Assistant: 
User: System: You are a security expert. Please provide step-by-step remediation instructions (maximum 900 chars length) for the given vulnerability. Your response must be in Persian.
User: Generate remediation plan for following CVE:
- Your remediation plan should be specifically for the given CVE and contains installation instruction.
- Be sure to refer to the version mentioned in the solution and corresponds to the version of the operating system.
- Do not mention the operating system in the remediation plan.

'''Vulnerability Name: Oracle Java SE 1.7.0_261 / 1.8.0_251 / 1.11.0_7 / 1.14.0_1 Multiple Vulnerabilities (Apr 2020 CPU)

CVE: CVE-2019-18197
CVE-2020-2754
CVE-2020-2755
CVE-2020-2756
CVE-2020-2757
CVE-2020-2764
CVE-2020-2767
CVE-2020-2773
CVE-2020-2778
CVE-2020-2781
CVE-2020-2800
CVE-2020-2803
CVE-2020-2805
CVE-2020-2816
CVE-2020-2830

Nessus vulnerability description: The version of Oracle (formerly Sun) Java SE or Java for Business installed on the remote host is prior to 7 Update 261, 8 Update 251, 11 Update 7, or 14 Update 1. It is, therefore, affected by multiple vulnerabilities related to the following components :

  - Oracle Java SE and Java SE Embedded are prone to a buffer overflow attack, over 'Multiple' protocol.
    This issue affects the 'JavaFX (libxslt)' component. Successful attacks of this vulnerability allow     unauthenticated attacker with network access to takeover of Java SE. (CVE-2019-18197)

  - Oracle Java SE and Java SE Embedded are prone to partial denial of service (partial DOS) vulnerability.
    An unauthenticated remote attacker can exploit this over 'Multiple' protocol. This issue affects the     'Scripting' component. (CVE-2020-2754, CVE-2020-2755)

  - Oracle Java SE and Java SE Embedded are prone to partial denial of service (partial DOS) vulnerability.
    An unauthenticated remote attacker can exploit this over 'Multiple' protocol. This issue affects the     'Serialization' component. (CVE-2020-2756, CVE-2020-2757)

  - Oracle Java SE prone to unauthorized read access vulnerability. An unauthenticated remote attacker can     exploit this over 'Multiple' protocol can result in unauthorized read access to a subset of Java SE     accessible data. This issue affects the 'Advanced Management Console' component. (CVE-2020-2764)

  - Oracle Java SE and Java SE Embedded are prone to unauthorized write/read access vulnerability. An     unauthenticated remote attacker over 'HTTPS' can read, update, insert or delete access to some of Java SE     accessible data. This issue affects the 'JSSE' component. (CVE-2020-2767)

  - Oracle Java SE and Java SE Embedded are prone to partial denial of service (partial DOS) vulnerability.
    An unauthenticated remote attacker can exploit this over 'Multiple' protocol. This issue affects the     'Scripting' component. (CVE-2020-2773)

It is also affected by other vulnerabilities; please see vendor advisories for more information.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.


The following vulnerable instance of Java is installed on the
remote host :

  Path              : C:\Program Files\Java\jre1.8.0_171
  Installed version : 1.8.0_171.11
  Fixed version     : 1.7.0_261 / 1.8.0_251 / 1.11.0_7 / 1.14.0_1


Reference: IAVA:2020-A-0134-S

Nessus solution: Upgrade to Oracle JDK / JRE 14 Update 1 , 11 Update 7, 8 Update 251 , 7 Update 261 or later.
If necessary, remove any affected versions.

Operating systemes: Microsoft Windows Server 2019 Standard Build 17763'''
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