-38208", "CVE-2021-39711", "CVE-2021-43389", "CVE-2022-1011", "CVE-2022-1184", "CVE-2022-1353", "CVE-2022-1419", "CVE-2022-1516", "CVE-2022-1652", "CVE-2022-1729", "CVE-2022-1734", "CVE-2022-1974", "CVE-2022-1975", "CVE-2022-21123", "CVE-2022-21125", "CVE-2022-21127", "CVE-2022-21166", "CVE-2022-21180", "CVE-2022-21499", "CVE-2022-22942", "CVE-2022-28748", "CVE-2022-30594");
  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:"last_modification", value:"2023-10-19 05:05:21 +0000 (Thu, 19 Oct 2023)");
  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:"2022-10-21 19:29:00 +0000 (Fri, 21 Oct 2022)");
  script_tag(name:"creation_date", value:"2022-06-18 01:03:35 +0000 (Sat, 18 Jun 2022)");
  script_name("openSUSE: Security Advisory for the (SUSE-SU-2022:2111-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2022 Greenbone Networks GmbH");
  script_family("SuSE Local Security Checks");
  script_dependencies("gather-package-list.nasl");
  script_mandatory_keys("ssh/login/suse", "ssh/login/rpms", re:"ssh/login/release=(openSUSELeap15\.4|openSUSELeap15\.3)");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2022:2111-1");
  script_xref(name:"URL", value:"https://lists.opensuse.org/archives/list/[email protected]/thread/AJTJMLAVESDERJNKC2ZXH2MXOQQUC6NT");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'the'
  package(s) announced via the SUSE-SU-2022:2111-1 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 SP1 kernel was updated.
  The following security bugs were fixed:

  - CVE-2022-21127: Fixed a stale MMIO data transient which can be exploited
       to speculatively/transiently disclose information via spectre like
       attacks. (bsc#1199650)

  - CVE-2022-21123: Fixed a stale MMIO data transient which can be exploited
       to speculatively/transiently disclose information via spectre like
       attacks. (bsc#1199650)

  - CVE-2022-21125: Fixed a stale MMIO data transient which can be exploited
       to speculatively/transiently disclose information via spectre like
       attacks. (bsc#1199650)

  - CVE-2022-21180: Fixed a stale MMIO data transient which can be exploited
       to speculatively/transiently disclose information via spectre like
       attacks. (bsc#1199650)

  - CVE-2022-21166: Fixed a stale MMIO data transient which can be exploited
       to speculatively/transiently disclose information via spectre like
       attacks. (bsc#1199650)

  - CVE-2019-19377: Fixed an user-after-free that could be triggered when an
       attacker mounts a crafted btrfs filesystem image. (bnc#1158266)

  - CVE-2022-1184: Fixed an use-after-free and memory errors in ext4 when
       mounting and operating on a corrupted image. (bsc#1198577)

  - CVE-2017-13695: Fixed a bug that caused a stack dump allowing local
       users to obtain sensitive information from kernel memory and bypass the
       KASLR protection mechanism via a crafted ACPI table. (bnc#1055710)

  - CVE-2022-1729: Fixed a sys_perf_event_open() race condition against self
       (bsc#1199507).

  - CVE-2022-1652: Fixed a statically allocated error counter inside the
       floppy kernel module (bsc#1199063).

  - CVE-2021-39711: In bpf_prog_test_run_skb of test_run.c, there is a
       possible out of bounds read due to Incorrect Size Value. This could lead
       to local information disclosure with System execution privileges needed.
       User interaction is not needed for exploitation (bnc#1197219).

  - CVE-2022-30594: Fixed restriction bypass on setting the
       PT_SUSPEND_SECCOMP flag (bnc#1199505).

  - CVE-2021-33061: Fixed insufficient control flow management for the
       Intel(R) 82599 Ethernet Controllers and Adapters that may have allowed
       an authenticated user to potentially enable denial of service via local
       access (bnc#1196426).

  - CVE-2022-1516: Fixed null-ptr-deref caused by x25_disconnect
       (bsc#1199012).

  - CVE-2021-20321: Fixed a race condition accessing file object in the
       OverlayFS s ...

  Description truncated. Please see the references for more information.");

  script_tag(name:"affected", value:"'the' package(s) on openSUSE Leap 15.3, openSUSE Leap 15.4.");

  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 == "openSUSELeap15.4") {

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-base-debuginfo", rpm:"kernel-default-base-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla", rpm:"kernel-vanilla~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-base", rpm:"kernel-vanilla-base~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-base-debuginfo", rpm:"kernel-vanilla-base-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debuginfo", rpm:"kernel-vanilla-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debugsource", rpm:"kernel-vanilla-debugsource~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-devel", rpm:"kernel-vanilla-devel~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-devel-debuginfo", rpm:"kernel-vanilla-devel-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-livepatch-devel", rpm:"kernel-vanilla-livepatch-devel~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base", rpm:"kernel-debug-base~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base-debuginfo", rpm:"kernel-debug-base-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-kvmsmall-base", rpm:"kernel-kvmsmall-base~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-kvmsmall-base-debuginfo", rpm:"kernel-kvmsmall-base-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-man", rpm:"kernel-default-man~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump-man", rpm:"kernel-zfcpdump-man~4.12.14~150100.197.114.2", rls:"openSUSELeap15.4"))) {
    report += res;
  }

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

if(release == "openSUSELeap15.3") {

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-base-debuginfo", rpm:"kernel-default-base-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla", rpm:"kernel-vanilla~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-base", rpm:"kernel-vanilla-base~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-base-debuginfo", rpm:"kernel-vanilla-base-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debuginfo", rpm:"kernel-vanilla-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-debugsource", rpm:"kernel-vanilla-debugsource~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-devel", rpm:"kernel-vanilla-devel~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-devel-debuginfo", rpm:"kernel-vanilla-devel-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-vanilla-livepatch-devel", rpm:"kernel-vanilla-livepatch-devel~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base", rpm:"kernel-debug-base~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base-debuginfo", rpm:"kernel-debug-base-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-kvmsmall-base", rpm:"kernel-kvmsmall-base~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-kvmsmall-base-debuginfo", rpm:"kernel-kvmsmall-base-debuginfo~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-man", rpm:"kernel-default-man~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump-man", rpm:"kernel-zfcpdump-man~4.12.14~150100.197.114.2", rls:"openSUSELeap15.3"))) {
    report += res;
  }

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

exit(0);