CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
68.4%
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2018:0303 advisory.
Erlang is a general-purpose programming language and runtime environment. Erlang has built-in support for concurrency, distribution and fault tolerance.
Security Fix(es):
* An erlang TLS server configured with cipher suites using RSA key exchange, may be vulnerable to an Adaptive Chosen Ciphertext attack (AKA Bleichenbacher attack) against RSA. This may result in plain-text recovery of encrypted messages and/or a man-in-the-middle (MiTM) attack, despite the attacker not having gained access to the servers private key itself. (CVE-2017-1000385)
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
Note that Nessus has not tested for this issue 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-2018:0303. The text
# itself is copyright (C) Red Hat, Inc.
##
include('compat.inc');
if (description)
{
script_id(194023);
script_version("1.1");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/03");
script_cve_id("CVE-2017-1000385");
script_xref(name:"RHSA", value:"2018:0303");
script_name(english:"RHEL 7 : erlang (RHSA-2018:0303)");
script_set_attribute(attribute:"synopsis", value:
"The remote Red Hat host is missing a security update for erlang.");
script_set_attribute(attribute:"description", value:
"The remote Redhat Enterprise Linux 7 host has packages installed that are affected by a vulnerability as referenced in
the RHSA-2018:0303 advisory.
Erlang is a general-purpose programming language and runtime environment. Erlang has built-in support for
concurrency, distribution and fault tolerance.
Security Fix(es):
* An erlang TLS server configured with cipher suites using RSA key exchange, may be vulnerable to an
Adaptive Chosen Ciphertext attack (AKA Bleichenbacher attack) against RSA. This may result in plain-text
recovery of encrypted messages and/or a man-in-the-middle (MiTM) attack, despite the attacker not having
gained access to the servers private key itself. (CVE-2017-1000385)
Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/updates/classification/#low");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1520400");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1536064");
# https://access.redhat.com/security/data/csaf/v2/advisories/2018/rhsa-2018_0303.json
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?75f456a3");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2018:0303");
script_set_attribute(attribute:"solution", value:
"Update the RHEL erlang package based on the guidance in RHSA-2018:0303.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2017-1000385");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_cwe_id(300);
script_set_attribute(attribute:"vendor_severity", value:"Low");
script_set_attribute(attribute:"vuln_publication_date", value:"2017/11/28");
script_set_attribute(attribute:"patch_publication_date", value:"2018/02/13");
script_set_attribute(attribute:"plugin_publication_date", value:"2024/04/27");
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:erlang");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-asn1");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-compiler");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-cosEvent");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-cosEventDomain");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-cosFileTransfer");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-cosNotification");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-cosProperty");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-cosTime");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-cosTransactions");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-crypto");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-diameter");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-edoc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-eldap");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-erl_docgen");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-erl_interface");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-erts");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-eunit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-hipe");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-ic");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-inets");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-kernel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-mnesia");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-odbc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-orber");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-os_mon");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-ose");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-otp_mibs");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-parsetools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-percept");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-public_key");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-runtime_tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-sasl");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-snmp");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-ssh");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-ssl");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-stdlib");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-syntax_tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-tools");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:erlang-xmerl");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Red Hat 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", "redhat_repos.nasl", "linux_alt_patch_detect.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');
include('ksplice.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);
if (get_one_kb_item('Host/ksplice/kernel-cves'))
{
rm_kb_item(name:'Host/uptrack-uname-r');
var cve_list = make_list('CVE-2017-1000385');
if (ksplice_cves_check(cve_list))
{
audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for RHSA-2018:0303');
}
else
{
__rpm_report = ksplice_reporting_text();
}
}
var constraints = [
{
'repo_relative_urls': [
'content/dist/rhel/client/7/7Client/x86_64/openstack-tools/11/debug',
'content/dist/rhel/client/7/7Client/x86_64/openstack-tools/11/os',
'content/dist/rhel/client/7/7Client/x86_64/openstack-tools/11/source/SRPMS',
'content/dist/rhel/server/7/7Server/x86_64/openstack-devtools/11/debug',
'content/dist/rhel/server/7/7Server/x86_64/openstack-devtools/11/os',
'content/dist/rhel/server/7/7Server/x86_64/openstack-devtools/11/source/SRPMS',
'content/dist/rhel/server/7/7Server/x86_64/openstack-tools/11/debug',
'content/dist/rhel/server/7/7Server/x86_64/openstack-tools/11/os',
'content/dist/rhel/server/7/7Server/x86_64/openstack-tools/11/source/SRPMS',
'content/dist/rhel/server/7/7Server/x86_64/openstack/11/debug',
'content/dist/rhel/server/7/7Server/x86_64/openstack/11/os',
'content/dist/rhel/server/7/7Server/x86_64/openstack/11/source/SRPMS',
'content/dist/rhel/workstation/7/7Workstation/x86_64/openstack-tools/11/debug',
'content/dist/rhel/workstation/7/7Workstation/x86_64/openstack-tools/11/os',
'content/dist/rhel/workstation/7/7Workstation/x86_64/openstack-tools/11/source/SRPMS'
],
'pkgs': [
{'reference':'erlang-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-asn1-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-compiler-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-cosEvent-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-cosEventDomain-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-cosFileTransfer-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-cosNotification-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-cosProperty-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-cosTime-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-cosTransactions-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-crypto-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-diameter-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-edoc-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-eldap-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-erl_docgen-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-erl_interface-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-erts-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-eunit-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-hipe-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-ic-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-inets-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-kernel-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-mnesia-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-odbc-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-orber-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-os_mon-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-ose-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-otp_mibs-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-parsetools-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-percept-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-public_key-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-runtime_tools-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-sasl-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-snmp-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-ssh-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-ssl-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-stdlib-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-syntax_tools-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-tools-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'},
{'reference':'erlang-xmerl-18.3.4.7-1.el7ost', 'cpu':'x86_64', 'release':'7', 'el_string':'el7ost', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'openstack-'}
]
}
];
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_WARNING,
extra : extra
);
exit(0);
}
else
{
var tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'erlang / erlang-asn1 / erlang-compiler / erlang-cosEvent / etc');
}
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
AI Score
Confidence
High
EPSS
Percentile
68.4%