{"action":"Upgrade negentropy to 0.4.4 or later.","affected":[{"fixed":"0.4.4","introduced":"0.2.0"},{"fixed":"0.5.2","introduced":"0.5.0"}],"component":"negentropy","cve_ids":[],"ecosystem":"crates.io","exploited":false,"fixed_versions":["0.4.4","0.5.2"],"id":"tcs_01M5JHHXFVP94STDM2M0NFN6HK","modified_at":"2026-10-16T23:30:02.383532013Z","published_at":"2026-10-14T12:00:00Z","references":["https://osv.dev/vulnerability/RUSTSEC-2026-0365","https://crates.io/crates/negentropy","https://rustsec.org/advisories/RUSTSEC-2026-0365.html","https://github.com/nostrdevkit/negentropy/pull/14","https://github.com/nostrdevkit/negentropy/commit/40f7290cbc5755a5ba3190279fbc848a97866280","https://github.com/nostrdevkit/negentropy/commit/894a32c0ab9f3efd750b3cf06caee27b3f9c3f12"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"RUSTSEC-2026-0365","url":"https://osv.dev/vulnerability/RUSTSEC-2026-0365"}],"summary":"Remote DoS through unchecked `IdList` allocation in negentropy"}