openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2023:4882-1)

# SPDX-FileCopyrightText: 2024 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("1.3.6.1.4.1.25623.1.0.833187");
  script_version("2024-05-16T05:05:35+0000");
  script_cve_id("CVE-2023-0461", "CVE-2023-31083", "CVE-2023-39197", "CVE-2023-39198", "CVE-2023-45863", "CVE-2023-45871", "CVE-2023-5717");
  script_tag(name:"cvss_base", value:"6.8");
  script_tag(name:"cvss_base_vector", value:"AV:L/AC:L/Au:S/C:C/I:C/A:C");
  script_tag(name:"last_modification", value:"2024-05-16 05:05:35 +0000 (Thu, 16 May 2024)");
  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:"2023-11-04 03:24:15 +0000 (Sat, 04 Nov 2023)");
  script_tag(name:"creation_date", value:"2024-03-04 08:06:26 +0000 (Mon, 04 Mar 2024)");
  script_name("openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2023:4882-1)");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2024 Greenbone AG");
  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");

  script_xref(name:"Advisory-ID", value:"SUSE-SU-2023:4882-1");
  script_xref(name:"URL", value:"https://lists.opensuse.org/archives/list/[email protected]/thread/5SSUON2WGYTYXBUURGBTEEL5KXFEWBEN");

  script_tag(name:"summary", value:"The remote host is missing an update for the 'the Linux Kernel'
  package(s) announced via the SUSE-SU-2023:4882-1 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 to receive various security
  and bugfixes.

  The following security bugs were fixed:

  * CVE-2023-0461: Fixed use-after-free in icsk_ulp_data (bsc#1208787).

  * CVE-2023-39197: Fixed a out-of-bounds read in nf_conntrack_dccp_packet()
      (bsc#1216976).

  * CVE-2023-45863: Fixed a out-of-bounds write in fill_kobj_path()
      (bsc#1216058).

  * CVE-2023-5717: Fixed a heap out-of-bounds write vulnerability in the
      Performance Events component (bsc#1216584).

  * CVE-2023-45871: Fixed an issue in the IGB driver, where the buffer size may
      not be adequate for frames larger than the MTU (bsc#1216259).

  * CVE-2023-39198: Fixed a race condition leading to use-after-free in
      qxl_mode_dumb_create() (bsc#1216965).

  * CVE-2023-31083: Fixed race condition in hci_uart_tty_ioctl (bsc#1210780).

  ## Special Instructions and Notes:

  * Please reboot the system after installing this update.

  ##");

  script_tag(name:"affected", value:"'the Linux Kernel' package(s) on 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", rpm:"kernel-default~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-kvmsmall", rpm:"kernel-kvmsmall~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug", rpm:"kernel-debug~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump", rpm:"kernel-zfcpdump~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base", rpm:"kernel-debug-base~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base-debuginfo", rpm:"kernel-debug-base-debuginfo~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-base-debuginfo", rpm:"kernel-default-base-debuginfo~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-kvmsmall-base-debuginfo", rpm:"kernel-kvmsmall-base-debuginfo~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-kvmsmall-base", rpm:"kernel-kvmsmall-base~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-man", rpm:"kernel-default-man~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump-man", rpm:"kernel-zfcpdump-man~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default", rpm:"kernel-default~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-kvmsmall", rpm:"kernel-kvmsmall~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug", rpm:"kernel-debug~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump", rpm:"kernel-zfcpdump~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base", rpm:"kernel-debug-base~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-debug-base-debuginfo", rpm:"kernel-debug-base-debuginfo~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-base-debuginfo", rpm:"kernel-default-base-debuginfo~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-kvmsmall-base-debuginfo", rpm:"kernel-kvmsmall-base-debuginfo~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-kvmsmall-base", rpm:"kernel-kvmsmall-base~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-default-man", rpm:"kernel-default-man~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

  if(!isnull(res = isrpmvuln(pkg:"kernel-zfcpdump-man", rpm:"kernel-zfcpdump-man~4.12.14~150100.197.165.1", rls:"openSUSELeap15.4"))) {
    report += res;
  }

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

exit(0);