Fedora 30: 2019-3f4ba94260 Critical: PHP Buffer Overflows

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 7.3.3** (07 Mar 2019) **Core:** * Fixed bug php#77589 (Core dump

using parse_ini_string with numeric sections). (Laruence) * Fixed bug php#77329

(Buffer Overflow via overly long Error Messages). (Dmitry) * Fixed bug php#77494

(Disabling class causes segfault on member access). (Dmitry) * Fixed bug

php#77498 (Custom extension Segmentation fault when declare static property).

(Nikita) * Fixed bug php#77530 (PHP crashes when parsing `(2)::class`). (Ekin) *

Fixed bug php#77546 (iptcembed broken function). (gdegoulet) * Fixed bug

php#77630 (rename() across the device may allow unwanted access during

processing). (Stas) **EXIF:** * Fixed bug php#77509 (Uninitialized read in

exif_process_IFD_in_TIFF). (Stas) * Fixed bug php#77540 (Invalid Read on

exif_process_SOFn). (Stas) * Fixed bug php#77563 (Uninitialized read in

exif_process_IFD_in_MAKERNOTE). (Stas) * Fixed bug php#77659 (Uninitialized read

in exif_process_IFD_in_MAKERNOTE). (Stas) **Mbstring:** * Fixed bug php#77514

(mb_ereg_replace() with trailing backslash adds null byte). (Nikita) **MySQL**

* Disabled LOCAL INFILE by default, can be enabled using php.ini directive

mysqli.allow_local_infile for mysqli, or PDO::MYSQL_ATTR_LOCAL_INFILE attribute

for pdo_mysql. (Darek Slusarczyk) **OpenSSL:** * Fixed bug php#77390 (feof

might hang on TLS streams in case of fragmented TLS records). (Abyl Valg, Jakub

Zelenka) **PHAR:** * Fixed bug php#77396 (Null Pointer Dereference in

phar_create_or_parse_filename). (bishop) * Fixed bug php#77586

(phar_tar_writeheaders_int() buffer overflow). (bishop) **phpdbg:** * Fixed

bug php#76596 (phpdbg support for display_errors=stderr). (kabel) **SPL:** *

Fixed bug php#51068 (DirectoryIterator glob:// don't support current path

relative queries). (Ahmed Abdou) * Fixed bug php#77431 (openFile() silently

truncates after a null byte). (cmb) **Standard:** * Fixed bug php#77552

(Unintialized php_stream_statbuf in stat functions). (John Stevenson) * Fixed

bug php#77612 (setcookie() sets incorrect SameSite header if all of its options

filled). (Nikita)

su -c 'dnf upgrade --advisory FEDORA-2019-3f4ba94260' 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

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https://fedoraproject.org/security/

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