{"id":"ghsa-ghsa-xvh5-g6gv-559v","seq":96667,"kind":"advisory","title":" Pillow: Memory disclosure and segfault in libtiff encoder via crafted TIFF tags","url":"https://github.com/advisories/GHSA-xvh5-g6gv-559v","permalink":"https://vulnpulse.app/items/ghsa-ghsa-xvh5-g6gv-559v","summary":"影響: pip:Pillow <= 12.3.0 → 13.0.0\n============================================================================ Memory disclosure and segfault in libtiff encoder via crafted TIFF tags Location: src/encode.c:1014 in PyImaging_LibTiffEncoderNew() Commit: a707c6b21c313880d0771e54965d142dd42358b6 ============================================================================ A crafted TIFF file of a few hundred bytes makes Pillow copy an attacker-chosen amount of its own process memory into the TIFF it writes back out, or crash the pro…","severity":"high","techs":["python"],"cves":["CVE-2026-112902"],"tags":["GHSA-xvh5-g6gv-559v","Pillow"],"source":{"id":"ghsa","name":"GitHub Advisory Database"},"published_at":"2026-10-21T21:29:16.000Z","fetched_at":"2026-10-22T00:22:51.452Z"}