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Ubuntu: (Multiple Advisories) (CVE-2019-11043): PHP vulnerability

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Ubuntu: (Multiple Advisories) (CVE-2019-11043): PHP vulnerability

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
10/28/2019
Created
11/13/2019
Added
10/29/2019
Modified
03/02/2020

Description

In PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 in certain configurations of FPM setup it is possible to cause FPM module to write past allocated buffers into the space reserved for FCGI protocol data, thus opening the possibility of remote code execution.

Solution(s)

  • ubuntu-upgrade-libapache2-mod-php5
  • ubuntu-upgrade-libapache2-mod-php7-0
  • ubuntu-upgrade-libapache2-mod-php7-2
  • ubuntu-upgrade-libapache2-mod-php7-3
  • ubuntu-upgrade-php5-cgi
  • ubuntu-upgrade-php5-cli
  • ubuntu-upgrade-php5-fpm
  • ubuntu-upgrade-php7-0-cgi
  • ubuntu-upgrade-php7-0-cli
  • ubuntu-upgrade-php7-0-fpm
  • ubuntu-upgrade-php7-2-cgi
  • ubuntu-upgrade-php7-2-cli
  • ubuntu-upgrade-php7-2-fpm
  • ubuntu-upgrade-php7-3-cgi
  • ubuntu-upgrade-php7-3-cli
  • ubuntu-upgrade-php7-3-fpm

References

  • USN-4166-1
  • USN-4166-2
  • CVE-2019-11043

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