Обход ограничений безопасности в Microsoft .NET

Дата публикации:
10.08.2011
Дата изменения:
10.08.2011
Всего просмотров:
2062
Опасность:
Средняя
Наличие исправления:
Да
Количество уязвимостей:
1
CVSSv2 рейтинг:
(AV:N/AC:L/Au:N/C:C/I:N/A:N/E:U/RL:O/RC:C) = Base:7.8/Temporal:5.8
CVE ID:
CVE-2011-1978
Вектор эксплуатации:
Удаленная
Воздействие:
Раскрытие важных данных
Обход ограничений безопасности
CWE ID:
Нет данных
Наличие эксплоита:
Нет данных
Уязвимые продукты:
Microsoft .NET Framework 2.x
Microsoft .NET Framework 3.x
Microsoft .NET Framework 4.x
Уязвимые версии:
Microsoft .NET Framework 2.x
Microsoft .NET Framework 3.x
Microsoft .NET Framework 4.x

Описание:
Уязвимость позволяет удаленному пользователю обойти ограничения безопасности.

Уязвимость существует из-за ошибки при проверке доверительного уровня в именном пространстве System.Net.Sockets. Удаленный пользователь может с помощью специально сформированной web-страницы, открытой через браузер с поддержкой XBAP, обойти ограничения CAS и получить доступ к важным данным.

URL производителя: www.microsoft.com

Решение: Установите исправление с сайта производителя.

Windows XP Service Pack 3

Microsoft .NET Framework 2.0 Service Pack 2
http://www.microsoft.com/downloads/details.aspx?familyid=14fdbaa4-b42b-499c-819f-bb239b48a4cc

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows XP Professional x64 Edition Service Pack 2

Microsoft .NET Framework 2.0 Service Pack 2
http://www.microsoft.com/downloads/details.aspx?familyid=14fdbaa4-b42b-499c-819f-bb239b48a4cc

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Server 2003 Service Pack 2

Microsoft .NET Framework 2.0 Service Pack 2
http://www.microsoft.com/downloads/details.aspx?familyid=14fdbaa4-b42b-499c-819f-bb239b48a4cc

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Server 2003 x64 Edition Service Pack 2

Microsoft .NET Framework 2.0 Service Pack 2
http://www.microsoft.com/downloads/details.aspx?familyid=14fdbaa4-b42b-499c-819f-bb239b48a4cc

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Server 2003 with SP2 for Itanium-based Systems

Microsoft .NET Framework 2.0 Service Pack 2
http://www.microsoft.com/downloads/details.aspx?familyid=14fdbaa4-b42b-499c-819f-bb239b48a4cc

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Vista Service Pack 2

Microsoft .NET Framework 2.0 Service Pack 2
http://www.microsoft.com/downloads/details.aspx?familyid=2f7348c0-a036-4d86-b7bb-bd6810cdc834

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Vista x64 Edition Service Pack 2

Microsoft .NET Framework 2.0 Service Pack 2
http://www.microsoft.com/downloads/details.aspx?familyid=2f7348c0-a036-4d86-b7bb-bd6810cdc834

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Server 2008 for 32-bit Systems Service Pack 2

Microsoft .NET Framework 2.0 Service Pack 2
http://www.microsoft.com/downloads/details.aspx?familyid=2f7348c0-a036-4d86-b7bb-bd6810cdc834

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Server 2008 for x64-based Systems Service Pack 2

Microsoft .NET Framework 2.0 Service Pack 2
http://www.microsoft.com/downloads/details.aspx?familyid=2f7348c0-a036-4d86-b7bb-bd6810cdc834

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Server 2008 for Itanium-based Systems Service Pack 2

Microsoft .NET Framework 2.0 Service Pack 2
http://www.microsoft.com/downloads/details.aspx?familyid=2f7348c0-a036-4d86-b7bb-bd6810cdc834

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows 7 for 32-bit Systems

Microsoft .NET Framework 3.5.1
http://www.microsoft.com/downloads/details.aspx?familyid=b8c628c6-5dcc-4c8f-b379-e2249a44f12c

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows 7 for 32-bit Systems Service Pack 1

Microsoft .NET Framework 3.5.1
http://www.microsoft.com/downloads/details.aspx?familyid=e1f84749-77bb-42bf-a539-fb647cacff8b

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

Windows 7 for x64-based Systems

Microsoft .NET Framework 3.5.1
http://www.microsoft.com/downloads/details.aspx?familyid=b8c628c6-5dcc-4c8f-b379-e2249a44f12c

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

Windows 7 for x64-based Systems Service Pack 1

Microsoft .NET Framework 3.5.1
http://www.microsoft.com/downloads/details.aspx?familyid=e1f84749-77bb-42bf-a539-fb647cacff8b

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Server 2008 R2 for x64-based Systems

Microsoft .NET Framework 3.5.1
http://www.microsoft.com/downloads/details.aspx?familyid=b8c628c6-5dcc-4c8f-b379-e2249a44f12c

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Server 2008 R2 for x64-based Systems Service Pack 1

Microsoft .NET Framework 3.5.1
http://www.microsoft.com/downloads/details.aspx?familyid=e1f84749-77bb-42bf-a539-fb647cacff8b

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Server 2008 R2 for Itanium-based Systems

Microsoft .NET Framework 3.5.1
http://www.microsoft.com/downloads/details.aspx?familyid=b8c628c6-5dcc-4c8f-b379-e2249a44f12c

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8

 

Windows Server 2008 R2 for Itanium-based Systems Service Pack 1

Microsoft .NET Framework 3.5.1
http://www.microsoft.com/downloads/details.aspx?familyid=e1f84749-77bb-42bf-a539-fb647cacff8b

Microsoft .NET Framework 4
http://www.microsoft.com/downloads/details.aspx?familyid=e2069b12-d78b-420c-84b7-46bba12827c8


Ссылки: MS11-069: Vulnerability in .NET Framework Could Allow Information Disclosure (2567951)
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