7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.7 High
AI Score
Confidence
High
0.019 Low
EPSS
Percentile
88.6%
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2022:1276 advisory.
golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension (CVE-2020-28851)
golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)
gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)
nodejs-axios: Regular expression denial of service in trim function (CVE-2021-3749)
ulikunitz/xz: Infinite loop in readUvarint allows for denial of service (CVE-2021-29482)
golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet (CVE-2021-29923)
golang: net/http/httputil: panic due to racy read of persistConn after handler panic (CVE-2021-36221)
golang.org/x/crypto: empty plaintext packet causes panic (CVE-2021-43565)
envoy: Null pointer dereference when using JWT filter safe_regex match (CVE-2021-43824)
envoy: Use-after-free when response filters increase response data (CVE-2021-43825)
envoy: Use-after-free when tunneling TCP over HTTP (CVE-2021-43826)
envoy: Incorrect configuration handling allows mTLS session re-use without re-validation (CVE-2022-21654)
envoy: Incorrect handling of internal redirects to routes with a direct response entry (CVE-2022-21655)
envoy: Stack exhaustion when a cluster is deleted via Cluster Discovery Service (CVE-2022-23606)
istio: unauthenticated control plane denial of service attack (CVE-2022-23635)
istio: Unauthenticated control plane denial of service attack due to stack exhaustion (CVE-2022-24726)
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 70300
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2022:1276. The text
# itself is copyright (C) Red Hat, Inc.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(159603);
script_version("1.9");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/28");
script_cve_id(
"CVE-2020-28851",
"CVE-2020-28852",
"CVE-2021-3121",
"CVE-2021-3749",
"CVE-2021-29482",
"CVE-2021-29923",
"CVE-2021-36221",
"CVE-2021-43565",
"CVE-2021-43824",
"CVE-2021-43825",
"CVE-2021-43826",
"CVE-2022-21654",
"CVE-2022-21655",
"CVE-2022-23606",
"CVE-2022-23635",
"CVE-2022-24726"
);
script_xref(name:"RHSA", value:"2022:1276");
script_xref(name:"IAVB", value:"2020-B-0071-S");
script_xref(name:"IAVB", value:"2021-B-0047-S");
script_name(english:"RHEL 8 : Red Hat OpenShift Service Mesh 2.0.9 (RHSA-2022:1276)");
script_set_attribute(attribute:"synopsis", value:
"The remote Red Hat host is missing one or more security updates for Red Hat OpenShift Service Mesh 2.0.9.");
script_set_attribute(attribute:"description", value:
"The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as
referenced in the RHSA-2022:1276 advisory.
- golang.org/x/text: Panic in language.ParseAcceptLanguage while parsing -u- extension (CVE-2020-28851)
- golang.org/x/text: Panic in language.ParseAcceptLanguage while processing bcp47 tag (CVE-2020-28852)
- gogo/protobuf: plugin/unmarshal/unmarshal.go lacks certain index validation (CVE-2021-3121)
- nodejs-axios: Regular expression denial of service in trim function (CVE-2021-3749)
- ulikunitz/xz: Infinite loop in readUvarint allows for denial of service (CVE-2021-29482)
- golang: net: incorrect parsing of extraneous zero characters at the beginning of an IP address octet
(CVE-2021-29923)
- golang: net/http/httputil: panic due to racy read of persistConn after handler panic (CVE-2021-36221)
- golang.org/x/crypto: empty plaintext packet causes panic (CVE-2021-43565)
- envoy: Null pointer dereference when using JWT filter safe_regex match (CVE-2021-43824)
- envoy: Use-after-free when response filters increase response data (CVE-2021-43825)
- envoy: Use-after-free when tunneling TCP over HTTP (CVE-2021-43826)
- envoy: Incorrect configuration handling allows mTLS session re-use without re-validation (CVE-2022-21654)
- envoy: Incorrect handling of internal redirects to routes with a direct response entry (CVE-2022-21655)
- envoy: Stack exhaustion when a cluster is deleted via Cluster Discovery Service (CVE-2022-23606)
- istio: unauthenticated control plane denial of service attack (CVE-2022-23635)
- istio: Unauthenticated control plane denial of service attack due to stack exhaustion (CVE-2022-24726)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
# https://access.redhat.com/security/data/csaf/v2/advisories/2022/rhsa-2022_1276.json
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?4f81c9fc");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/updates/classification/#important");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2022:1276");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1913333");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1913338");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1921650");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1954368");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1992006");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1995656");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1999784");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2030787");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2050744");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2050746");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2050748");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2050753");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2050757");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2050758");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2057277");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2061638");
script_set_attribute(attribute:"solution", value:
"Update the RHEL Red Hat OpenShift Service Mesh 2.0.9 package based on the guidance in RHSA-2022:1276.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2021-3121");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2022-21654");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_cwe_id(20, 129, 287, 362, 367, 400, 416, 476, 670, 770);
script_set_attribute(attribute:"vendor_severity", value:"Important");
script_set_attribute(attribute:"vuln_publication_date", value:"2020/12/03");
script_set_attribute(attribute:"patch_publication_date", value:"2022/04/07");
script_set_attribute(attribute:"plugin_publication_date", value:"2022/04/08");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:8");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:kiali");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:servicemesh");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:servicemesh-istioctl");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:servicemesh-mixc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:servicemesh-mixs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:servicemesh-pilot-agent");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:servicemesh-pilot-discovery");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:servicemesh-prometheus");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:servicemesh-proxy");
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:"Red Hat Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2022-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl", "redhat_repos.nasl");
script_require_keys("Host/local_checks_enabled", "Host/RedHat/release", "Host/RedHat/rpm-list", "Host/cpu");
exit(0);
}
include('rpm.inc');
include('rhel.inc');
if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/RedHat/release');
if (isnull(os_release) || 'Red Hat' >!< os_release) audit(AUDIT_OS_NOT, 'Red Hat');
var os_ver = pregmatch(pattern: "Red Hat Enterprise Linux.*release ([0-9]+(\.[0-9]+)?)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Red Hat');
os_ver = os_ver[1];
if (!rhel_check_release(operator: 'ge', os_version: os_ver, rhel_version: '8')) audit(AUDIT_OS_NOT, 'Red Hat 8.x', 'Red Hat ' + os_ver);
if (!get_kb_item('Host/RedHat/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 && 'ppc' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Red Hat', cpu);
var constraints = [
{
'repo_relative_urls': [
'content/dist/layered/rhel8/ppc64le/ossm/2.0/debug',
'content/dist/layered/rhel8/ppc64le/ossm/2.0/os',
'content/dist/layered/rhel8/ppc64le/ossm/2.0/source/SRPMS',
'content/dist/layered/rhel8/s390x/ossm/2.0/debug',
'content/dist/layered/rhel8/s390x/ossm/2.0/os',
'content/dist/layered/rhel8/s390x/ossm/2.0/source/SRPMS',
'content/dist/layered/rhel8/x86_64/ossm/2.0/debug',
'content/dist/layered/rhel8/x86_64/ossm/2.0/os',
'content/dist/layered/rhel8/x86_64/ossm/2.0/source/SRPMS'
],
'pkgs': [
{'reference':'kiali-v1.24.7.redhat1-1.el8', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2021-3121', 'CVE-2021-3749', 'CVE-2021-29923', 'CVE-2021-43565']},
{'reference':'kiali-v1.24.7.redhat1-1.el8', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2021-3121', 'CVE-2021-3749', 'CVE-2021-29923', 'CVE-2021-43565']},
{'reference':'kiali-v1.24.7.redhat1-1.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2021-3121', 'CVE-2021-3749', 'CVE-2021-29923', 'CVE-2021-43565']},
{'reference':'servicemesh-2.0.9-3.el8', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-2.0.9-3.el8', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-2.0.9-3.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-istioctl-2.0.9-3.el8', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-istioctl-2.0.9-3.el8', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-istioctl-2.0.9-3.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-mixc-2.0.9-3.el8', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-mixc-2.0.9-3.el8', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-mixc-2.0.9-3.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-mixs-2.0.9-3.el8', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-mixs-2.0.9-3.el8', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-mixs-2.0.9-3.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-pilot-agent-2.0.9-3.el8', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-pilot-agent-2.0.9-3.el8', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-pilot-agent-2.0.9-3.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-pilot-discovery-2.0.9-3.el8', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-pilot-discovery-2.0.9-3.el8', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-pilot-discovery-2.0.9-3.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2020-28851', 'CVE-2020-28852', 'CVE-2021-29482', 'CVE-2021-29923', 'CVE-2021-36221', 'CVE-2022-23635', 'CVE-2022-24726']},
{'reference':'servicemesh-prometheus-2.14.0-16.el8.1', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2021-29923', 'CVE-2021-36221']},
{'reference':'servicemesh-prometheus-2.14.0-16.el8.1', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2021-29923', 'CVE-2021-36221']},
{'reference':'servicemesh-prometheus-2.14.0-16.el8.1', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2021-29923', 'CVE-2021-36221']},
{'reference':'servicemesh-proxy-2.0.9-3.el8', 'cpu':'ppc64le', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2021-29923', 'CVE-2021-43824', 'CVE-2021-43825', 'CVE-2021-43826', 'CVE-2022-21654', 'CVE-2022-21655', 'CVE-2022-23606']},
{'reference':'servicemesh-proxy-2.0.9-3.el8', 'cpu':'s390x', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2021-29923', 'CVE-2021-43824', 'CVE-2021-43825', 'CVE-2021-43826', 'CVE-2022-21654', 'CVE-2022-21655', 'CVE-2022-23606']},
{'reference':'servicemesh-proxy-2.0.9-3.el8', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'servicemesh-', 'cves':['CVE-2021-29923', 'CVE-2021-43824', 'CVE-2021-43825', 'CVE-2021-43826', 'CVE-2022-21654', 'CVE-2022-21655', 'CVE-2022-23606']}
]
}
];
var applicable_repo_urls = rhel_determine_applicable_repository_urls(constraints:constraints);
if(applicable_repo_urls == RHEL_REPOS_NO_OVERLAP_MESSAGE) exit(0, RHEL_REPO_NOT_ENABLED);
var flag = 0;
foreach var constraint_array ( constraints ) {
var repo_relative_urls = NULL;
if (!empty_or_null(constraint_array['repo_relative_urls'])) repo_relative_urls = constraint_array['repo_relative_urls'];
foreach var pkg ( constraint_array['pkgs'] ) {
var reference = NULL;
var _release = NULL;
var sp = NULL;
var _cpu = NULL;
var el_string = NULL;
var rpm_spec_vers_cmp = NULL;
var epoch = NULL;
var allowmaj = NULL;
var exists_check = NULL;
var cves = NULL;
if (!empty_or_null(pkg['reference'])) reference = pkg['reference'];
if (!empty_or_null(pkg['release'])) _release = 'RHEL' + pkg['release'];
if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];
if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];
if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];
if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];
if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];
if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];
if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];
if (!empty_or_null(pkg['cves'])) cves = pkg['cves'];
if (reference &&
_release &&
rhel_decide_repo_relative_url_check(required_repo_url_list:repo_relative_urls) &&
(applicable_repo_urls || (!exists_check || rpm_exists(release:_release, rpm:exists_check))) &&
rpm_check(release:_release, 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 (flag)
{
var extra = NULL;
if (isnull(applicable_repo_urls) || !applicable_repo_urls) extra = rpm_report_get() + redhat_report_repo_caveat();
else extra = rpm_report_get();
security_report_v4(
port : 0,
severity : SECURITY_HOLE,
extra : extra
);
exit(0);
}
else
{
var tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kiali / servicemesh / servicemesh-istioctl / servicemesh-mixc / etc');
}
Vendor | Product | Version | CPE |
---|---|---|---|
redhat | enterprise_linux | 8 | cpe:/o:redhat:enterprise_linux:8 |
redhat | enterprise_linux | kiali | p-cpe:/a:redhat:enterprise_linux:kiali |
redhat | enterprise_linux | servicemesh | p-cpe:/a:redhat:enterprise_linux:servicemesh |
redhat | enterprise_linux | servicemesh-istioctl | p-cpe:/a:redhat:enterprise_linux:servicemesh-istioctl |
redhat | enterprise_linux | servicemesh-mixc | p-cpe:/a:redhat:enterprise_linux:servicemesh-mixc |
redhat | enterprise_linux | servicemesh-mixs | p-cpe:/a:redhat:enterprise_linux:servicemesh-mixs |
redhat | enterprise_linux | servicemesh-pilot-agent | p-cpe:/a:redhat:enterprise_linux:servicemesh-pilot-agent |
redhat | enterprise_linux | servicemesh-pilot-discovery | p-cpe:/a:redhat:enterprise_linux:servicemesh-pilot-discovery |
redhat | enterprise_linux | servicemesh-prometheus | p-cpe:/a:redhat:enterprise_linux:servicemesh-prometheus |
redhat | enterprise_linux | servicemesh-proxy | p-cpe:/a:redhat:enterprise_linux:servicemesh-proxy |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28851
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-28852
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29482
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-29923
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3121
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36221
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3749
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43565
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43824
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43825
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43826
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21654
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-21655
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23606
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-23635
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-24726
www.nessus.org/u?4f81c9fc
access.redhat.com/errata/RHSA-2022:1276
access.redhat.com/security/updates/classification/#important
bugzilla.redhat.com/show_bug.cgi?id=1913333
bugzilla.redhat.com/show_bug.cgi?id=1913338
bugzilla.redhat.com/show_bug.cgi?id=1921650
bugzilla.redhat.com/show_bug.cgi?id=1954368
bugzilla.redhat.com/show_bug.cgi?id=1992006
bugzilla.redhat.com/show_bug.cgi?id=1995656
bugzilla.redhat.com/show_bug.cgi?id=1999784
bugzilla.redhat.com/show_bug.cgi?id=2030787
bugzilla.redhat.com/show_bug.cgi?id=2050744
bugzilla.redhat.com/show_bug.cgi?id=2050746
bugzilla.redhat.com/show_bug.cgi?id=2050748
bugzilla.redhat.com/show_bug.cgi?id=2050753
bugzilla.redhat.com/show_bug.cgi?id=2050757
bugzilla.redhat.com/show_bug.cgi?id=2050758
bugzilla.redhat.com/show_bug.cgi?id=2057277
bugzilla.redhat.com/show_bug.cgi?id=2061638
7.8 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.7 High
AI Score
Confidence
High
0.019 Low
EPSS
Percentile
88.6%