{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"pillow","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NQ61MJYMHZNSGV4KEVDQ34","modified_at":"2026-10-23T18:05:33.013813715Z","published_at":"2026-10-19T22:17:07.503Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-112401","https://security-tracker.debian.org/tracker/CVE-2026-112401"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-112401","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-112401"}],"summary":"Pillow is a Python imaging library. From 5.4.0 until 13.0.0, Pillow performs quadratic copying while parsing GIF comments. GifImageFile._seek() repeatedly appends immutable bytes for comment sub-block"}