Pillow: NULL dereference in ImagingExpand via rank filters on zero-size images

影響: pip:Pillow <= 12.3.0 → 13.0.0

============================================================================ NULL dereference in ImagingExpand via rank filters on zero-size images Location: src/libImaging/Filter.c:79 in ImagingExpand() Commit: a707c6b21c313880d0771e54965d142dd42358b6 ============================================================================ Applying Pillow's median, minimum, maximum or rank filter to an image with zero width or zero height crashes the whole Python process instead of raising an error. Empty…

GitHub Advisory Databaseで読む

2026/10/22 05:32、GitHub Advisory Databaseが「Pillow: NULL dereference in ImagingExpand via rank filters on zero-size images」を公開しました (種別: 脆弱性アドバイザリ)。重大度は「重要」(high) です。関連する技術: Python。CVE: CVE-2026-112392。