Multiple vulnerabilities in Microsoft Edge and Internet Explorer

Beschreibung

Multiple serious vulnerabilities have been found in Microsoft Internet Explorer and Edge. Malicious users can exploit these vulnerabilities to execute arbitrary code or obtain sensitive information.

Below is a complete list of vulnerabilities

1. An improper memory objects handling can be exploited remotely via a specially designed content to execute arbitrary code or obtain sensitive information;
2. An improper page content handling can be exploited remotely via a specially designed content to obtain sensitive information;
3. An improper memory objects handling at Chakra JavaScript engine can be exploited remotely via a specially designed content to execute arbitrary code.

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Technical details

To mitigate vulnerability №1 remove Microsoft EDGE from the PDF reader default file type association

To exploit vulnerability №2 an attacker must have valid logon credentials and be able to log on locally

Ursprüngliche Informationshinweise

• CVE-2016-3322

• CVE-2016-3321
• CVE-2016-3319
• CVE-2016-3296
• CVE-2016-3293
• CVE-2016-3290
• CVE-2016-3289
• CVE-2016-3288
• CVE-2016-3329
• CVE-2016-3327
• CVE-2016-3326

CVE Liste

• CVE-2016-3322
  high
• CVE-2016-3321
  high
• CVE-2016-3319
  high
• CVE-2016-3296
  high
• CVE-2016-3293
  high
• CVE-2016-3290
  high
• CVE-2016-3289
  high
• CVE-2016-3288
  high
• CVE-2016-3329
  high
• CVE-2016-3327
  high
• CVE-2016-3326
  high

KB Liste

• 4038788
• 3176495
• 3176492
• 3176493
• 3175443
• 4022719
• 4022726
• 4022714
• 4021558
• 4022724
• 4022727
• 4022715

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