Mandriva Linux Security Advisory 2012-104

Dieses Thema im Forum "Security News" wurde erstellt von newsbot, 13.07.2012.

  1. #1 newsbot, 13.07.2012
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    Mandriva Linux Security Advisory 2012-104 - OpenJPEG allocated insufficient memory when encoding JPEG 2000 files from input images that have certain color depths. A remote attacker could provide a specially-crafted image file that, when opened in an application linked against OpenJPEG , would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. An input validation flaw, leading to a heap-based buffer overflow, was found in the way OpenJPEG handled the tile number and size in an image tile header. A remote attacker could provide a specially-crafted image file that, when decoded using an application linked against OpenJPEG, would cause the application to crash or, potentially, execute arbitrary code with the privileges of the user running the application. The updated packages have been patched to correct these issues.

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Mandriva Linux Security Advisory 2012-104

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