RockyLinux 8 : container-tools:4.0 (RLSA-2023:2802)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# Rocky Linux Security Advisory RLSA-2023:2802.
##

include('compat.inc');

if (description)
{
  script_id(277186);
  script_version("1.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/01/21");

  script_cve_id(
    "CVE-2022-1705",
    "CVE-2022-1962",
    "CVE-2022-2989",
    "CVE-2022-27664",
    "CVE-2022-28131",
    "CVE-2022-30630",
    "CVE-2022-30631",
    "CVE-2022-30632",
    "CVE-2022-30633",
    "CVE-2022-30635",
    "CVE-2022-32148",
    "CVE-2022-32189",
    "CVE-2022-41717",
    "CVE-2023-0778"
  );
  script_xref(name:"IAVB", value:"2022-B-0059-S");
  script_xref(name:"IAVB", value:"2023-B-0080-S");
  script_xref(name:"RLSA", value:"2023:2802");
  script_xref(name:"IAVB", value:"2022-B-0025-S");

  script_name(english:"RockyLinux 8 : container-tools:4.0 (RLSA-2023:2802)");

  script_set_attribute(attribute:"synopsis", value:
"The remote RockyLinux host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the
RLSA-2023:2802 advisory.

    * golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705)

    * golang: go/parser: stack exhaustion in all Parse* functions (CVE-2022-1962)

    * golang: net/http: handle server errors after sending GOAWAY (CVE-2022-27664)

    * golang: encoding/xml: stack exhaustion in Decoder.Skip (CVE-2022-28131)

    * golang: io/fs: stack exhaustion in Glob (CVE-2022-30630)

    * golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)

    * golang: path/filepath: stack exhaustion in Glob (CVE-2022-30632)

    * golang: encoding/xml: stack exhaustion in Unmarshal (CVE-2022-30633)

    * golang: encoding/gob: stack exhaustion in Decoder.Decode (CVE-2022-30635)

    * golang: net/http/httputil: NewSingleHostReverseProxy - omit X-Forwarded-For not working (CVE-2022-32148)

    * golang: net/http: excessive memory growth in a Go server accepting HTTP/2 requests (CVE-2022-41717)

    * podman: symlink exchange attack in podman export volume (CVE-2023-0778)

    * podman: possible information disclosure and modification (CVE-2022-2989)

    * golang: math/big: decoding big.Float and big.Rat types can panic if the encoded message is too short,
    potentially allowing a denial of service (CVE-2022-32189)

Tenable has extracted the preceding description block directly from the RockyLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://errata.rockylinux.org/RLSA-2023:2802");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2107342");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2107371");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2107374");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2107376");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2107383");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2107386");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2107388");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2107390");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2107392");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2113814");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2121445");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2124669");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2161274");
  script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2168256");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:H/Au:S/C:C/I:C/A:N");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-0778");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2022-2989");

  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:"2022/07/13");
  script_set_attribute(attribute:"patch_publication_date", value:"2025/11/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2025/12/03");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:cockpit-podman");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:crit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:criu");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:criu-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:criu-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:criu-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:criu-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:criu-libs-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:libslirp");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:libslirp-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:libslirp-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:libslirp-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:oci-seccomp-bpf-hook");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:oci-seccomp-bpf-hook-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:oci-seccomp-bpf-hook-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:rocky:linux:python3-criu");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:rocky:linux:8");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2025-2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/RockyLinux/release", "Host/RockyLinux/rpm-list", "Host/cpu");

  exit(0);
}


include('rpm2.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_product = get_kb_item('installed_os/local/SSH/0/product');
if (isnull(os_product) || 'Rocky Linux' >!< os_product) audit(AUDIT_OS_NOT, 'Rocky Linux');
var os_version = get_kb_item('installed_os/local/SSH/0/version');
if (isnull(os_version)) audit(AUDIT_UNKNOWN_APP_VER, 'Rocky Linux');
if (! preg(pattern:"^8([^0-9]|$)", string:os_version)) audit(AUDIT_OS_NOT, 'RockyLinux 8.x', 'Rocky Linux ' + os_version);

if (!get_kb_item('Host/RockyLinux/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);

var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('aarch64' >!< cpu && 'ppc' >!< cpu && 's390' >!< cpu && 'x86_64' >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Rocky Linux', cpu);

var module_ver = get_kb_item('Host/RockyLinux/appstream/container-tools');
if (isnull(module_ver)) audit(AUDIT_PACKAGE_NOT_INSTALLED, 'Module container-tools:4.0');
if ('4.0' >!< module_ver) audit(AUDIT_PACKAGE_NOT_AFFECTED, 'Module container-tools:' + module_ver);

var constraints = {
  'container-tools:4.0': [
    {
      'release': '8',
      'pkgs': [
        {'reference':'cockpit-podman-46-1.module+el8.9.0', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0', 'allowmaj':TRUE},
        {'reference':'crit-3.15-3.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'crit-3.15-3.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-3.15-3.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-3.15-3.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-debuginfo-3.15-3.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-debuginfo-3.15-3.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-debugsource-3.15-3.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-debugsource-3.15-3.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-devel-3.15-3.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-devel-3.15-3.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-libs-3.15-3.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-libs-3.15-3.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-libs-debuginfo-3.15-3.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'criu-libs-debuginfo-3.15-3.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'libslirp-4.4.0-1.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'libslirp-4.4.0-1.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'libslirp-debuginfo-4.4.0-1.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'libslirp-debuginfo-4.4.0-1.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'libslirp-debugsource-4.4.0-1.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'libslirp-debugsource-4.4.0-1.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'libslirp-devel-4.4.0-1.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'libslirp-devel-4.4.0-1.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'oci-seccomp-bpf-hook-1.2.5-2.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'oci-seccomp-bpf-hook-1.2.5-2.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'oci-seccomp-bpf-hook-debuginfo-1.2.5-2.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'oci-seccomp-bpf-hook-debuginfo-1.2.5-2.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'oci-seccomp-bpf-hook-debugsource-1.2.5-2.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'oci-seccomp-bpf-hook-debugsource-1.2.5-2.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'python3-criu-3.15-3.module+el8.9.0', 'cpu':'aarch64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'},
        {'reference':'python3-criu-3.15-3.module+el8.9.0', 'cpu':'x86_64', 'rpm_spec_vers_cmp':TRUE, 'epoch':'0'}
      ]
    }
  ]
};

var os_release = get_one_kb_item('installed_os/local/SSH/0/release');
var os_sp = get_one_kb_item('Host/*/minor_release');

var flag = 0;
var reference;
var sp;
var _cpu;
var el_string;
var rpm_spec_vers_cmp;
var epoch;
var allowmaj;
var exists_check;
var cves;
var appstreams_found = 0;
var appstream;
var appstream_name;
var appstream_version;
foreach var module (keys(constraints)) {
  appstream = NULL;
  appstream_name = NULL;
  appstream_version = NULL;
  appstream_split = split(module, sep:':', keep:FALSE);
  if (!empty_or_null(appstream_split)) {
    appstream_name = appstream_split[0];
    appstream_version = appstream_split[1];
    if (!empty_or_null(appstream_name)) appstream = get_one_kb_item('Host/RockyLinux/appstream/' + appstream_name);
  }
  if (!empty_or_null(appstream) && appstream_version == appstream || appstream_name == 'all') {
    appstreams_found++;
    foreach var module_array ( constraints[module] ) {
      # Check that the target release is equal to the affected release
      if (!empty_or_null(module_array['release'])){
        if (module_array['release'] != os_release) continue;
      }
      if (!empty_or_null(module_array['sp'])){
        if (module_array['sp'] != os_sp) continue;
      }
      foreach var package_array ( module_array['pkgs'] ) {
        reference = NULL;
        sp = NULL;
        _cpu = NULL;
        el_string = NULL;
        rpm_spec_vers_cmp = NULL;
        epoch = NULL;
        allowmaj = NULL;
        exists_check = NULL;
        cves = NULL;
        if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
        if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];
        if (!empty_or_null(package_array['cpu'])) _cpu = package_array['cpu'];
        if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];
        if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
        if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];
        if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];
        if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];
        if (!empty_or_null(package_array['cves'])) cves = package_array['cves'];
        if (reference &&
            (!exists_check || rpm_exists(rpm:exists_check)) &&
            rpm_check(sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj, cves:cves)) flag++;
      }
    }
  }
}

if (!appstreams_found) audit(AUDIT_PACKAGE_NOT_INSTALLED, 'Module container-tools:4.0');
if (flag)
{
  security_report_v4(
      port       : 0,
      severity   : SECURITY_WARNING,
      extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'cockpit-podman / crit / criu / criu-debuginfo / criu-debugsource / etc');
}