10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
7.5 High
AI Score
Confidence
Low
0.04 Low
EPSS
Percentile
92.1%
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2018:2568 advisory.
OpenSSL: Double-free in DSA code (CVE-2016-0705)
openssl: BN_mod_exp may produce incorrect results on x86_64 (CVE-2017-3732)
openssl: bn_sqrx8x_internal carry bug on x86_64 (CVE-2017-3736)
IBM JDK: DoS in the java.math component (CVE-2018-1517)
IBM JDK: path traversal flaw in the Diagnostic Tooling Framework (CVE-2018-1656)
Oracle JDK: unspecified vulnerability fixed in 6u201, 7u191, 8u181, and 10.0.2 (Libraries) (CVE-2018-2940)
OpenJDK: insufficient index validation in PatternSyntaxException getMessage() (Concurrency, 8199547) (CVE-2018-2952)
Oracle JDK: unspecified vulnerability fixed in 6u201, 7u191, 8u181, and 10.0.2 (JSSE) (CVE-2018-2973)
IBM JDK: privilege escalation via insufficiently restricted access to Attach API (CVE-2018-12539)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2018:2568. The text
# itself is copyright (C) Red Hat, Inc.
#
include('compat.inc');
if (description)
{
script_id(112131);
script_version("1.6");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/27");
script_cve_id(
"CVE-2016-0705",
"CVE-2017-3732",
"CVE-2017-3736",
"CVE-2018-12539",
"CVE-2018-1517",
"CVE-2018-1656",
"CVE-2018-2940",
"CVE-2018-2952",
"CVE-2018-2973"
);
script_xref(name:"RHSA", value:"2018:2568");
script_name(english:"RHEL 7 : java-1.8.0-ibm (RHSA-2018:2568)");
script_set_attribute(attribute:"synopsis", value:
"The remote Red Hat host is missing one or more security updates for java-1.8.0-ibm.");
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-2018:2568 advisory.
- OpenSSL: Double-free in DSA code (CVE-2016-0705)
- openssl: BN_mod_exp may produce incorrect results on x86_64 (CVE-2017-3732)
- openssl: bn_sqrx8x_internal carry bug on x86_64 (CVE-2017-3736)
- IBM JDK: DoS in the java.math component (CVE-2018-1517)
- IBM JDK: path traversal flaw in the Diagnostic Tooling Framework (CVE-2018-1656)
- Oracle JDK: unspecified vulnerability fixed in 6u201, 7u191, 8u181, and 10.0.2 (Libraries) (CVE-2018-2940)
- OpenJDK: insufficient index validation in PatternSyntaxException getMessage() (Concurrency, 8199547)
(CVE-2018-2952)
- Oracle JDK: unspecified vulnerability fixed in 6u201, 7u191, 8u181, and 10.0.2 (JSSE) (CVE-2018-2973)
- IBM JDK: privilege escalation via insufficiently restricted access to Attach API (CVE-2018-12539)
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/2018/rhsa-2018_2568.json
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?3597c568");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2018:2568");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/updates/classification/#important");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1310596");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1416856");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1509169");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1600925");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1602145");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1602146");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1618767");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1618869");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1618871");
script_set_attribute(attribute:"solution", value:
"Update the RHEL java-1.8.0-ibm package based on the guidance in RHSA-2018:2568.");
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-2016-0705");
script_cwe_id(22, 287, 682, 770);
script_set_attribute(attribute:"vendor_severity", value:"Important");
script_set_attribute(attribute:"vuln_publication_date", value:"2016/03/03");
script_set_attribute(attribute:"patch_publication_date", value:"2018/08/27");
script_set_attribute(attribute:"plugin_publication_date", value:"2018/08/28");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-demo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-jdbc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-plugin");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-src");
script_set_attribute(attribute:"cpe", value:"cpe:/o:redhat:enterprise_linux:7");
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) 2018-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("redhat_repos.nasl", "ssh_get_info.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-alt/server/7/7Server/power9/ppc64le/supplementary/debug',
'content/dist/rhel-alt/server/7/7Server/power9/ppc64le/supplementary/source/SRPMS',
'content/dist/rhel/client/7/7Client/x86_64/supplementary/debug',
'content/dist/rhel/client/7/7Client/x86_64/supplementary/os',
'content/dist/rhel/client/7/7Client/x86_64/supplementary/source/SRPMS',
'content/dist/rhel/computenode/7/7ComputeNode/x86_64/supplementary/debug',
'content/dist/rhel/computenode/7/7ComputeNode/x86_64/supplementary/os',
'content/dist/rhel/computenode/7/7ComputeNode/x86_64/supplementary/source/SRPMS',
'content/dist/rhel/power-le/7/7Server/ppc64le/supplementary/debug',
'content/dist/rhel/power-le/7/7Server/ppc64le/supplementary/os',
'content/dist/rhel/power-le/7/7Server/ppc64le/supplementary/source/SRPMS',
'content/dist/rhel/power/7/7Server/ppc64/supplementary/debug',
'content/dist/rhel/power/7/7Server/ppc64/supplementary/os',
'content/dist/rhel/power/7/7Server/ppc64/supplementary/source/SRPMS',
'content/dist/rhel/server/7/7Server/x86_64/supplementary/debug',
'content/dist/rhel/server/7/7Server/x86_64/supplementary/os',
'content/dist/rhel/server/7/7Server/x86_64/supplementary/source/SRPMS',
'content/dist/rhel/system-z/7/7Server/s390x/supplementary/debug',
'content/dist/rhel/system-z/7/7Server/s390x/supplementary/os',
'content/dist/rhel/system-z/7/7Server/s390x/supplementary/source/SRPMS',
'content/dist/rhel/workstation/7/7Workstation/x86_64/supplementary/debug',
'content/dist/rhel/workstation/7/7Workstation/x86_64/supplementary/os',
'content/dist/rhel/workstation/7/7Workstation/x86_64/supplementary/source/SRPMS'
],
'pkgs': [
{'reference':'java-1.8.0-ibm-1.8.0.5.20-1jpp.1.el7', 'cpu':'ppc64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-1.8.0.5.20-1jpp.1.el7', 'cpu':'ppc64le', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-1.8.0.5.20-1jpp.1.el7', 'cpu':'s390x', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-1.8.0.5.20-1jpp.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-demo-1.8.0.5.20-1jpp.1.el7', 'cpu':'ppc64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-demo-1.8.0.5.20-1jpp.1.el7', 'cpu':'ppc64le', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-demo-1.8.0.5.20-1jpp.1.el7', 'cpu':'s390x', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-demo-1.8.0.5.20-1jpp.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-devel-1.8.0.5.20-1jpp.1.el7', 'cpu':'ppc64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-devel-1.8.0.5.20-1jpp.1.el7', 'cpu':'ppc64le', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-devel-1.8.0.5.20-1jpp.1.el7', 'cpu':'s390x', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-devel-1.8.0.5.20-1jpp.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-jdbc-1.8.0.5.20-1jpp.1.el7', 'cpu':'ppc64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-jdbc-1.8.0.5.20-1jpp.1.el7', 'cpu':'ppc64le', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-jdbc-1.8.0.5.20-1jpp.1.el7', 'cpu':'s390x', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-jdbc-1.8.0.5.20-1jpp.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-plugin-1.8.0.5.20-1jpp.1.el7', 'cpu':'ppc64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-plugin-1.8.0.5.20-1jpp.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-src-1.8.0.5.20-1jpp.1.el7', 'cpu':'ppc64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-src-1.8.0.5.20-1jpp.1.el7', 'cpu':'ppc64le', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-src-1.8.0.5.20-1jpp.1.el7', 'cpu':'s390x', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'},
{'reference':'java-1.8.0-ibm-src-1.8.0.5.20-1jpp.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'}
]
}
];
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, 'java-1.8.0-ibm / java-1.8.0-ibm-demo / java-1.8.0-ibm-devel / etc');
}
Vendor | Product | Version | CPE |
---|---|---|---|
redhat | enterprise_linux | java-1.8.0-ibm | p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm |
redhat | enterprise_linux | java-1.8.0-ibm-demo | p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-demo |
redhat | enterprise_linux | java-1.8.0-ibm-devel | p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-devel |
redhat | enterprise_linux | java-1.8.0-ibm-jdbc | p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-jdbc |
redhat | enterprise_linux | java-1.8.0-ibm-plugin | p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-plugin |
redhat | enterprise_linux | java-1.8.0-ibm-src | p-cpe:/a:redhat:enterprise_linux:java-1.8.0-ibm-src |
redhat | enterprise_linux | 7 | cpe:/o:redhat:enterprise_linux:7 |
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-0705
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3732
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3736
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12539
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1517
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1656
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2940
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2952
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2973
www.nessus.org/u?3597c568
access.redhat.com/errata/RHSA-2018:2568
access.redhat.com/security/updates/classification/#important
bugzilla.redhat.com/show_bug.cgi?id=1310596
bugzilla.redhat.com/show_bug.cgi?id=1416856
bugzilla.redhat.com/show_bug.cgi?id=1509169
bugzilla.redhat.com/show_bug.cgi?id=1600925
bugzilla.redhat.com/show_bug.cgi?id=1602145
bugzilla.redhat.com/show_bug.cgi?id=1602146
bugzilla.redhat.com/show_bug.cgi?id=1618767
bugzilla.redhat.com/show_bug.cgi?id=1618869
bugzilla.redhat.com/show_bug.cgi?id=1618871
10 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
5.9 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
7.5 High
AI Score
Confidence
Low
0.04 Low
EPSS
Percentile
92.1%