GHSA-XG8H-J46F-W952 Pillow vulnerability can cause write buffer overflow on BCn encoding

There is a heap buffer overflow when writing a sufficiently large 64k encoded with default settings image in the DDS format due to writing into a buffer without checking for available space. This only affects users who save untrusted data as a compressed DDS image. Unclear how large the potential...

CVE-2014-5356

OpenStack Image Registry and Delivery Service Glance before 2013.2.4, 2014.x before 2014.1.3, and Juno before Juno-3, when using the V2 API, does not properly enforce the imagesizecap configuration option, which allows remote authenticated users to cause a denial of service disk consumption by...

HackerOne: GIF flooding

Current limits --------------------- Image size: 1 MB Image dimensions: 2048x2048px File types: jpg/png/gif Another image hack --------------------- A GIF composed of 40k 1x1 images made Paperclip freeze until timeout. As attachments I sent the file composed of 40k images, and a screenshot of the...

Profile picture thumbnail generation can consume unlimited amount of memory

Discovered a Studio customer, you can upload a very large profile picture to expose the same problem as CONF-21480, just in a different area of the application. We should limit the size of images we're willing to load into memory to avoid this problem with user pictures...

Profile picture thumbnail generation can consume unlimited amount of memory

Discovered a Studio customer, you can upload a very large profile picture to expose the same problem as CONF-21480, just in a different area of the application. We should limit the size of images we're willing to load into memory to avoid this problem with user pictures...