CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
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
EPSS
Percentile
72.8%
This update for OpenJDK 10.0.2 fixes the following security issues :
CVE-2018-2940: the libraries sub-component contained an easily exploitable vulnerability that allowed attackers to compromise Java SE or Java SE Embedded over the network, potentially gaining unauthorized read access to data that’s accessible to the server. [bsc#1101645]
CVE-2018-2952: the concurrency sub-component contained a difficult to exploit vulnerability that allowed attackers to compromise Java SE, Java SE Embedded, or JRockit over the network. This issue could have been abused to mount a partial denial-of-service attack on the server. [bsc#1101651]
CVE-2018-2972: the security sub-component contained a difficult to exploit vulnerability that allowed attackers to compromise Java SE over the network, potentially gaining unauthorized access to critical data or complete access to all Java SE accessible data.
[bsc#1101655)
CVE-2018-2973: the JSSE sub-component contained a difficult to exploit vulnerability allowed attackers to compromise Java SE or Java SE Embedded over the network, potentially gaining the ability to create, delete or modify critical data or all Java SE, Java SE Embedded accessible data without authorization. [bsc#1101656] Furthemore, the following bugs were fixed :
Properly remove the existing alternative for java before reinstalling it. [bsc#1096420]
idlj was moved to the *-devel package. [bsc#1096420]
Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2018:2083-1.
# The text itself is copyright (C) SUSE.
#
include("compat.inc");
if (description)
{
script_id(120065);
script_version("1.3");
script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/20");
script_cve_id("CVE-2018-2940", "CVE-2018-2952", "CVE-2018-2972", "CVE-2018-2973");
script_name(english:"SUSE SLED15 / SLES15 Security Update : java-10-openjdk (SUSE-SU-2018:2083-1)");
script_summary(english:"Checks rpm output for the updated packages.");
script_set_attribute(
attribute:"synopsis",
value:"The remote SUSE host is missing one or more security updates."
);
script_set_attribute(
attribute:"description",
value:
"This update for OpenJDK 10.0.2 fixes the following security issues :
- CVE-2018-2940: the libraries sub-component contained an
easily exploitable vulnerability that allowed attackers
to compromise Java SE or Java SE Embedded over the
network, potentially gaining unauthorized read access to
data that's accessible to the server. [bsc#1101645]
- CVE-2018-2952: the concurrency sub-component contained a
difficult to exploit vulnerability that allowed
attackers to compromise Java SE, Java SE Embedded, or
JRockit over the network. This issue could have been
abused to mount a partial denial-of-service attack on
the server. [bsc#1101651]
- CVE-2018-2972: the security sub-component contained a
difficult to exploit vulnerability that allowed
attackers to compromise Java SE over the network,
potentially gaining unauthorized access to critical data
or complete access to all Java SE accessible data.
[bsc#1101655)
- CVE-2018-2973: the JSSE sub-component contained a
difficult to exploit vulnerability allowed attackers to
compromise Java SE or Java SE Embedded over the network,
potentially gaining the ability to create, delete or
modify critical data or all Java SE, Java SE Embedded
accessible data without authorization. [bsc#1101656]
Furthemore, the following bugs were fixed :
- Properly remove the existing alternative for java before
reinstalling it. [bsc#1096420]
- idlj was moved to the *-devel package. [bsc#1096420]
Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=1096420"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=1101645"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=1101651"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=1101655"
);
script_set_attribute(
attribute:"see_also",
value:"https://bugzilla.suse.com/show_bug.cgi?id=1101656"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2018-2940/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2018-2952/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2018-2972/"
);
script_set_attribute(
attribute:"see_also",
value:"https://www.suse.com/security/cve/CVE-2018-2973/"
);
# https://www.suse.com/support/update/announcement/2018/suse-su-20182083-1/
script_set_attribute(
attribute:"see_also",
value:"http://www.nessus.org/u?b793135b"
);
script_set_attribute(
attribute:"solution",
value:
"To install this SUSE Security Update use the SUSE recommended
installation methods like YaST online_update or 'zypper patch'.
Alternatively you can run the command listed for your product :
SUSE Linux Enterprise Module for Basesystem 15:zypper in -t patch
SUSE-SLE-Module-Basesystem-15-2018-1419=1"
);
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:P/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:N/I:H/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-2018-2973");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:java-10-openjdk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:java-10-openjdk-debuginfo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:java-10-openjdk-debugsource");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:java-10-openjdk-demo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:java-10-openjdk-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:java-10-openjdk-headless");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");
script_set_attribute(attribute:"vuln_publication_date", value:"2018/07/18");
script_set_attribute(attribute:"patch_publication_date", value:"2018/07/27");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/01/02");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_family(english:"SuSE Local Security Checks");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");
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, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED15|SLES15)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED15 / SLES15", "SUSE " + os_ver);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);
sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES15" && (! preg(pattern:"^(0)$", string:sp))) audit(AUDIT_OS_NOT, "SLES15 SP0", os_ver + " SP" + sp);
if (os_ver == "SLED15" && (! preg(pattern:"^(0)$", string:sp))) audit(AUDIT_OS_NOT, "SLED15 SP0", os_ver + " SP" + sp);
flag = 0;
if (rpm_check(release:"SLES15", sp:"0", reference:"java-10-openjdk-10.0.2.0-3.3.3")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"java-10-openjdk-debuginfo-10.0.2.0-3.3.3")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"java-10-openjdk-debugsource-10.0.2.0-3.3.3")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"java-10-openjdk-demo-10.0.2.0-3.3.3")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"java-10-openjdk-devel-10.0.2.0-3.3.3")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"java-10-openjdk-headless-10.0.2.0-3.3.3")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"java-10-openjdk-10.0.2.0-3.3.3")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"java-10-openjdk-debuginfo-10.0.2.0-3.3.3")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"java-10-openjdk-debugsource-10.0.2.0-3.3.3")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"java-10-openjdk-demo-10.0.2.0-3.3.3")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"java-10-openjdk-devel-10.0.2.0-3.3.3")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"java-10-openjdk-headless-10.0.2.0-3.3.3")) 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, "java-10-openjdk");
}
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-2018-2972
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-2973
www.nessus.org/u?b793135b
bugzilla.suse.com/show_bug.cgi?id=1096420
bugzilla.suse.com/show_bug.cgi?id=1101645
bugzilla.suse.com/show_bug.cgi?id=1101651
bugzilla.suse.com/show_bug.cgi?id=1101655
bugzilla.suse.com/show_bug.cgi?id=1101656
www.suse.com/security/cve/CVE-2018-2940/
www.suse.com/security/cve/CVE-2018-2952/
www.suse.com/security/cve/CVE-2018-2972/
www.suse.com/security/cve/CVE-2018-2973/
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
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
EPSS
Percentile
72.8%