CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
99.9%
Issue Overview:
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.(CVE-2019-11043)
Affected Packages:
php
Note:
This advisory is applicable to Amazon Linux 2 (AL2) Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories.
Issue Correction:
Run yum update php to update your system.
New Packages:
aarch64:
php-5.4.16-46.amzn2.0.2.aarch64
php-cli-5.4.16-46.amzn2.0.2.aarch64
php-fpm-5.4.16-46.amzn2.0.2.aarch64
php-common-5.4.16-46.amzn2.0.2.aarch64
php-devel-5.4.16-46.amzn2.0.2.aarch64
php-ldap-5.4.16-46.amzn2.0.2.aarch64
php-pdo-5.4.16-46.amzn2.0.2.aarch64
php-mysqlnd-5.4.16-46.amzn2.0.2.aarch64
php-pgsql-5.4.16-46.amzn2.0.2.aarch64
php-process-5.4.16-46.amzn2.0.2.aarch64
php-odbc-5.4.16-46.amzn2.0.2.aarch64
php-soap-5.4.16-46.amzn2.0.2.aarch64
php-snmp-5.4.16-46.amzn2.0.2.aarch64
php-xml-5.4.16-46.amzn2.0.2.aarch64
php-xmlrpc-5.4.16-46.amzn2.0.2.aarch64
php-mbstring-5.4.16-46.amzn2.0.2.aarch64
php-gd-5.4.16-46.amzn2.0.2.aarch64
php-bcmath-5.4.16-46.amzn2.0.2.aarch64
php-dba-5.4.16-46.amzn2.0.2.aarch64
php-embedded-5.4.16-46.amzn2.0.2.aarch64
php-pspell-5.4.16-46.amzn2.0.2.aarch64
php-recode-5.4.16-46.amzn2.0.2.aarch64
php-intl-5.4.16-46.amzn2.0.2.aarch64
php-enchant-5.4.16-46.amzn2.0.2.aarch64
php-debuginfo-5.4.16-46.amzn2.0.2.aarch64
i686:
php-5.4.16-46.amzn2.0.2.i686
php-cli-5.4.16-46.amzn2.0.2.i686
php-fpm-5.4.16-46.amzn2.0.2.i686
php-common-5.4.16-46.amzn2.0.2.i686
php-devel-5.4.16-46.amzn2.0.2.i686
php-ldap-5.4.16-46.amzn2.0.2.i686
php-pdo-5.4.16-46.amzn2.0.2.i686
php-mysqlnd-5.4.16-46.amzn2.0.2.i686
php-pgsql-5.4.16-46.amzn2.0.2.i686
php-process-5.4.16-46.amzn2.0.2.i686
php-odbc-5.4.16-46.amzn2.0.2.i686
php-soap-5.4.16-46.amzn2.0.2.i686
php-snmp-5.4.16-46.amzn2.0.2.i686
php-xml-5.4.16-46.amzn2.0.2.i686
php-xmlrpc-5.4.16-46.amzn2.0.2.i686
php-mbstring-5.4.16-46.amzn2.0.2.i686
php-gd-5.4.16-46.amzn2.0.2.i686
php-bcmath-5.4.16-46.amzn2.0.2.i686
php-dba-5.4.16-46.amzn2.0.2.i686
php-embedded-5.4.16-46.amzn2.0.2.i686
php-pspell-5.4.16-46.amzn2.0.2.i686
php-recode-5.4.16-46.amzn2.0.2.i686
php-intl-5.4.16-46.amzn2.0.2.i686
php-enchant-5.4.16-46.amzn2.0.2.i686
php-debuginfo-5.4.16-46.amzn2.0.2.i686
src:
php-5.4.16-46.amzn2.0.2.src
x86_64:
php-5.4.16-46.amzn2.0.2.x86_64
php-cli-5.4.16-46.amzn2.0.2.x86_64
php-fpm-5.4.16-46.amzn2.0.2.x86_64
php-common-5.4.16-46.amzn2.0.2.x86_64
php-devel-5.4.16-46.amzn2.0.2.x86_64
php-ldap-5.4.16-46.amzn2.0.2.x86_64
php-pdo-5.4.16-46.amzn2.0.2.x86_64
php-mysqlnd-5.4.16-46.amzn2.0.2.x86_64
php-pgsql-5.4.16-46.amzn2.0.2.x86_64
php-process-5.4.16-46.amzn2.0.2.x86_64
php-odbc-5.4.16-46.amzn2.0.2.x86_64
php-soap-5.4.16-46.amzn2.0.2.x86_64
php-snmp-5.4.16-46.amzn2.0.2.x86_64
php-xml-5.4.16-46.amzn2.0.2.x86_64
php-xmlrpc-5.4.16-46.amzn2.0.2.x86_64
php-mbstring-5.4.16-46.amzn2.0.2.x86_64
php-gd-5.4.16-46.amzn2.0.2.x86_64
php-bcmath-5.4.16-46.amzn2.0.2.x86_64
php-dba-5.4.16-46.amzn2.0.2.x86_64
php-embedded-5.4.16-46.amzn2.0.2.x86_64
php-pspell-5.4.16-46.amzn2.0.2.x86_64
php-recode-5.4.16-46.amzn2.0.2.x86_64
php-intl-5.4.16-46.amzn2.0.2.x86_64
php-enchant-5.4.16-46.amzn2.0.2.x86_64
php-debuginfo-5.4.16-46.amzn2.0.2.x86_64
Red Hat: CVE-2019-11043
Mitre: CVE-2019-11043
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 2 | aarch64 | php | < 5.4.16-46.amzn2.0.2 | php-5.4.16-46.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | php-cli | < 5.4.16-46.amzn2.0.2 | php-cli-5.4.16-46.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | php-fpm | < 5.4.16-46.amzn2.0.2 | php-fpm-5.4.16-46.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | php-common | < 5.4.16-46.amzn2.0.2 | php-common-5.4.16-46.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | php-devel | < 5.4.16-46.amzn2.0.2 | php-devel-5.4.16-46.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | php-ldap | < 5.4.16-46.amzn2.0.2 | php-ldap-5.4.16-46.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | php-pdo | < 5.4.16-46.amzn2.0.2 | php-pdo-5.4.16-46.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | php-mysqlnd | < 5.4.16-46.amzn2.0.2 | php-mysqlnd-5.4.16-46.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | php-pgsql | < 5.4.16-46.amzn2.0.2 | php-pgsql-5.4.16-46.amzn2.0.2.aarch64.rpm |
Amazon Linux | 2 | aarch64 | php-process | < 5.4.16-46.amzn2.0.2 | php-process-5.4.16-46.amzn2.0.2.aarch64.rpm |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
99.9%