CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
69.3%
This update for opensc fixes the following security issues :
CVE-2018-16391: Fixed a denial of service when handling responses from a Muscle Card (bsc#1106998)
CVE-2018-16392: Fixed a denial of service when handling responses from a TCOS Card (bsc#1106999)
CVE-2018-16393: Fixed buffer overflows when handling responses from Gemsafe V1 Smartcards (bsc#1108318)
CVE-2018-16418: Fixed buffer overflow when handling string concatenation in util_acl_to_str (bsc#1107039)
CVE-2018-16419: Fixed several buffer overflows when handling responses from a Cryptoflex card (bsc#1107107)
CVE-2018-16420: Fixed buffer overflows when handling responses from an ePass 2003 Card (bsc#1107097)
CVE-2018-16421: Fixed buffer overflows when handling responses from a CAC Card (bsc#1107049)
CVE-2018-16422: Fixed single byte buffer overflow when handling responses from an esteid Card (bsc#1107038)
CVE-2018-16423: Fixed double free when handling responses from a smartcard (bsc#1107037)
CVE-2018-16424: Fixed double free when handling responses in read_file (bsc#1107036)
CVE-2018-16425: Fixed double free when handling responses from an HSM Card (bsc#1107035)
CVE-2018-16426: Fixed endless recursion when handling responses from an IAS-ECC card (bsc#1107034)
CVE-2018-16427: Fixed out of bounds reads when handling responses in OpenSC (bsc#1107033)
This update was imported from the SUSE:SLE-15:Update update project.
#%NASL_MIN_LEVEL 70300
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2018-1385.
#
# The text description of this plugin is (C) SUSE LLC.
#
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(118881);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/07/24");
script_cve_id(
"CVE-2018-16391",
"CVE-2018-16392",
"CVE-2018-16393",
"CVE-2018-16418",
"CVE-2018-16419",
"CVE-2018-16420",
"CVE-2018-16421",
"CVE-2018-16422",
"CVE-2018-16423",
"CVE-2018-16424",
"CVE-2018-16425",
"CVE-2018-16426",
"CVE-2018-16427"
);
script_name(english:"openSUSE Security Update : opensc (openSUSE-2018-1385)");
script_set_attribute(attribute:"synopsis", value:
"The remote openSUSE host is missing a security update.");
script_set_attribute(attribute:"description", value:
"This update for opensc fixes the following security issues :
- CVE-2018-16391: Fixed a denial of service when handling
responses from a Muscle Card (bsc#1106998)
- CVE-2018-16392: Fixed a denial of service when handling
responses from a TCOS Card (bsc#1106999)
- CVE-2018-16393: Fixed buffer overflows when handling
responses from Gemsafe V1 Smartcards (bsc#1108318)
- CVE-2018-16418: Fixed buffer overflow when handling
string concatenation in util_acl_to_str (bsc#1107039)
- CVE-2018-16419: Fixed several buffer overflows when
handling responses from a Cryptoflex card (bsc#1107107)
- CVE-2018-16420: Fixed buffer overflows when handling
responses from an ePass 2003 Card (bsc#1107097)
- CVE-2018-16421: Fixed buffer overflows when handling
responses from a CAC Card (bsc#1107049)
- CVE-2018-16422: Fixed single byte buffer overflow when
handling responses from an esteid Card (bsc#1107038)
- CVE-2018-16423: Fixed double free when handling
responses from a smartcard (bsc#1107037)
- CVE-2018-16424: Fixed double free when handling
responses in read_file (bsc#1107036)
- CVE-2018-16425: Fixed double free when handling
responses from an HSM Card (bsc#1107035)
- CVE-2018-16426: Fixed endless recursion when handling
responses from an IAS-ECC card (bsc#1107034)
- CVE-2018-16427: Fixed out of bounds reads when handling
responses in OpenSC (bsc#1107033)
This update was imported from the SUSE:SLE-15:Update update project.");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1104812");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1106998");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1106999");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1107033");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1107034");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1107035");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1107036");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1107037");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1107038");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1107039");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1107049");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1107097");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1107107");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1108318");
script_set_attribute(attribute:"solution", value:
"Update the affected opensc packages.");
script_set_cvss_base_vector("CVSS2#AV:L/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:P/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-2018-16425");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2018-16393");
script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
script_set_attribute(attribute:"exploit_available", value:"true");
script_set_attribute(attribute:"patch_publication_date", value:"2018/11/09");
script_set_attribute(attribute:"plugin_publication_date", value:"2018/11/10");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:opensc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:opensc-32bit");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:opensc-32bit-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:opensc-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:opensc-debugsource");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.0");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"SuSE 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("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");
exit(0);
}
include("audit.inc");
include("global_settings.inc");
include("rpm.inc");
if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE15\.0)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "15.0", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);
flag = 0;
if ( rpm_check(release:"SUSE15.0", reference:"opensc-0.18.0-lp150.2.9.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"opensc-debuginfo-0.18.0-lp150.2.9.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"opensc-debugsource-0.18.0-lp150.2.9.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"opensc-32bit-0.18.0-lp150.2.9.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", cpu:"x86_64", reference:"opensc-32bit-debuginfo-0.18.0-lp150.2.9.1") ) flag++;
if (flag)
{
if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
else security_warning(0);
exit(0);
}
else
{
tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, "opensc / opensc-debuginfo / opensc-debugsource / opensc-32bit / etc");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16391
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16392
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16393
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16418
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16419
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16420
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16421
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16422
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16423
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16424
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16425
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16426
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16427
bugzilla.opensuse.org/show_bug.cgi?id=1104812
bugzilla.opensuse.org/show_bug.cgi?id=1106998
bugzilla.opensuse.org/show_bug.cgi?id=1106999
bugzilla.opensuse.org/show_bug.cgi?id=1107033
bugzilla.opensuse.org/show_bug.cgi?id=1107034
bugzilla.opensuse.org/show_bug.cgi?id=1107035
bugzilla.opensuse.org/show_bug.cgi?id=1107036
bugzilla.opensuse.org/show_bug.cgi?id=1107037
bugzilla.opensuse.org/show_bug.cgi?id=1107038
bugzilla.opensuse.org/show_bug.cgi?id=1107039
bugzilla.opensuse.org/show_bug.cgi?id=1107049
bugzilla.opensuse.org/show_bug.cgi?id=1107097
bugzilla.opensuse.org/show_bug.cgi?id=1107107
bugzilla.opensuse.org/show_bug.cgi?id=1108318
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
69.3%