CVE-2026-59197 Pillow: Heap out-of-bounds write in Pillow `ImageFilter.RankFilter` via integer overflow in `ImagingExpand`

Pillow is a Python imaging library. Prior to 12.3.0, Pillow's public rank-filter API can trigger a native heap out-of-bounds write when given a very large odd filter size because ImageFilter.RankFilter.filter calls image.expandsize // 2, size // 2 before rank-filter size validation and...

The vulnerability of Google Chrome browser allows a perpetrator to trigger a service failure.

The vulnerability of the CJBig2Image::expand function in Google Chrome browsers is related to buffer overflows in dynamic memory, caused by integer overflows. Exploiting this vulnerability could allow a malicious actor to cause service interruptions by manipulating input data remotely...

UBUNTU-CVE-2015-1279

Integer overflow in the CJBig2Image::expand function in fxcodec/jbig2/JBig2Image.cpp in PDFium, as used in Google Chrome before 44.0.2403.89, allows remote attackers to cause a denial of service heap-based buffer overflow or possibly have unspecified other impact via large height and stride value...