pillow: pillow: Denial of Service via crafted multi-frame image conversion

A flaw was found in Pillow. When converting multi-frame images into a multi-page PDF document, the library repeatedly scans previously assigned object identifiers, resulting in quadratic processing time. A remote attacker could exploit this vulnerability by supplying a crafted image with a large...

pillow: pillow: Denial of Service via crafted multi-frame image conversion

A flaw was found in Pillow. When converting multi-frame images into a multi-page PDF document, the library repeatedly scans previously assigned object identifiers, resulting in quadratic processing time. A remote attacker could exploit this vulnerability by supplying a crafted image with a large...

CVE-2026-96636

A flaw was found in Pillow. A remote attacker could exploit this vulnerability by enticing an application or user to process a specially crafted multi-frame image file. Because decompression bomb protections are bypassed when navigating subsequent image frames, decoding the file allocates excessi...

Red Hat: CVE-2026-112894: pillow: pillow: Denial of Service via crafted multi-frame image conversion

Pillow is a Python imaging library. From 5.1.0 until 13.0.0, Pillow takes quadratic time to reserve PDF object identifiers when saving many frames with saveall enabled. PdfParser.nextobjectid repeatedly rebuilds and scans all previously reserved identifiers for every object. An attacker can suppl...

CVE-2026-53465

A flaw was found in ImageMagick. An attacker can exploit this vulnerability by providing a specially crafted multi-frame image. This can lead to a heap buffer overwrite when the image is encoded with the SF3 encoder, resulting in a denial of service DoS for the affected system...

Imager::File::GIF buffer error vulnerability

Imager::File::GIF is a Perl image module developed by Tony Cook, which supports the reading, writing, and processing of GIF images. Versions of Imager::File::GIF 1.002 and earlier contained a buffer error vulnerability. This vulnerability stemmed from the ireadgifmultilow function, which allocate...