CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
EPSS
Percentile
77.2%
From Red Hat Security Advisory 2019:3136 :
An update for java-1.8.0-openjdk is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime Environment and the OpenJDK 8 Java Software Development Kit.
Security Fix(es) :
OpenJDK: Improper handling of Kerberos proxy credentials (Kerberos, 8220302) (CVE-2019-2949)
OpenJDK: Unexpected exception thrown during regular expression processing in Nashorn (Scripting, 8223518) (CVE-2019-2975)
OpenJDK: Incorrect handling of nested jar: URLs in Jar URL handler (Networking, 8223892) (CVE-2019-2978)
OpenJDK: Incorrect handling of HTTP proxy responses in HttpURLConnection (Networking, 8225298) (CVE-2019-2989)
OpenJDK: Missing restrictions on use of custom SocketImpl (Networking, 8218573) (CVE-2019-2945)
OpenJDK: NULL pointer dereference in DrawGlyphList (2D, 8222690) (CVE-2019-2962)
OpenJDK: Unexpected exception thrown by Pattern processing crafted regular expression (Concurrency, 8222684) (CVE-2019-2964)
OpenJDK: Unexpected exception thrown by XPathParser processing crafted XPath expression (JAXP, 8223505) (CVE-2019-2973)
OpenJDK: Unexpected exception thrown by XPath processing crafted XPath expression (JAXP, 8224532) (CVE-2019-2981)
OpenJDK: Unexpected exception thrown during Font object deserialization (Serialization, 8224915) (CVE-2019-2983)
OpenJDK: Missing glyph bitmap image dimension check in FreetypeFontScaler (2D, 8225286) (CVE-2019-2987)
OpenJDK: Integer overflow in bounds check in SunGraphics2D (2D, 8225292) (CVE-2019-2988)
OpenJDK: Excessive memory allocation in CMap when reading TrueType font (2D, 8225597) (CVE-2019-2992)
OpenJDK: Insufficient filtering of HTML event attributes in Javadoc (Javadoc, 8226765) (CVE-2019-2999)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Red Hat Security Advisory RHSA-2019:3136 and
# Oracle Linux Security Advisory ELSA-2019-3136 respectively.
#
include('compat.inc');
if (description)
{
script_id(130040);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2022/05/18");
script_cve_id(
"CVE-2019-2945",
"CVE-2019-2949",
"CVE-2019-2962",
"CVE-2019-2964",
"CVE-2019-2973",
"CVE-2019-2975",
"CVE-2019-2978",
"CVE-2019-2981",
"CVE-2019-2983",
"CVE-2019-2987",
"CVE-2019-2988",
"CVE-2019-2989",
"CVE-2019-2992",
"CVE-2019-2999"
);
script_xref(name:"RHSA", value:"2019:3136");
script_name(english:"Oracle Linux 6 : java-1.8.0-openjdk (ELSA-2019-3136)");
script_set_attribute(attribute:"synopsis", value:
"The remote Oracle Linux host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"From Red Hat Security Advisory 2019:3136 :
An update for java-1.8.0-openjdk is now available for Red Hat
Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security
impact of Important. A Common Vulnerability Scoring System (CVSS) base
score, which gives a detailed severity rating, is available for each
vulnerability from the CVE link(s) in the References section.
The java-1.8.0-openjdk packages provide the OpenJDK 8 Java Runtime
Environment and the OpenJDK 8 Java Software Development Kit.
Security Fix(es) :
* OpenJDK: Improper handling of Kerberos proxy credentials (Kerberos,
8220302) (CVE-2019-2949)
* OpenJDK: Unexpected exception thrown during regular expression
processing in Nashorn (Scripting, 8223518) (CVE-2019-2975)
* OpenJDK: Incorrect handling of nested jar: URLs in Jar URL handler
(Networking, 8223892) (CVE-2019-2978)
* OpenJDK: Incorrect handling of HTTP proxy responses in
HttpURLConnection (Networking, 8225298) (CVE-2019-2989)
* OpenJDK: Missing restrictions on use of custom SocketImpl
(Networking, 8218573) (CVE-2019-2945)
* OpenJDK: NULL pointer dereference in DrawGlyphList (2D, 8222690)
(CVE-2019-2962)
* OpenJDK: Unexpected exception thrown by Pattern processing crafted
regular expression (Concurrency, 8222684) (CVE-2019-2964)
* OpenJDK: Unexpected exception thrown by XPathParser processing
crafted XPath expression (JAXP, 8223505) (CVE-2019-2973)
* OpenJDK: Unexpected exception thrown by XPath processing crafted
XPath expression (JAXP, 8224532) (CVE-2019-2981)
* OpenJDK: Unexpected exception thrown during Font object
deserialization (Serialization, 8224915) (CVE-2019-2983)
* OpenJDK: Missing glyph bitmap image dimension check in
FreetypeFontScaler (2D, 8225286) (CVE-2019-2987)
* OpenJDK: Integer overflow in bounds check in SunGraphics2D (2D,
8225292) (CVE-2019-2988)
* OpenJDK: Excessive memory allocation in CMap when reading TrueType
font (2D, 8225597) (CVE-2019-2992)
* OpenJDK: Insufficient filtering of HTML event attributes in Javadoc
(Javadoc, 8226765) (CVE-2019-2999)
For more details about the security issue(s), including the impact, a
CVSS score, acknowledgments, and other related information, refer to
the CVE page(s) listed in the References section.");
script_set_attribute(attribute:"see_also", value:"https://oss.oracle.com/pipermail/el-errata/2019-October/009280.html");
script_set_attribute(attribute:"solution", value:
"Update the affected java-1.8.0-openjdk packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:P");
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:C/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-2019-2975");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2019-2989");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"vuln_publication_date", value:"2019/10/16");
script_set_attribute(attribute:"patch_publication_date", value:"2019/10/17");
script_set_attribute(attribute:"plugin_publication_date", value:"2019/10/18");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk-debug");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk-demo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk-demo-debug");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk-devel-debug");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk-headless");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk-headless-debug");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk-javadoc");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk-javadoc-debug");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk-src");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:oracle:linux:java-1.8.0-openjdk-src-debug");
script_set_attribute(attribute:"cpe", value:"cpe:/o:oracle:linux:6");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Oracle Linux Local Security Checks");
script_copyright(english:"This script is Copyright (C) 2019-2022 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/local_checks_enabled", "Host/OracleLinux", "Host/RedHat/release", "Host/RedHat/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);
if (!get_kb_item("Host/OracleLinux")) audit(AUDIT_OS_NOT, "Oracle Linux");
release = get_kb_item("Host/RedHat/release");
if (isnull(release) || !pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux)", string:release)) audit(AUDIT_OS_NOT, "Oracle Linux");
os_ver = pregmatch(pattern: "Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\.[0-9]+)?)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Oracle Linux");
os_ver = os_ver[1];
if (! preg(pattern:"^6([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, "Oracle Linux 6", "Oracle Linux " + os_ver);
if (!get_kb_item("Host/RedHat/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Oracle Linux", cpu);
flag = 0;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-1.8.0.232.b09-1.el6_10")) flag++;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-debug-1.8.0.232.b09-1.el6_10")) flag++;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-demo-1.8.0.232.b09-1.el6_10")) flag++;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-demo-debug-1.8.0.232.b09-1.el6_10")) flag++;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-devel-1.8.0.232.b09-1.el6_10")) flag++;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-devel-debug-1.8.0.232.b09-1.el6_10")) flag++;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-headless-1.8.0.232.b09-1.el6_10")) flag++;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-headless-debug-1.8.0.232.b09-1.el6_10")) flag++;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-javadoc-1.8.0.232.b09-1.el6_10")) flag++;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-javadoc-debug-1.8.0.232.b09-1.el6_10")) flag++;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-src-1.8.0.232.b09-1.el6_10")) flag++;
if (rpm_check(release:"EL6", reference:"java-1.8.0-openjdk-src-debug-1.8.0.232.b09-1.el6_10")) 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-1.8.0-openjdk / java-1.8.0-openjdk-debug / etc");
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2945
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2949
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2962
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2964
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2973
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2975
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2978
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2981
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2983
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2987
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2988
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2989
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2992
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-2999
oss.oracle.com/pipermail/el-errata/2019-October/009280.html
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N
EPSS
Percentile
77.2%