Fedora 33: FEDORA-2021-8dac5c39f3 Critical PHP Core Issues Fixed

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.

**PHP version 7.4.14** (07 Jan 2021) **Core:** * Fixed bug php#74558 (Can't

rebind closure returned by Closure::fromCallable()). (cmb) * Fixed bug php#80345

(PHPIZE configuration has outdated PHP_RELEASE_VERSION). (cmb) * Fixed bug

php#72964 (White space not unfolded for CC/Bcc headers). (cmb) * Fixed bug

php#80362 (Running dtrace scripts can cause php to crash). (al at coralnet dot

name) * Fixed bug php#80393 (Build of PHP extension fails due to configuration

gap with libtool). (kir dot morozov at gmail dot com) * Fixed bug php#80402

(configure filtering out -lpthread). (Nikita) * Fixed bug php#77069 (stream

filter loses final block of data). (cmb) **Fileinfo:** * Fixed bug php#77961

(finfo_open crafted magic parsing SIGABRT). (cmb) **FPM:** * Fixed bug

php#69625 (FPM returns 200 status on request without SCRIPT_FILENAME env).

(Jakub Zelenka) **Intl:** * Fixed bug php#80425

(MessageFormatAdapter::getArgTypeList redefined). (Nikita) **OpenSSL:** *

Fixed bug php#80368 (OpenSSL extension fails to build against LibreSSL due to

lack of OCB support). (Nikita) **Phar:** * Fixed bug php#73809 (Phar Zip parse

crash - mmap fail). (cmb) * Fixed bug php#75102 (`PharData` says invalid

checksum for valid tar). (cmb) * Fixed bug php#77322 (PharData::addEmptyDir('/')

Possible integer overflow). (cmb) **PDO MySQL:** * Fixed bug php#80458

(PDOStatement::fetchAll() throws for upsert queries). (Kamil Tekiela) * Fixed

bug php#63185 (nextRowset() ignores MySQL errors with native prepared

statements). (Nikita) * Fixed bug php#78152 (PDO::exec() - Bad error handling

with multiple commands). (Nikita) * Fixed bug php#70066 (Unexpected "Cannot

execute queries while other unbuffered queries"). (Nikita) * Fixed bug php#71145

(Multiple statements in init command triggers unbuffered query error). (Nikita)

* Fixed bug php#76815 (PDOStatement cannot be GCed/closeCursor-ed when a

PROCEDURE resultset SIGNAL). (Nikita) **Standard:** * Fixed bug php#77423

(FILTER_VALIDATE_URL accepts URLs with invalid userinfo). (**CVE-2020-7071**)

(cmb) * Fixed bug php#80366 (Return Value of zend_fstat() not Checked).

(sagpant, cmb) * Fixed bug php#80411 (References to null-serialized object break

serialize()). (Nikita) **Tidy:** * Fixed bug php#77594 (ob_tidyhandler is

never reset). (cmb) **Zlib:** * Fixed php#48725 (Support for flushing in zlib

stream). (cmb)

* Tue Jan 5 2021 Remi Collet - 7.4.14-1

- Update to 7.4.14 - https://www.php.net/releases/7_4_14.php

- explicitly requires make

[ 1 ] Bug #1913847 - CVE-2020-7071 php: FILTER_VALIDATE_URL accepts URLs with invalid userinfo [fedora-all]

https://bugzilla.redhat.com/show_bug.cgi?id=1913847

su -c 'dnf upgrade --advisory FEDORA-2021-8dac5c39f3' at the command

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

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

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