Pillow: ReDoS in XbmImagePlugin: 512-byte file stalls Image.open() for minutes

影響: pip:Pillow <= 12.3.0 → 13.0.0

============================================================================ ReDoS in XbmImagePlugin: 512-byte file stalls Image.open() for minutes Location: src/PIL/XbmImagePlugin.py:58 in XbmImageFile._open() Commit: a707c6b21c313880d0771e54965d142dd42358b6 ============================================================================ A crafted 512-byte file makes Pillow's Image.open() spend about six minutes of processor time on one core before it gives up with UnidentifiedImageError. Anyone w…

在 GitHub Advisory Database 阅读

2026/10/22 05:45，GitHub Advisory Database 发布了“Pillow: ReDoS in XbmImagePlugin: 512-byte file stalls Image.open() for minutes”（类型：漏洞公告）。严重程度为“中危”（medium）。相关技术：Python。CVE：CVE-2026-112901。