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
AI Score
Confidence
High
EPSS
Percentile
99.0%
The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2017:1860 advisory.
Libtasn1 is a library that provides Abstract Syntax Notation One (ASN.1, as specified by the X.680 ITU-T recommendation) parsing and structures management, and Distinguished Encoding Rules (DER, as per X.690) encoding and decoding functions.
The following packages have been upgraded to a later upstream version: libtasn1 (4.10). (BZ#1360639)
Security Fix(es):
* A heap-based buffer overflow flaw was found in the way the libtasn1 library decoded certain DER-encoded inputs. A specially crafted DER-encoded input could cause an application using libtasn1 to perform an invalid read, causing the application to crash. (CVE-2015-3622)
* A stack-based buffer overflow was found in the way libtasn1 decoded certain DER encoded data. An attacker could use this flaw to crash an application using the libtasn1 library. (CVE-2015-2806)
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.4 Release Notes linked from 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.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2017:1860. The text
# itself is copyright (C) Red Hat, Inc.
#
include('compat.inc');
if (description)
{
script_id(102146);
script_version("3.12");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/06/03");
script_cve_id("CVE-2015-2806", "CVE-2015-3622");
script_xref(name:"RHSA", value:"2017:1860");
script_name(english:"RHEL 7 : libtasn1 (RHSA-2017:1860)");
script_set_attribute(attribute:"synopsis", value:
"The remote Red Hat host is missing one or more security updates.");
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-2017:1860 advisory.
Libtasn1 is a library that provides Abstract Syntax Notation One (ASN.1, as specified by the X.680 ITU-T
recommendation) parsing and structures management, and Distinguished Encoding Rules (DER, as per X.690)
encoding and decoding functions.
The following packages have been upgraded to a later upstream version: libtasn1 (4.10). (BZ#1360639)
Security Fix(es):
* A heap-based buffer overflow flaw was found in the way the libtasn1 library decoded certain DER-encoded
inputs. A specially crafted DER-encoded input could cause an application using libtasn1 to perform an
invalid read, causing the application to crash. (CVE-2015-3622)
* A stack-based buffer overflow was found in the way libtasn1 decoded certain DER encoded data. An
attacker could use this flaw to crash an application using the libtasn1 library. (CVE-2015-2806)
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.4 Release Notes
linked from 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/2017/rhsa-2017_1860.json
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?db277af4");
# https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/html/7.4_Release_Notes/index.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e109ca23");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/errata/RHSA-2017:1860");
script_set_attribute(attribute:"see_also", value:"https://access.redhat.com/security/updates/classification/#moderate");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1207192");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1218141");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.redhat.com/show_bug.cgi?id=1360639");
script_set_attribute(attribute:"solution", value:
"Update the affected libtasn1, libtasn1-devel and / or libtasn1-tools packages.");
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:POC/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/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-2015-2806");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2015-3622");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_cwe_id(122);
script_set_attribute(attribute:"vendor_severity", value:"Moderate");
script_set_attribute(attribute:"vuln_publication_date", value:"2015/04/10");
script_set_attribute(attribute:"patch_publication_date", value:"2017/08/01");
script_set_attribute(attribute:"plugin_publication_date", value:"2017/08/03");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libtasn1");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libtasn1-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:redhat:enterprise_linux:libtasn1-tools");
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) 2017-2024 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/armv8-a/aarch64/debug',
'content/dist/rhel-alt/server/7/7Server/armv8-a/aarch64/optional/debug',
'content/dist/rhel-alt/server/7/7Server/armv8-a/aarch64/optional/os',
'content/dist/rhel-alt/server/7/7Server/armv8-a/aarch64/optional/source/SRPMS',
'content/dist/rhel-alt/server/7/7Server/armv8-a/aarch64/os',
'content/dist/rhel-alt/server/7/7Server/armv8-a/aarch64/source/SRPMS',
'content/dist/rhel-alt/server/7/7Server/power9/ppc64le/debug',
'content/dist/rhel-alt/server/7/7Server/power9/ppc64le/optional/debug',
'content/dist/rhel-alt/server/7/7Server/power9/ppc64le/optional/os',
'content/dist/rhel-alt/server/7/7Server/power9/ppc64le/optional/source/SRPMS',
'content/dist/rhel-alt/server/7/7Server/power9/ppc64le/os',
'content/dist/rhel-alt/server/7/7Server/power9/ppc64le/source/SRPMS',
'content/dist/rhel-alt/server/7/7Server/system-z-a/s390x/debug',
'content/dist/rhel-alt/server/7/7Server/system-z-a/s390x/optional/debug',
'content/dist/rhel-alt/server/7/7Server/system-z-a/s390x/optional/os',
'content/dist/rhel-alt/server/7/7Server/system-z-a/s390x/optional/source/SRPMS',
'content/dist/rhel-alt/server/7/7Server/system-z-a/s390x/os',
'content/dist/rhel-alt/server/7/7Server/system-z-a/s390x/source/SRPMS',
'content/dist/rhel/client/7/7.9/x86_64/debug',
'content/dist/rhel/client/7/7.9/x86_64/optional/debug',
'content/dist/rhel/client/7/7.9/x86_64/optional/os',
'content/dist/rhel/client/7/7.9/x86_64/optional/source/SRPMS',
'content/dist/rhel/client/7/7.9/x86_64/os',
'content/dist/rhel/client/7/7.9/x86_64/source/SRPMS',
'content/dist/rhel/client/7/7Client/x86_64/debug',
'content/dist/rhel/client/7/7Client/x86_64/optional/debug',
'content/dist/rhel/client/7/7Client/x86_64/optional/os',
'content/dist/rhel/client/7/7Client/x86_64/optional/source/SRPMS',
'content/dist/rhel/client/7/7Client/x86_64/os',
'content/dist/rhel/client/7/7Client/x86_64/source/SRPMS',
'content/dist/rhel/computenode/7/7.9/x86_64/optional/debug',
'content/dist/rhel/computenode/7/7.9/x86_64/optional/os',
'content/dist/rhel/computenode/7/7.9/x86_64/optional/source/SRPMS',
'content/dist/rhel/computenode/7/7ComputeNode/x86_64/debug',
'content/dist/rhel/computenode/7/7ComputeNode/x86_64/optional/debug',
'content/dist/rhel/computenode/7/7ComputeNode/x86_64/optional/os',
'content/dist/rhel/computenode/7/7ComputeNode/x86_64/optional/source/SRPMS',
'content/dist/rhel/computenode/7/7ComputeNode/x86_64/os',
'content/dist/rhel/computenode/7/7ComputeNode/x86_64/source/SRPMS',
'content/dist/rhel/power-le/7/7.9/ppc64le/debug',
'content/dist/rhel/power-le/7/7.9/ppc64le/highavailability/debug',
'content/dist/rhel/power-le/7/7.9/ppc64le/highavailability/os',
'content/dist/rhel/power-le/7/7.9/ppc64le/highavailability/source/SRPMS',
'content/dist/rhel/power-le/7/7.9/ppc64le/optional/debug',
'content/dist/rhel/power-le/7/7.9/ppc64le/optional/os',
'content/dist/rhel/power-le/7/7.9/ppc64le/optional/source/SRPMS',
'content/dist/rhel/power-le/7/7.9/ppc64le/os',
'content/dist/rhel/power-le/7/7.9/ppc64le/resilientstorage/debug',
'content/dist/rhel/power-le/7/7.9/ppc64le/resilientstorage/os',
'content/dist/rhel/power-le/7/7.9/ppc64le/resilientstorage/source/SRPMS',
'content/dist/rhel/power-le/7/7.9/ppc64le/source/SRPMS',
'content/dist/rhel/power-le/7/7Server/ppc64le/debug',
'content/dist/rhel/power-le/7/7Server/ppc64le/highavailability/debug',
'content/dist/rhel/power-le/7/7Server/ppc64le/highavailability/os',
'content/dist/rhel/power-le/7/7Server/ppc64le/highavailability/source/SRPMS',
'content/dist/rhel/power-le/7/7Server/ppc64le/optional/debug',
'content/dist/rhel/power-le/7/7Server/ppc64le/optional/os',
'content/dist/rhel/power-le/7/7Server/ppc64le/optional/source/SRPMS',
'content/dist/rhel/power-le/7/7Server/ppc64le/os',
'content/dist/rhel/power-le/7/7Server/ppc64le/resilientstorage/debug',
'content/dist/rhel/power-le/7/7Server/ppc64le/resilientstorage/os',
'content/dist/rhel/power-le/7/7Server/ppc64le/resilientstorage/source/SRPMS',
'content/dist/rhel/power-le/7/7Server/ppc64le/source/SRPMS',
'content/dist/rhel/power/7/7.9/ppc64/debug',
'content/dist/rhel/power/7/7.9/ppc64/optional/debug',
'content/dist/rhel/power/7/7.9/ppc64/optional/os',
'content/dist/rhel/power/7/7.9/ppc64/optional/source/SRPMS',
'content/dist/rhel/power/7/7.9/ppc64/os',
'content/dist/rhel/power/7/7.9/ppc64/source/SRPMS',
'content/dist/rhel/power/7/7Server/ppc64/debug',
'content/dist/rhel/power/7/7Server/ppc64/optional/debug',
'content/dist/rhel/power/7/7Server/ppc64/optional/os',
'content/dist/rhel/power/7/7Server/ppc64/optional/source/SRPMS',
'content/dist/rhel/power/7/7Server/ppc64/os',
'content/dist/rhel/power/7/7Server/ppc64/source/SRPMS',
'content/dist/rhel/server/7/7.9/x86_64/debug',
'content/dist/rhel/server/7/7.9/x86_64/highavailability/debug',
'content/dist/rhel/server/7/7.9/x86_64/highavailability/os',
'content/dist/rhel/server/7/7.9/x86_64/highavailability/source/SRPMS',
'content/dist/rhel/server/7/7.9/x86_64/optional/debug',
'content/dist/rhel/server/7/7.9/x86_64/optional/os',
'content/dist/rhel/server/7/7.9/x86_64/optional/source/SRPMS',
'content/dist/rhel/server/7/7.9/x86_64/os',
'content/dist/rhel/server/7/7.9/x86_64/resilientstorage/debug',
'content/dist/rhel/server/7/7.9/x86_64/resilientstorage/os',
'content/dist/rhel/server/7/7.9/x86_64/resilientstorage/source/SRPMS',
'content/dist/rhel/server/7/7.9/x86_64/source/SRPMS',
'content/dist/rhel/server/7/7Server/x86_64/debug',
'content/dist/rhel/server/7/7Server/x86_64/highavailability/debug',
'content/dist/rhel/server/7/7Server/x86_64/highavailability/os',
'content/dist/rhel/server/7/7Server/x86_64/highavailability/source/SRPMS',
'content/dist/rhel/server/7/7Server/x86_64/optional/debug',
'content/dist/rhel/server/7/7Server/x86_64/optional/os',
'content/dist/rhel/server/7/7Server/x86_64/optional/source/SRPMS',
'content/dist/rhel/server/7/7Server/x86_64/os',
'content/dist/rhel/server/7/7Server/x86_64/resilientstorage/debug',
'content/dist/rhel/server/7/7Server/x86_64/resilientstorage/os',
'content/dist/rhel/server/7/7Server/x86_64/resilientstorage/source/SRPMS',
'content/dist/rhel/server/7/7Server/x86_64/source/SRPMS',
'content/dist/rhel/system-z/7/7.9/s390x/debug',
'content/dist/rhel/system-z/7/7.9/s390x/highavailability/debug',
'content/dist/rhel/system-z/7/7.9/s390x/highavailability/os',
'content/dist/rhel/system-z/7/7.9/s390x/highavailability/source/SRPMS',
'content/dist/rhel/system-z/7/7.9/s390x/optional/debug',
'content/dist/rhel/system-z/7/7.9/s390x/optional/os',
'content/dist/rhel/system-z/7/7.9/s390x/optional/source/SRPMS',
'content/dist/rhel/system-z/7/7.9/s390x/os',
'content/dist/rhel/system-z/7/7.9/s390x/resilientstorage/debug',
'content/dist/rhel/system-z/7/7.9/s390x/resilientstorage/os',
'content/dist/rhel/system-z/7/7.9/s390x/resilientstorage/source/SRPMS',
'content/dist/rhel/system-z/7/7.9/s390x/source/SRPMS',
'content/dist/rhel/system-z/7/7Server/s390x/debug',
'content/dist/rhel/system-z/7/7Server/s390x/highavailability/debug',
'content/dist/rhel/system-z/7/7Server/s390x/highavailability/os',
'content/dist/rhel/system-z/7/7Server/s390x/highavailability/source/SRPMS',
'content/dist/rhel/system-z/7/7Server/s390x/optional/debug',
'content/dist/rhel/system-z/7/7Server/s390x/optional/os',
'content/dist/rhel/system-z/7/7Server/s390x/optional/source/SRPMS',
'content/dist/rhel/system-z/7/7Server/s390x/os',
'content/dist/rhel/system-z/7/7Server/s390x/resilientstorage/debug',
'content/dist/rhel/system-z/7/7Server/s390x/resilientstorage/os',
'content/dist/rhel/system-z/7/7Server/s390x/resilientstorage/source/SRPMS',
'content/dist/rhel/system-z/7/7Server/s390x/source/SRPMS',
'content/dist/rhel/workstation/7/7.9/x86_64/debug',
'content/dist/rhel/workstation/7/7.9/x86_64/optional/debug',
'content/dist/rhel/workstation/7/7.9/x86_64/optional/os',
'content/dist/rhel/workstation/7/7.9/x86_64/optional/source/SRPMS',
'content/dist/rhel/workstation/7/7.9/x86_64/os',
'content/dist/rhel/workstation/7/7.9/x86_64/source/SRPMS',
'content/dist/rhel/workstation/7/7Workstation/x86_64/debug',
'content/dist/rhel/workstation/7/7Workstation/x86_64/optional/debug',
'content/dist/rhel/workstation/7/7Workstation/x86_64/optional/os',
'content/dist/rhel/workstation/7/7Workstation/x86_64/optional/source/SRPMS',
'content/dist/rhel/workstation/7/7Workstation/x86_64/os',
'content/dist/rhel/workstation/7/7Workstation/x86_64/source/SRPMS',
'content/fastrack/rhel/client/7/x86_64/debug',
'content/fastrack/rhel/client/7/x86_64/optional/debug',
'content/fastrack/rhel/client/7/x86_64/optional/os',
'content/fastrack/rhel/client/7/x86_64/optional/source/SRPMS',
'content/fastrack/rhel/client/7/x86_64/os',
'content/fastrack/rhel/client/7/x86_64/source/SRPMS',
'content/fastrack/rhel/computenode/7/x86_64/debug',
'content/fastrack/rhel/computenode/7/x86_64/optional/debug',
'content/fastrack/rhel/computenode/7/x86_64/optional/os',
'content/fastrack/rhel/computenode/7/x86_64/optional/source/SRPMS',
'content/fastrack/rhel/computenode/7/x86_64/os',
'content/fastrack/rhel/computenode/7/x86_64/source/SRPMS',
'content/fastrack/rhel/power/7/ppc64/debug',
'content/fastrack/rhel/power/7/ppc64/optional/debug',
'content/fastrack/rhel/power/7/ppc64/optional/os',
'content/fastrack/rhel/power/7/ppc64/optional/source/SRPMS',
'content/fastrack/rhel/power/7/ppc64/os',
'content/fastrack/rhel/power/7/ppc64/source/SRPMS',
'content/fastrack/rhel/server/7/x86_64/debug',
'content/fastrack/rhel/server/7/x86_64/highavailability/debug',
'content/fastrack/rhel/server/7/x86_64/highavailability/os',
'content/fastrack/rhel/server/7/x86_64/highavailability/source/SRPMS',
'content/fastrack/rhel/server/7/x86_64/optional/debug',
'content/fastrack/rhel/server/7/x86_64/optional/os',
'content/fastrack/rhel/server/7/x86_64/optional/source/SRPMS',
'content/fastrack/rhel/server/7/x86_64/os',
'content/fastrack/rhel/server/7/x86_64/resilientstorage/debug',
'content/fastrack/rhel/server/7/x86_64/resilientstorage/os',
'content/fastrack/rhel/server/7/x86_64/resilientstorage/source/SRPMS',
'content/fastrack/rhel/server/7/x86_64/source/SRPMS',
'content/fastrack/rhel/system-z/7/s390x/debug',
'content/fastrack/rhel/system-z/7/s390x/optional/debug',
'content/fastrack/rhel/system-z/7/s390x/optional/os',
'content/fastrack/rhel/system-z/7/s390x/optional/source/SRPMS',
'content/fastrack/rhel/system-z/7/s390x/os',
'content/fastrack/rhel/system-z/7/s390x/source/SRPMS',
'content/fastrack/rhel/workstation/7/x86_64/debug',
'content/fastrack/rhel/workstation/7/x86_64/optional/debug',
'content/fastrack/rhel/workstation/7/x86_64/optional/os',
'content/fastrack/rhel/workstation/7/x86_64/optional/source/SRPMS',
'content/fastrack/rhel/workstation/7/x86_64/os',
'content/fastrack/rhel/workstation/7/x86_64/source/SRPMS'
],
'pkgs': [
{'reference':'libtasn1-4.10-1.el7', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libtasn1-devel-4.10-1.el7', 'release':'7', 'rpm_spec_vers_cmp':TRUE},
{'reference':'libtasn1-tools-4.10-1.el7', 'release':'7', '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, 'libtasn1 / libtasn1-devel / libtasn1-tools');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2806
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3622
www.nessus.org/u?db277af4
www.nessus.org/u?e109ca23
access.redhat.com/errata/RHSA-2017:1860
access.redhat.com/security/updates/classification/#moderate
bugzilla.redhat.com/show_bug.cgi?id=1207192
bugzilla.redhat.com/show_bug.cgi?id=1218141
bugzilla.redhat.com/show_bug.cgi?id=1360639