The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10 host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-4607-1 advisory.
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization).
Supported versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261.
Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded.
Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.1 Base Score 3.7 (Availability impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L). (CVE-2020-14779)
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: JNDI). Supported versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.1 Base Score 3.7 (Confidentiality impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N). (CVE-2020-14781)
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Libraries). Supported versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data. Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.1 Base Score 3.7 (Integrity impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N). (CVE-2020-14782, CVE-2020-14797)
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Hotspot). Supported versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.1 Base Score 4.2 (Confidentiality and Integrity impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N). (CVE-2020-14792)
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Libraries). Supported versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 3.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N). (CVE-2020-14796)
Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Libraries). Supported versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 3.1 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N). (CVE-2020-14798)
Vulnerability in the Java SE product of Oracle Java SE (component: Libraries). Supported versions that are affected are Java SE: 11.0.8 and 15. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Java SE accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
(CVE-2020-14803)
Note that Nessus has not tested for this issue 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 Ubuntu Security Notice USN-4607-1. The text
# itself is copyright (C) Canonical, Inc. See
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered
# trademark of Canonical, Inc.
##
include('compat.inc');
if (description)
{
script_id(142001);
script_version("1.7");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/10/21");
script_cve_id(
"CVE-2020-14779",
"CVE-2020-14781",
"CVE-2020-14782",
"CVE-2020-14792",
"CVE-2020-14796",
"CVE-2020-14797",
"CVE-2020-14798",
"CVE-2020-14803"
);
script_xref(name:"USN", value:"4607-1");
script_xref(name:"CEA-ID", value:"CEA-2021-0004");
script_name(english:"Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : OpenJDK vulnerabilities (USN-4607-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote Ubuntu host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS / 20.10 host has packages installed that are affected by multiple
vulnerabilities as referenced in the USN-4607-1 advisory.
- Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization).
Supported versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261.
Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple
protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in
unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded.
Note: Applies to client and server deployment of Java. This vulnerability can be exploited through
sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying
data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed
Java applets, such as through a web service. CVSS 3.1 Base Score 3.7 (Availability impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L). (CVE-2020-14779)
- Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: JNDI). Supported
versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to
exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to
compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized
read access to a subset of Java SE, Java SE Embedded accessible data. Note: Applies to client and server
deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and
sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component
without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web
service. CVSS 3.1 Base Score 3.7 (Confidentiality impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N). (CVE-2020-14781)
- Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Libraries). Supported
versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to
exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to
compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized
update, insert or delete access to some of Java SE, Java SE Embedded accessible data. Note: Applies to
client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start
applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the
specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as
through a web service. CVSS 3.1 Base Score 3.7 (Integrity impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N). (CVE-2020-14782, CVE-2020-14797)
- Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Hotspot). Supported
versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to
exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to
compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other
than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or
delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to
a subset of Java SE, Java SE Embedded accessible data. Note: Applies to client and server deployment of
Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java
applets. It can also be exploited by supplying data to APIs in the specified Component without using
sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.1
Base Score 4.2 (Confidentiality and Integrity impacts). CVSS Vector:
(CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:N). (CVE-2020-14792)
- Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Libraries). Supported
versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to
exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to
compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other
than the attacker. Successful attacks of this vulnerability can result in unauthorized read access to a
subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments,
typically in clients running sandboxed Java Web Start applications or sandboxed Java applets, that load
and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for
security. This vulnerability does not apply to Java deployments, typically in servers, that load and run
only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 3.1 (Confidentiality
impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N). (CVE-2020-14796)
- Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Libraries). Supported
versions that are affected are Java SE: 7u271, 8u261, 11.0.8 and 15; Java SE Embedded: 8u261. Difficult to
exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to
compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other
than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or
delete access to some of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to
Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java
applets, that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java
sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that
load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base Score 3.1
(Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N). (CVE-2020-14798)
- Vulnerability in the Java SE product of Oracle Java SE (component: Libraries). Supported versions that are
affected are Java SE: 11.0.8 and 15. Easily exploitable vulnerability allows unauthenticated attacker with
network access via multiple protocols to compromise Java SE. Successful attacks of this vulnerability can
result in unauthorized read access to a subset of Java SE accessible data. Note: This vulnerability
applies to Java deployments, typically in clients running sandboxed Java Web Start applications or
sandboxed Java applets, that load and run untrusted code (e.g., code that comes from the internet) and
rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in
servers, that load and run only trusted code (e.g., code installed by an administrator). CVSS 3.1 Base
Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
(CVE-2020-14803)
Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version
number.");
script_set_attribute(attribute:"see_also", value:"https://ubuntu.com/security/notices/USN-4607-1");
script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/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:L/PR:N/UI:N/S:U/C:L/I:N/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-2020-14792");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2020-14803");
script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
script_set_attribute(attribute:"exploit_available", value:"false");
script_set_attribute(attribute:"vuln_publication_date", value:"2020/10/21");
script_set_attribute(attribute:"patch_publication_date", value:"2020/10/27");
script_set_attribute(attribute:"plugin_publication_date", value:"2020/10/28");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04:-:lts");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:lts");
script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:20.04:-:lts");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-11-demo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-11-jdk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-11-jdk-headless");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-11-jre");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-11-jre-headless");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-11-jre-zero");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-11-source");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-demo");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jdk");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jdk-headless");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jre");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jre-headless");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jre-jamvm");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-jre-zero");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:openjdk-8-source");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"Ubuntu Local Security Checks");
script_copyright(english:"Ubuntu Security Notice (C) 2020-2023 Canonical, Inc. / NASL script (C) 2020-2023 and is owned by Tenable, Inc. or an Affiliate thereof.");
script_dependencies("ssh_get_info.nasl");
script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");
exit(0);
}
include('debian_package.inc');
if ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/Ubuntu/release');
if ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');
os_release = chomp(os_release);
if (! ('16.04' >< os_release || '18.04' >< os_release || '20.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 16.04 / 18.04 / 20.04', 'Ubuntu ' + os_release);
if ( ! get_kb_item('Host/Debian/dpkg-l') ) 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) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);
var pkgs = [
{'osver': '16.04', 'pkgname': 'openjdk-8-demo', 'pkgver': '8u272-b10-0ubuntu1~16.04'},
{'osver': '16.04', 'pkgname': 'openjdk-8-jdk', 'pkgver': '8u272-b10-0ubuntu1~16.04'},
{'osver': '16.04', 'pkgname': 'openjdk-8-jdk-headless', 'pkgver': '8u272-b10-0ubuntu1~16.04'},
{'osver': '16.04', 'pkgname': 'openjdk-8-jre', 'pkgver': '8u272-b10-0ubuntu1~16.04'},
{'osver': '16.04', 'pkgname': 'openjdk-8-jre-headless', 'pkgver': '8u272-b10-0ubuntu1~16.04'},
{'osver': '16.04', 'pkgname': 'openjdk-8-jre-jamvm', 'pkgver': '8u272-b10-0ubuntu1~16.04'},
{'osver': '16.04', 'pkgname': 'openjdk-8-jre-zero', 'pkgver': '8u272-b10-0ubuntu1~16.04'},
{'osver': '16.04', 'pkgname': 'openjdk-8-source', 'pkgver': '8u272-b10-0ubuntu1~16.04'},
{'osver': '18.04', 'pkgname': 'openjdk-11-demo', 'pkgver': '11.0.9+11-0ubuntu1~18.04.1'},
{'osver': '18.04', 'pkgname': 'openjdk-11-jdk', 'pkgver': '11.0.9+11-0ubuntu1~18.04.1'},
{'osver': '18.04', 'pkgname': 'openjdk-11-jdk-headless', 'pkgver': '11.0.9+11-0ubuntu1~18.04.1'},
{'osver': '18.04', 'pkgname': 'openjdk-11-jre', 'pkgver': '11.0.9+11-0ubuntu1~18.04.1'},
{'osver': '18.04', 'pkgname': 'openjdk-11-jre-headless', 'pkgver': '11.0.9+11-0ubuntu1~18.04.1'},
{'osver': '18.04', 'pkgname': 'openjdk-11-jre-zero', 'pkgver': '11.0.9+11-0ubuntu1~18.04.1'},
{'osver': '18.04', 'pkgname': 'openjdk-11-source', 'pkgver': '11.0.9+11-0ubuntu1~18.04.1'},
{'osver': '18.04', 'pkgname': 'openjdk-8-demo', 'pkgver': '8u272-b10-0ubuntu1~18.04'},
{'osver': '18.04', 'pkgname': 'openjdk-8-jdk', 'pkgver': '8u272-b10-0ubuntu1~18.04'},
{'osver': '18.04', 'pkgname': 'openjdk-8-jdk-headless', 'pkgver': '8u272-b10-0ubuntu1~18.04'},
{'osver': '18.04', 'pkgname': 'openjdk-8-jre', 'pkgver': '8u272-b10-0ubuntu1~18.04'},
{'osver': '18.04', 'pkgname': 'openjdk-8-jre-headless', 'pkgver': '8u272-b10-0ubuntu1~18.04'},
{'osver': '18.04', 'pkgname': 'openjdk-8-jre-zero', 'pkgver': '8u272-b10-0ubuntu1~18.04'},
{'osver': '18.04', 'pkgname': 'openjdk-8-source', 'pkgver': '8u272-b10-0ubuntu1~18.04'},
{'osver': '20.04', 'pkgname': 'openjdk-11-demo', 'pkgver': '11.0.9+11-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-11-jdk', 'pkgver': '11.0.9+11-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-11-jdk-headless', 'pkgver': '11.0.9+11-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-11-jre', 'pkgver': '11.0.9+11-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-11-jre-headless', 'pkgver': '11.0.9+11-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-11-jre-zero', 'pkgver': '11.0.9+11-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-11-source', 'pkgver': '11.0.9+11-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-8-demo', 'pkgver': '8u272-b10-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-8-jdk', 'pkgver': '8u272-b10-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-8-jdk-headless', 'pkgver': '8u272-b10-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-8-jre', 'pkgver': '8u272-b10-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-8-jre-headless', 'pkgver': '8u272-b10-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-8-jre-zero', 'pkgver': '8u272-b10-0ubuntu1~20.04'},
{'osver': '20.04', 'pkgname': 'openjdk-8-source', 'pkgver': '8u272-b10-0ubuntu1~20.04'}
];
var flag = 0;
foreach package_array ( pkgs ) {
var osver = NULL;
var pkgname = NULL;
var pkgver = NULL;
if (!empty_or_null(package_array['osver'])) osver = package_array['osver'];
if (!empty_or_null(package_array['pkgname'])) pkgname = package_array['pkgname'];
if (!empty_or_null(package_array['pkgver'])) pkgver = package_array['pkgver'];
if (osver && pkgname && pkgver) {
if (ubuntu_check(osver:osver, pkgname:pkgname, pkgver:pkgver)) flag++;
}
}
if (flag)
{
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : ubuntu_report_get()
);
exit(0);
}
else
{
var tested = ubuntu_pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'openjdk-11-demo / openjdk-11-jdk / openjdk-11-jdk-headless / etc');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14779
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14781
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14782
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14792
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14796
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14797
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14798
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14803
ubuntu.com/security/notices/USN-4607-1