Multiple vulnerabilities in Microsoft JScript and VBScript

Описание

Multiple serious vulnerabilities have been found in Microsoft JScript and VBScript. Malicious users can exploit these vulnerabilities to bypass security restrictions, execute arbitrary code or obtain sensitive information.

Below is a complete list of vulnerabilities

1. Improperly handling objects in memory can be exploited remotely via a specially designed website to execute arbitrary code;
2. Lack of ASLR restrictions can be exploited remotely via a specially designed website to bypass security restrictions;
3. Improper memory content disclosure can be exploited locally via memory manipulations to obtain sensitive information.

---

Technical details

Vulnerability (1) related to way in which memory objects handling at Internet Explorer.

Первичный источник обнаружения

• CVE-2015-2482
  CVE-2015-6055
  CVE-2015-6059
  CVE-2015-6052
  

Эксплуатация

The following public exploits exists for this vulnerability:

https://www.exploit-db.com/exploits/40798

Связанные продукты

• Microsoft-VBScript-engine

Список CVE

• CVE-2015-2482
  critical
• CVE-2015-6055
  critical
• CVE-2015-6059
  warning
• CVE-2015-6052
  warning

Список KB

• 3089659
• 3094995
• 3094996
• 3093983

Смотрите также

Узнай статистику распространения уязвимостей в своем регионе statistics.securelist.com