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
AI Score
Confidence
High
EPSS
Percentile
81.1%
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2023:3920 advisory.
Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.
Security Fix(es):
* golang: cmd/go: go command may generate unexpected code at build time when using cgo (CVE-2023-29402)
* golang: cmd/go: go command may execute arbitrary code at build time when using cgo (CVE-2023-29404)
* golang: cmd/cgo: Arbitratry code execution triggered by linker flags (CVE-2023-29405)
* golang: runtime: unexpected behavior of setuid/setgid binaries (CVE-2023-29403)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux 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 descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2023:3920. The text
# itself is copyright (C) Red Hat, Inc.
##
include('compat.inc');
if (description)
{
script_id(177738);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/03");
script_cve_id(
"CVE-2023-29402",
"CVE-2023-29403",
"CVE-2023-29404",
"CVE-2023-29405"
);
script_xref(name:"RHSA", value:"2023:3920");
script_xref(name:"IAVB", value:"2023-B-0080-S");
script_name(english:"RHEL 7 : go-toolset-1.19 and go-toolset-1.19-golang (RHSA-2023:3920)");
script_set_attribute(attribute:"synopsis", value:
"The remote Red Hat host is missing one or more security updates for go-toolset-1.19 / go-toolset-1.19-golang.");
script_set_attribute(attribute:"description", value:
"The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as
referenced in the RHSA-2023:3920 advisory.
Go Toolset provides the Go programming language tools and libraries. Go is alternatively known as golang.
Security Fix(es):
* golang: cmd/go: go command may generate unexpected code at build time when using cgo (CVE-2023-29402)
* golang: cmd/go: go command may execute arbitrary code at build time when using cgo (CVE-2023-29404)
* golang: cmd/cgo: Arbitratry code execution triggered by linker flags (CVE-2023-29405)
* golang: runtime: unexpected behavior of setuid/setgid binaries (CVE-2023-29403)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and
other related information, refer to the CVE page(s) listed in the References section.
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
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/2023/rhsa-2023_3920.json
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?57ecfd87");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/updates/classification/#critical");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2216965");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2217562");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2217565");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=2217569");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2023:3920");
script_set_attribute(attribute:"solution", value:
"Update the RHEL go-toolset-1.19 / go-toolset-1.19-golang packages based on the guidance in RHSA-2023:3920.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
script_set_cvss_temporal_vector("CVSS2#E:U/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:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-29405");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_cwe_id(74, 94, 668);
script_set_attribute(attribute:"vendor_severity", value:"Critical");
script_set_attribute(attribute:"vuln_publication_date", value:"2023/06/08");
script_set_attribute(attribute:"patch_publication_date", value:"2023/06/29");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/06/29");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:go-toolset-1.19");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:go-toolset-1.19-build");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:go-toolset-1.19-golang");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:go-toolset-1.19-golang-bin");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:go-toolset-1.19-golang-docs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:go-toolset-1.19-golang-misc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:go-toolset-1.19-golang-race");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:go-toolset-1.19-golang-src");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:go-toolset-1.19-golang-tests");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:go-toolset-1.19-runtime");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:go-toolset-1.19-scldevel");
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) 2023-2024 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: '7')) audit(AUDIT_OS_NOT, 'Red Hat 7.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/rhel/power-le/7/7Server/ppc64le/devtools/1/debug',
'content/dist/rhel/power-le/7/7Server/ppc64le/devtools/1/os',
'content/dist/rhel/power-le/7/7Server/ppc64le/devtools/1/source/SRPMS',
'content/dist/rhel/power/7/7Server/ppc64/devtools/1/debug',
'content/dist/rhel/power/7/7Server/ppc64/devtools/1/os',
'content/dist/rhel/power/7/7Server/ppc64/devtools/1/source/SRPMS',
'content/dist/rhel/server/7/7Server/x86_64/devtools/1/debug',
'content/dist/rhel/server/7/7Server/x86_64/devtools/1/os',
'content/dist/rhel/server/7/7Server/x86_64/devtools/1/source/SRPMS',
'content/dist/rhel/system-z/7/7Server/s390x/devtools/1/debug',
'content/dist/rhel/system-z/7/7Server/s390x/devtools/1/os',
'content/dist/rhel/system-z/7/7Server/s390x/devtools/1/source/SRPMS',
'content/dist/rhel/workstation/7/7Workstation/x86_64/devtools/1/debug',
'content/dist/rhel/workstation/7/7Workstation/x86_64/devtools/1/os',
'content/dist/rhel/workstation/7/7Workstation/x86_64/devtools/1/source/SRPMS'
],
'pkgs': [
{'reference':'go-toolset-1.19-1.19.10-1.el7_9', 'cpu':'ppc64le', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-1.19.10-1.el7_9', 'cpu':'s390x', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-1.19.10-1.el7_9', 'cpu':'x86_64', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-build-1.19.10-1.el7_9', 'cpu':'ppc64le', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-build-1.19.10-1.el7_9', 'cpu':'s390x', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-build-1.19.10-1.el7_9', 'cpu':'x86_64', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-1.19.10-1.el7_9', 'cpu':'ppc64le', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-1.19.10-1.el7_9', 'cpu':'s390x', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-1.19.10-1.el7_9', 'cpu':'x86_64', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-bin-1.19.10-1.el7_9', 'cpu':'ppc64le', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-bin-1.19.10-1.el7_9', 'cpu':'s390x', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-bin-1.19.10-1.el7_9', 'cpu':'x86_64', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-docs-1.19.10-1.el7_9', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-misc-1.19.10-1.el7_9', 'cpu':'ppc64le', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-misc-1.19.10-1.el7_9', 'cpu':'s390x', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-misc-1.19.10-1.el7_9', 'cpu':'x86_64', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-race-1.19.10-1.el7_9', 'cpu':'x86_64', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-src-1.19.10-1.el7_9', 'cpu':'ppc64le', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-src-1.19.10-1.el7_9', 'cpu':'s390x', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-src-1.19.10-1.el7_9', 'cpu':'x86_64', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-tests-1.19.10-1.el7_9', 'cpu':'ppc64le', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-tests-1.19.10-1.el7_9', 'cpu':'s390x', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-golang-tests-1.19.10-1.el7_9', 'cpu':'x86_64', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-runtime-1.19.10-1.el7_9', 'cpu':'ppc64le', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-runtime-1.19.10-1.el7_9', 'cpu':'s390x', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-runtime-1.19.10-1.el7_9', 'cpu':'x86_64', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-scldevel-1.19.10-1.el7_9', 'cpu':'ppc64le', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-scldevel-1.19.10-1.el7_9', 'cpu':'s390x', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE},
{'reference':'go-toolset-1.19-scldevel-1.19.10-1.el7_9', 'cpu':'x86_64', 'release':'7', 'el_string':'el7_9', 'rpm_spec_vers_cmp':TRUE}
]
}
];
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, 'go-toolset-1.19 / go-toolset-1.19-build / go-toolset-1.19-golang / etc');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29402
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29403
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29404
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-29405
www.nessus.org/u?57ecfd87
access.redhat.com/errata/RHSA-2023:3920
access.redhat.com/security/updates/classification/#critical
bugzilla.redhat.com/show_bug.cgi?id=2216965
bugzilla.redhat.com/show_bug.cgi?id=2217562
bugzilla.redhat.com/show_bug.cgi?id=2217565
bugzilla.redhat.com/show_bug.cgi?id=2217569
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
AI Score
Confidence
High
EPSS
Percentile
81.1%