What is the vulnerability ID for this advisory?

The vulnerability ID for this advisory is USN-4583-2.

What is the affected software for this vulnerability?

The affected software for this vulnerability is libapache2-mod-php7.4, php7.4-cgi, php7.4-cli, php7.4-curl, and php7.4-fpm.

What is the severity of this vulnerability?

The severity of this vulnerability is not specified in the provided information.

How can I fix this vulnerability?

To fix this vulnerability, update the affected software to version 7.4.9-1ubuntu1.1 or later.

Where can I find more information about this vulnerability?

You can find more information about this vulnerability in the references provided: https://ubuntu.com/security/CVE-2020-7070, https://ubuntu.com/security/CVE-2020-7069, and https://ubuntu.com/security/notices/USN-4583-1.

Vulnerability/
USN-4583-2

27/10/2020

USN-4583-2: PHP vulnerabilities

First published: Tue Oct 27 2020(Updated: )

USN-4583-1 fixed vulnerabilities in PHP. This update provides the corresponding update for Ubuntu 20.10. Original advisory details: It was discovered that PHP incorrectly handled certain encrypt ciphers. An attacker could possibly use this issue to decrease security or cause incorrect encryption data. (CVE-2020-7069) It was discorevered that PHP incorrectly handled certain HTTP cookies. An attacker could possibly use this issue to forge cookie which is supposed to be secure. (CVE-2020-7070)

Affected Software	Affected Version	How to fix
All of
ubuntu/libapache2-mod-php7.4	<7.4.9-1ubuntu1.1	7.4.9-1ubuntu1.1
Ubuntu Ubuntu	=20.10
All of
ubuntu/php7.4-cgi	<7.4.9-1ubuntu1.1	7.4.9-1ubuntu1.1
Ubuntu Ubuntu	=20.10
All of
ubuntu/php7.4-cli	<7.4.9-1ubuntu1.1	7.4.9-1ubuntu1.1
Ubuntu Ubuntu	=20.10
All of
ubuntu/php7.4-curl	<7.4.9-1ubuntu1.1	7.4.9-1ubuntu1.1
Ubuntu Ubuntu	=20.10
All of
ubuntu/php7.4-fpm	<7.4.9-1ubuntu1.1	7.4.9-1ubuntu1.1
Ubuntu Ubuntu	=20.10

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Frequently Asked Questions

What is the vulnerability ID for this advisory?
The vulnerability ID for this advisory is USN-4583-2.
What is the affected software for this vulnerability?
The affected software for this vulnerability is libapache2-mod-php7.4, php7.4-cgi, php7.4-cli, php7.4-curl, and php7.4-fpm.
What is the severity of this vulnerability?
The severity of this vulnerability is not specified in the provided information.
How can I fix this vulnerability?
To fix this vulnerability, update the affected software to version 7.4.9-1ubuntu1.1 or later.
Where can I find more information about this vulnerability?
You can find more information about this vulnerability in the references provided: https://ubuntu.com/security/CVE-2020-7070, https://ubuntu.com/security/CVE-2020-7069, and https://ubuntu.com/security/notices/USN-4583-1.

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