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Fedora 30: Advisory FEDORA-2019-1d78e14cfd Critical PHP Core Issues

fedora
Calendar Grey April 6, 2019
Dist Fedora Esm H88
Fedora 30 introduces a PHP 7.3.4 upgrade addressing critical bugs and boosting efficiency for interactive web applications.
**PHP version 7.3.4** (04 April 2019) **Core:** * Fixed bug php#77738 (Nullptr deref in zend_compile_expr)

Summary

PHP is an HTML-embedded scripting language. PHP attempts to make it

easy for developers to write dynamically generated web pages. PHP also

offers built-in database integration for several commercial and

non-commercial database management systems, so writing a

database-enabled webpage with PHP is fairly simple. The most common

use of PHP coding is probably as a replacement for CGI scripts.

The php package contains the module (often referred to as mod_php)

which adds support for the PHP language to Apache HTTP Server.

**PHP version 7.3.4** (04 April 2019) **Core:** * Fixed bug php#77738 (Nullptr

deref in zend_compile_expr). (Laruence) * Fixed bug php#77660 (Segmentation

fault on break 2147483648). (Laruence) * Fixed bug php#77652 (Anonymous classes

can lose their interface information). (Nikita) * Fixed bug php#77345 (Stack

Overflow caused by circular reference in garbage collection). (Alexandru

Patranescu, Nikita, Dmitry) * Fixed bug php#76956 (Wrong value for

'syslog.filter' documented in php.ini). (cmb) **Apache2Handler:** * Fixed bug

php#77648 (BOM in sapi/apache2handler/php_functions.c). (cmb) **Bcmath:** *

Fixed bug php#77742 (bcpow() implementation related to gcc compiler

optimization). (Nikita) **CLI Server:** * Fixed bug php#77722 (Incorrect IP

set to $_SERVER['REMOTE_ADDR'] on the localhost). (Nikita) **COM:** * Fixed

bug php#77578 (Crash when php unload). (cmb) **EXIF:** * Fixed bug php#77753

(Heap-buffer-overflow in php_ifd_get32s). (Stas) * Fixed bug php#77831 (Heap-buffer-overflow in exif_iif_add_value). (Stas) **FPM:** * Fixed bug php#77677

(FPM fails to build on AIX due to missing WCOREDUMP). (Kevin Adler) **GD:** *

Fixed bug php#77700 (Writing truecolor images as GIF ignores interlace flag).

(cmb) **MySQLi:** * Fixed bug php#77597 (mysqli_fetch_field hangs scripts).

(Nikita) **Opcache:** * Fixed bug php#77743 (Incorrect pi node insertion for

jmpznz with identical successors). (Nikita) **Phar:** * Fxied bug php#77697

(Crash on Big_Endian platform). (Laruence) **phpdbg:** * Fixed bug php#77767

(phpdbg break cmd aliases listed in help do not match actual aliases). (Miriam

Lauter) **sodium:** * Fixed bug php#77646 (sign_detached() strings not

terminated). (Frank) **SQLite3:** * Added sqlite3.defensive INI directive.

(BohwaZ) **Standard:** * Fixed bug php#77664 (Segmentation fault when using

undefined constant in custom wrapper). (Laruence) * Fixed bug php#77669 (Crash

in extract() when overwriting extracted array). (Nikita) * Fixed bug php#76717

(var_export() does not create a parsable value for PHP_INT_MIN). (Nikita) *

Fixed bug php#77765 (FTP stream wrapper should set the directory as executable).

(Vlad Temian)

su -c 'dnf upgrade --advisory FEDORA-2019-1d78e14cfd' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Severity
critical
Lowest
Low
Medium
High
Critical

Product: Fedora 30
Version: 7.3.4
Release: 1.fc30
Summary: PHP scripting language for creating dynamic web sites

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