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Vulnerability Details : CVE-2020-14779

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).
Publish Date : 2020-10-21 Last Update Date : 2021-03-08
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- CVSS Scores & Vulnerability Types

CVSS Score
4.3
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID CWE id is not defined for this vulnerability

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2020:4305: java-11-openjdk security and bug fix update (Moderate) oval:com.redhat.rhsa:def:20204305 unix
RHSA-2020:4307: java-11-openjdk security update (Moderate) oval:com.redhat.rhsa:def:20204307 unix
RHSA-2020:4347: java-1.8.0-openjdk security update (Moderate) oval:com.redhat.rhsa:def:20204347 unix
RHSA-2020:4348: java-1.8.0-openjdk security update (Moderate) oval:com.redhat.rhsa:def:20204348 unix
RHSA-2020:4350: java-1.8.0-openjdk security and bug fix update (Moderate) oval:com.redhat.rhsa:def:20204350 unix
RHSA-2021:0530: java-1.8.0-ibm security update (Moderate) oval:com.redhat.rhsa:def:20210530 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2020-14779

# Product Type Vendor Product Version Update Edition Language
1 OS Debian Debian Linux 9.0 * * * Version Details Vulnerabilities
2 OS Debian Debian Linux 10.0 * * * Version Details Vulnerabilities
3 OS Fedoraproject Fedora 31 * * * Version Details Vulnerabilities
4 OS Fedoraproject Fedora 32 * * * Version Details Vulnerabilities
5 OS Fedoraproject Fedora 33 * * * Version Details Vulnerabilities
6 Application Netapp 7-mode Transition Tool - * * * Version Details Vulnerabilities
7 Application Netapp Active Iq Unified Manager * * * * Version Details Vulnerabilities
8 Application Netapp Active Iq Unified Manager * * * * Version Details Vulnerabilities
9 Application Netapp E-series Santricity Os Controller * * * * Version Details Vulnerabilities
10 Application Netapp E-series Santricity Storage Manager - * * * Version Details Vulnerabilities
11 Application Netapp E-series Santricity Web Services - * * * Version Details Vulnerabilities
12 Application Netapp Hci Management Node - * * * Version Details Vulnerabilities
13 Hardware Netapp Hci Storage Node - * * * Version Details Vulnerabilities
14 Application Netapp Oncommand Insight - * * * Version Details Vulnerabilities
15 Application Netapp Oncommand Unified Manager Core Package - * * * Version Details Vulnerabilities
16 Application Netapp Santricity Cloud Connector - * * * Version Details Vulnerabilities
17 Application Netapp Santricity Unified Manager - * * * Version Details Vulnerabilities
18 Application Netapp Snapmanager - - * * Version Details Vulnerabilities
19 Application Netapp Snapmanager - - * * Version Details Vulnerabilities
20 Application Netapp Solidfire - * * * Version Details Vulnerabilities
21 OS Opensuse Leap 15.2 * * * Version Details Vulnerabilities
22 Application Oracle JDK 1.7.0 Update271 * * Version Details Vulnerabilities
23 Application Oracle JDK 1.8.0 Update261 * * Version Details Vulnerabilities
24 Application Oracle JDK 11.0.8 * * * Version Details Vulnerabilities
25 Application Oracle JDK 15 * * * Version Details Vulnerabilities
26 Application Oracle JRE 1.8.0 Update 261 * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Debian Debian Linux 2
Fedoraproject Fedora 3
Netapp 7-mode Transition Tool 1
Netapp Active Iq Unified Manager 2
Netapp E-series Santricity Os Controller 1
Netapp E-series Santricity Storage Manager 1
Netapp E-series Santricity Web Services 1
Netapp Hci Management Node 1
Netapp Hci Storage Node 1
Netapp Oncommand Insight 1
Netapp Oncommand Unified Manager Core Package 1
Netapp Santricity Cloud Connector 1
Netapp Santricity Unified Manager 1
Netapp Snapmanager 2
Netapp Solidfire 1
Opensuse Leap 1
Oracle JDK 4
Oracle JRE 1

- References For CVE-2020-14779

https://www.oracle.com/security-alerts/cpuoct2020.html
https://security.netapp.com/advisory/ntap-20201023-0004/ CONFIRM
https://www.debian.org/security/2020/dsa-4779
DEBIAN DSA-4779
https://lists.fedoraproject.org/archives/list/[email protected]/message/Z7XEONOP6JB7SD7AMUWZTLZF2L4QD546/
FEDORA FEDORA-2020-845860fd4f
https://lists.fedoraproject.org/archives/list/[email protected]/message/OMJMTXFJRONFT72YAEQNRFKYZZU4W3HD/
FEDORA FEDORA-2020-5708dd5b87
https://lists.fedoraproject.org/archives/list/[email protected]/message/XKRGVMZT3EUUWKUA6DBT56FT3UOKPHQ2/
FEDORA FEDORA-2020-febe36c3ac
https://lists.debian.org/debian-lts-announce/2020/10/msg00031.html
MLIST [debian-lts-announce] 20201030 [SECURITY] [DLA 2412-1] openjdk-8 security update
https://lists.fedoraproject.org/archives/list/[email protected]/message/YCKZAI4AWSKO5O5VDXHFFKNLOZGZ3KEE/
FEDORA FEDORA-2020-421f817e5f
https://lists.fedoraproject.org/archives/list/[email protected]/message/N6CJCO52DHIQJHLPF6HMTC5Z2VKFRQMY/
FEDORA FEDORA-2020-fdc79d8e5b
https://lists.fedoraproject.org/archives/list/[email protected]/message/XVPLGNHNJ4UJ6IO6R2XXEKCTCI2DRPDQ/
FEDORA FEDORA-2020-a405eea76a
http://lists.opensuse.org/opensuse-security-announce/2020-11/msg00041.html
SUSE openSUSE-SU-2020:1893
https://security.gentoo.org/glsa/202101-19
GENTOO GLSA-202101-19

- Metasploit Modules Related To CVE-2020-14779

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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