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Fedora 23 ZF2015-07 Critical: php-ZendFramework2 Local Escalation Risk

fedora
Calendar Grey September 25, 2015
Dist Fedora Esm H88
The recent upgrade for Fedora 23 addresses a vulnerability in Zend Framework 2 that affects directory access rights and execution vulnerabilities.
**Zend Framework 2.4.8** **Security Update** * **ZF2015-07**: The filesystem storage adapter of Zend\Cache was creating directories with a liberal umask that could lead to local ar...

Summary

Zend Framework 2 is an open source framework for developing web applications

and services using PHP 5.3+. Zend Framework 2 uses 100% object-oriented code

and utilizes most of the new features of PHP 5.3, namely namespaces, late

static binding, lambda functions and closures.

Zend Framework 2 evolved from Zend Framework 1, a successful PHP framework

with over 15 million downloads.

Note: This meta package installs all base Zend Framework component packages

(Authentication, Barcode, Cache, Captcha, Code, Config, Console, Crypt, Db,

Debug, Di, Dom, Escaper, EventManager, Feed, File, Filter, Form, Http, I18n,

InputFilter, Json, Ldap, Loader, Log, Mail, Math, Memory, Mime, ModuleManager,

Mvc, Navigation, Paginator, Permissions-Acl, Permissions-Rbac, ProgressBar,

Serializer, Server, ServiceManager, Session, Soap, Stdlib, Tag, Test, Text,

Uri, Validator, Version, View, XmlRpc) except the optional Cache-apc and

Cache-memcached packages.

Update Information:

**Zend Framework 2.4.8** **Security Update** * **ZF2015-07**: The filesystem storage adapter of Zend\Cache was creating directories with a liberal umask that could lead to local arbitrary code execution and/or local privilege escalation. This release contains a patch that ensures the directories are created using permissions of 0775 and files using 0664 (essentially umask 0002). **Bug fixed** from upstream [Changelog]() * validate against DateTimeImmutable instead of DateTimeInterface * treat 0.0 as non-empty, restoring pre-2.4 behavior * deprecate "magic" logic for auto- attaching NonEmpty validators in favor of explicit attachment * ensure fallback values work as per pre-2.4 behavior * update the InputFilterInterface::add() docblock to match implementations * Fix how missing optoinal fields are validated to match pre 2.4.0 behavior * deprecate AllowEmpty and ContinueIfEmpty annotations, per zend-inputfilter#26 * fix typos in aria attribute names of AbstractHelper * fixes the C...

Change Log

References

Fedora Update Notification FEDORA-2015-16033 2015-09-25 07:56:18.561837
Name : php-ZendFramework2 Product : Fedora 23 Version : 2.4.8 Release : 1.fc23 URL : https://framework.zend.com/ Summary : Zend Framework 2 Description : Zend Framework 2 is an open source framework for developing web applications and services using PHP 5.3+. Zend Framework 2 uses 100% object-oriented code and utilizes most of the new features of PHP 5.3, namely namespaces, late static binding, lambda functions and closures.
Zend Framework 2 evolved from Zend Framework 1, a successful PHP framework with over 15 million downloads.
Note: This meta package installs all base Zend Framework component packages (Authentication, Barcode, Cache, Captcha, Code, Config, Console, Crypt, Db, Debug, Di, Dom, Escaper, EventManager, Feed, File, Filter, Form, Http, I18n, InputFilter, Json, Ldap, Loader, Log, Mail, Math, Memory, Mime, ModuleManager, Mvc, Navigation, Paginator, Permissions-Acl, Permissions-Rbac, ProgressBar, Serializer, Server, ServiceManager, Session, Soap, Stdlib, Tag, Test, Text, Uri, Validator, Version, View, XmlRpc) except the optional Cache-apc and Cache-memcached packages.

Update Instructions

This update can be installed with the "yum" update program. Use su -c 'yum update php-ZendFramework2' at the command line. For more information, refer to "Managing Software with yum", available at .

Severity
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Name: php-ZendFramework2
Product: Fedora 23
Version: 2.4.8
Release: 1.fc23
Summary: Zend Framework 2

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