CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
98.4%
The remote SUSE Linux SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:3342-1 advisory.
- CVE-2023-39325: go1.20: excessive resource consumption when dealing with rapid stream resets.
(bsc#1229869)
- CVE-2023-44487: google.golang.org/grpc, kube-apiserver: HTTP/2 rapid reset vulnerability. (bsc#1229869)
- CVE-2023-45288: golang.org/x/net: excessive CPU consumption when processing unlimited sets of headers.
(bsc#1229869)
- CVE-2024-24786: github.com/golang/protobuf: infinite loop when unmarshaling invalid JSON. (bsc#1229867)
Bug fixes:
- Update go to version 1.22.5 in build requirements. (bsc#1229858)
Tenable has extracted the preceding description block directly from the SUSE security advisory.
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# SUSE update advisory SUSE-SU-2024:3342-1. The text itself
# is copyright (C) SUSE.
##
include('compat.inc');
if (description)
{
script_id(207493);
script_version("1.2");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/09/20");
script_cve_id(
"CVE-2023-39325",
"CVE-2023-44487",
"CVE-2023-45288",
"CVE-2024-24786"
);
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2023/10/31");
script_xref(name:"IAVA", value:"2024-A-0236");
script_xref(name:"SuSE", value:"SUSE-SU-2024:3342-1");
script_xref(name:"CEA-ID", value:"CEA-2024-0004");
script_name(english:"SUSE SLES15 / openSUSE 15 Security Update : kubernetes1.24 (SUSE-SU-2024:3342-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote SUSE host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The remote SUSE Linux SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple
vulnerabilities as referenced in the SUSE-SU-2024:3342-1 advisory.
- CVE-2023-39325: go1.20: excessive resource consumption when dealing with rapid stream resets.
(bsc#1229869)
- CVE-2023-44487: google.golang.org/grpc, kube-apiserver: HTTP/2 rapid reset vulnerability. (bsc#1229869)
- CVE-2023-45288: golang.org/x/net: excessive CPU consumption when processing unlimited sets of headers.
(bsc#1229869)
- CVE-2024-24786: github.com/golang/protobuf: infinite loop when unmarshaling invalid JSON. (bsc#1229867)
Bug fixes:
- Update go to version 1.22.5 in build requirements. (bsc#1229858)
Tenable has extracted the preceding description block directly from the SUSE 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://bugzilla.suse.com/1216109");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1216123");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1221400");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1226136");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1229858");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1229867");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1229869");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1230323");
# https://lists.suse.com/pipermail/sle-updates/2024-September/036981.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?ee9a41d2");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-39325");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-44487");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-45288");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2024-24786");
script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
script_set_attribute(attribute:"cvss4_vector", value:"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N");
script_set_attribute(attribute:"cvss4_threat_vector", value:"CVSS:4.0/E:A");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-44487");
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:"2023/10/10");
script_set_attribute(attribute:"patch_publication_date", value:"2024/09/19");
script_set_attribute(attribute:"plugin_publication_date", value:"2024/09/20");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kubernetes1.24-client");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kubernetes1.24-client-common");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");
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:"SuSE Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");
exit(0);
}
include('rpm.inc');
if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item("Host/SuSE/release");
if (isnull(os_release) || os_release !~ "^(SLED|SLES|SUSE)") audit(AUDIT_OS_NOT, "SUSE / openSUSE");
var os_ver = pregmatch(pattern: "^(SLE(S|D)(?:_SAP)?\d+|SUSE([\d.]+))", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE / openSUSE');
os_ver = os_ver[1];
if (! preg(pattern:"^(SLES15|SLES_SAP15|SUSE15\.5|SUSE15\.6)$", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES15 / SLES_SAP15 / openSUSE 15', 'SUSE / openSUSE (' + os_ver + ')');
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE / openSUSE (' + os_ver + ')', cpu);
var service_pack = get_kb_item("Host/SuSE/patchlevel");
if (isnull(service_pack)) service_pack = "0";
if (os_ver == "SLES15" && (! preg(pattern:"^(5)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES15 SP5", os_ver + " SP" + service_pack);
if (os_ver == "SLES_SAP15" && (! preg(pattern:"^(5)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES_SAP15 SP5", os_ver + " SP" + service_pack);
var pkgs = [
{'reference':'kubernetes1.24-client-1.24.17-150500.3.22.1', 'sp':'5', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.5']},
{'reference':'kubernetes1.24-client-common-1.24.17-150500.3.22.1', 'sp':'5', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.5']},
{'reference':'kubernetes1.24-client-1.24.17-150500.3.22.1', 'sp':'5', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.5', 'sle-module-containers-release-15.5', 'sles-release-15.5']},
{'reference':'kubernetes1.24-client-common-1.24.17-150500.3.22.1', 'sp':'5', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.5', 'sle-module-containers-release-15.5', 'sles-release-15.5']},
{'reference':'kubernetes1.24-apiserver-1.24.17-150500.3.22.1', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'kubernetes1.24-client-1.24.17-150500.3.22.1', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'kubernetes1.24-client-bash-completion-1.24.17-150500.3.22.1', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'kubernetes1.24-client-common-1.24.17-150500.3.22.1', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'kubernetes1.24-client-fish-completion-1.24.17-150500.3.22.1', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'kubernetes1.24-controller-manager-1.24.17-150500.3.22.1', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'kubernetes1.24-kubeadm-1.24.17-150500.3.22.1', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'kubernetes1.24-kubelet-1.24.17-150500.3.22.1', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'kubernetes1.24-kubelet-common-1.24.17-150500.3.22.1', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'kubernetes1.24-proxy-1.24.17-150500.3.22.1', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'kubernetes1.24-scheduler-1.24.17-150500.3.22.1', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'kubernetes1.24-apiserver-1.24.17-150500.3.22.1', 'release':'SUSE15.6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.6']},
{'reference':'kubernetes1.24-client-1.24.17-150500.3.22.1', 'release':'SUSE15.6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.6']},
{'reference':'kubernetes1.24-client-bash-completion-1.24.17-150500.3.22.1', 'release':'SUSE15.6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.6']},
{'reference':'kubernetes1.24-client-common-1.24.17-150500.3.22.1', 'release':'SUSE15.6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.6']},
{'reference':'kubernetes1.24-client-fish-completion-1.24.17-150500.3.22.1', 'release':'SUSE15.6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.6']},
{'reference':'kubernetes1.24-controller-manager-1.24.17-150500.3.22.1', 'release':'SUSE15.6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.6']},
{'reference':'kubernetes1.24-kubeadm-1.24.17-150500.3.22.1', 'release':'SUSE15.6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.6']},
{'reference':'kubernetes1.24-kubelet-1.24.17-150500.3.22.1', 'release':'SUSE15.6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.6']},
{'reference':'kubernetes1.24-kubelet-common-1.24.17-150500.3.22.1', 'release':'SUSE15.6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.6']},
{'reference':'kubernetes1.24-proxy-1.24.17-150500.3.22.1', 'release':'SUSE15.6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.6']},
{'reference':'kubernetes1.24-scheduler-1.24.17-150500.3.22.1', 'release':'SUSE15.6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.6']}
];
var ltss_caveat_required = FALSE;
var flag = 0;
foreach var package_array ( pkgs ) {
var reference = NULL;
var _release = NULL;
var sp = NULL;
var _cpu = NULL;
var exists_check = NULL;
var rpm_spec_vers_cmp = NULL;
if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
if (!empty_or_null(package_array['release'])) _release = package_array['release'];
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['exists_check'])) exists_check = package_array['exists_check'];
if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
if (reference && _release) {
if (exists_check) {
var check_flag = 0;
foreach var check (exists_check) {
if (!rpm_exists(release:_release, rpm:check)) continue;
check_flag++;
}
if (!check_flag) continue;
}
if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;
}
}
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
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, 'kubernetes1.24-apiserver / kubernetes1.24-client / etc');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-39325
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-44487
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-45288
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-24786
www.nessus.org/u?ee9a41d2
bugzilla.suse.com/1216109
bugzilla.suse.com/1216123
bugzilla.suse.com/1221400
bugzilla.suse.com/1226136
bugzilla.suse.com/1229858
bugzilla.suse.com/1229867
bugzilla.suse.com/1229869
bugzilla.suse.com/1230323
www.suse.com/security/cve/CVE-2023-39325
www.suse.com/security/cve/CVE-2023-44487
www.suse.com/security/cve/CVE-2023-45288
www.suse.com/security/cve/CVE-2024-24786
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
98.4%