{"action":"Upgrade lopdf to 0.42.0 or later.","affected":[{"fixed":"0.42.0","introduced":"0"}],"component":"lopdf","cve_ids":[],"ecosystem":"crates.io","exploited":false,"fixed_versions":["0.42.0"],"ghsa_id":"GHSA-6fj4-rcr3-r7rr","id":"tcs_01M5JHJ5F0FC6GY2VWDRX98NK2","modified_at":"2026-10-17T15:26:01.305676388Z","published_at":"2026-10-16T19:55:39Z","references":["https://osv.dev/vulnerability/GHSA-6fj4-rcr3-r7rr","https://github.com/J-F-Liu/lopdf/issues/502","https://github.com/J-F-Liu/lopdf/pull/503","https://github.com/J-F-Liu/lopdf/commit/c755394ad7dd651ccfe77c618f90ab779da1dfd9","https://github.com/J-F-Liu/lopdf","https://rustsec.org/advisories/RUSTSEC-2026-0187.html"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-6fj4-rcr3-r7rr","url":"https://osv.dev/vulnerability/GHSA-6fj4-rcr3-r7rr"}],"summary":"lopdf has a stack overflow via deeply nested PDF objects"}