Internet Bug Bounty: CVE-2019-11043: a buffer underflow in fpm_main.c can lead to RCE in php-fpm

The vulnerability exists in php-fpm because of missing bounds check in fpmmain.c. If the FastCGI variable PATHINFO is empty, the underflow happens when the code tries to calculate the value of the pathinfo variable. An invalid pointer in pathinfo leads to a single byte out-of-bounds write, which...

CVE-2019-11043

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...

UBUNTU-CVE-2019-11043

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...

Exploit for Out-of-bounds Write in Php

CVE-2019-11043 php-fpm+Nginx RCE 0x01 install phuip-fpizda...

Nextcloud: Docker image with FPM is vulnerable to CVE-2019-11043

The CVE-2019-11043 vulnerability can be exploited in the latest nextcloud:fpm image. This is due to the specific nginx configuration recommended for nextcloud: https://github.com/nextcloud/dockerbase-version---fpm...

PT-2019-4298

Name of the Vulnerable Software and Affected Versions PHP versions prior to 7.1.33 PHP versions prior to 7.2.24 PHP versions prior to 7.3.11 Description The issue is related to a buffer overflow vulnerability in the PHP-FPM component, which can be exploited to execute arbitrary commands on a...

PHP-FPM Underflow RCE

This module exploits an underflow vulnerability in versions 7.1.x below 7.1.33, 7.2.x below 7.2.24 and 7.3.x below 7.3.11 of PHP-FPM on Nginx. Only servers with certains Nginx + PHP-FPM configurations are exploitable. This is a port of the original neex's exploit code see refs.. First, it detects...

EulerOS 2.0 SP5 : php (EulerOS-SA-2019-1984)

According to the versions of the php packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - The geticudispvaluesrcphp function in ext/intl/locale/localemethods.c in PHP before 5.3.29, 5.4.x before 5.4.30, and 5.5.x before 5.5.14 does not...

Exploit for Out-of-bounds Write in Php

PHuiP-FPizdaM What's this This is an exploit for a bug in...

EulerOS Virtualization for ARM 64 3.0.2.0 : php (EulerOS-SA-2019-1928)

According to the versions of the php packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the way the way PHP's Phar extension parsed Phar archives. A specially crafted archive could cause PH...

Information Disclosure

PHP is vulnerable to information disclosure. It has dumpable FPM child processes which allow bypassing opcache access controls because fpmunix.c calls PRSETDUMPABLE prctl...

php: Dumpable FPM child processes allow bypassing opcache access controls

An issue was discovered in PHP before 5.6.35, 7.0.x before 7.0.29, 7.1.x before 7.1.16, and 7.2.x before 7.2.4. Dumpable FPM child processes allow bypassing opcache access controls because fpmunix.c makes a PRSETDUMPABLE prctl call, allowing one user in a multiuser environment to obtain sensitive...

Fedora 29 : php (2019-8c4b25b5ec)

"PHP version 7.2.19 30 May 2019 EXIF: - Fixed bug php77988 heap-buffer-overflow on phpjpgget16. CVE-2019-11040 Stas FPM: - Fixed bug php77934 php-fpm kill -USR2 not working. Jakub Zelenka - Fixed bug php77921 static.php.net doesn't work anymore. Peter Kokot GD: - Fixed bug php77943...

Fedora 30 : php (2019-be4f895015)

"PHP version 7.3.6 30 May 2019 cURL: - Implemented FR php72189 Add missing CURLVERSION constants. Javier Spagnoletti EXIF: - Fixed bug php77988 heap-buffer-overflow on phpjpgget16. CVE-2019-11040 Stas FPM: - Fixed bug php77934 php-fpm kill -USR2 not working. Jakub Zelenka - Fixed bug php77921...

PT-2024-6537 · Php +10 · Php +10

Name of the Vulnerable Software and Affected Versions: PHP versions 8.1. before 8.1.30 PHP versions 8.2. before 8.2.24 PHP versions 8.3. before 8.3.12 Description: The issue is related to errors in security settings of the PHP interpreter. Exploitation of this issue may allow a remote attacker to...

Fedora 30 : php (2019-1d78e14cfd)

PHP version 7.3.4 04 April 2019 Core: - Fixed bug php77738 Nullptr deref in zendcompileexpr. Laruence - Fixed bug php77660 Segmentation fault on break 2147483648. Laruence - Fixed bug php77652 Anonymous classes can lose their interface information. Nikita - Fixed bug php77345 Stack Overflow cause...

Fedora 29 : php (2019-da36d5d484)

PHP version 7.2.17 04 Apr 2019 Core: - Fixed bug php77738 Nullptr deref in zendcompileexpr. Laruence - Fixed bug php77660 Segmentation fault on break 2147483648. Laruence - Fixed bug php77652 Anonymous classes can lose their interface information. Nikita - Fixed bug php77676 Unable to run tests...

Nextcloud: Uploading large avatar images cause excessive CPU usage

How to reproduce: - Create an account on any server running Nextcloud 13 or 14. - Open the personal settings. - Upload a large image as avatar tested with a 4032x3024 PNG image of about 14.5 MB. - Keep the selected area in the popup and save the avatar. - Notice that the avatar area shows the...

Mail.ru: PHP-FPM Status Page

PHP-FPM Status Page available on pubg.my.com...

PHP 7.2.x < 7.2.4 Dumpable FPM Child Processes

According to its banner, the version of PHP running on the remote web server is 7.2.x prior to 7.2.4. It is, therefore, affected by opcache access controls bypass via dumpable FPM child processes. Note that the scanner has not tested for these issues but has instead relied only on the application...