Arbitrary code execution vulnerabilities in Adobe Flash Player

Beschreibung

Multiple serious vulnerabilities have been found in Adobe Flash Player. Malicious users can exploit these vulnerabilities to execute arbitrary code.

1. A use-after-free vulnerability related to manipulating the ActionScript 2 XML class can be exploited remotely to execute arbitrary code;
2. A use-after-free vulnerability related to internal computation that is caused by multiple display object mask manipulations can be exploited remotely to execute arbitrary code;
3. A use-after-free vulnerability in the Primetime SDK can be exploited remotely to execute arbitrary code;
4. A use-after-free vulnerability in the advertising metadata functionality can be exploited remotely to execute arbitrary code;
5. Memory corruption vulnerabilities in the MPEG-4 AVC and in the ATF (Adobe Texture Format) modules can be exploited remotely to execute arbitrary code;
6. Memory corruption vulnerabilities in the PNG image parser and in the internal representation of raster data can be exploited remotely to execute arbitrary code;
7. A memory corruption vulnerability in the LocaleID class can be exploited remotely to execute arbitrary code.

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Technical details

In case of vulnerability (3), functionality in the Primetime SDK, which is related to the profile metadata of the media stream works improperly.
To update Adobe Flash Player ActiveX (detected as Flash.ocx) on Windows 8 and higher, install latest updates from Control Panel

Ursprüngliche Informationshinweise

• Adobe Security Bulletin

CVE Liste

• CVE-2017-3084
  critical
• CVE-2017-3083
  critical
• CVE-2017-3082
  critical
• CVE-2017-3081
  critical
• CVE-2017-3079
  critical
• CVE-2017-3078
  critical
• CVE-2017-3077
  critical
• CVE-2017-3076
  critical
• CVE-2017-3075
  critical

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