CVE-2026-15310 zipfile: bzip2/LZMA/Zstandard members decompress without a max_length bound, defeating chunked-read memory limits

When decompressing crafted zip files using the bzip/LZMA/Zstandard compressions, Python could use an attacker-controlled size to pre-allocate memory, possibly resulting in memory exhaustion...

📄 ImageMagick 7.x MIFF BZip Decoder Infinite Loop Denial of Service

A vulnerability in ImageMagick's MIFF decoder coders/miff.c allows an attacker to cause an infinite loop and CPU exhaustion by providing a specially crafted MIFF file with a compressed block length of zero when BZip compression is enabled...