{"id":"RUSTSEC-2018-0020","revision":"dfd5b6e5d39b45e2b964de488ddf5515","records":[{"revision":"dfd5b6e5d39b45e2b964de488ddf5515","observedAt":"2026-10-24T13:19:54.901+00:00","statement":{"source":"osv","id":"RUSTSEC-2018-0020","aliases":["CVE-2018-25001","GHSA-6gvc-4jvj-pwq4","GHSA-f56g-chqp-22m9"],"title":"Possible use-after-free with `proplist::Iterator`","description":"Affected versions contained a possible use-after-free issue with property list iteration\ndue to a lack of a lifetime constraint tying the lifetime of a `proplist::Iterator` to the\n`Proplist` object for which it was created. This made it possible for users, without\nexperiencing a compiler error/warning, to destroy the `Proplist` object before the iterator,\nthus destroying the underlying C object the iterator works upon, before the iterator may be\nfinished with it.\n\nThis impacts all versions of the crate before `2.5.0` back to `1.0.5`. Before version\n`1.0.5` the function that produces the iterator was broken to the point of being useless.","state":0,"publishedAt":"2018-12-22T12:00:00+00:00","modifiedAt":"2026-10-12T18:00:04.411657+00:00","affected":[{"ecosystem":"crates.io","name":"libpulse-binding","ranges":[{"type":"SEMVER","events":[{"kind":"introduced","version":"1.0.5"},{"kind":"fixed","version":"2.5.0"}]}],"versions":[],"rawVersionEvidence":null}],"metrics":[{"system":"CVSS_V3","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","score":null,"severity":null}],"references":["https://crates.io/crates/libpulse-binding","https://rustsec.org/advisories/RUSTSEC-2018-0020.html","https://github.com/jnqnfe/pulse-binding-rust/commit/9e31c82d71749619387cb9d0c9698134d05b28c9"],"sourceUrl":"https://osv.dev/vulnerability/RUSTSEC-2018-0020","license":"OSV · upstream source license applies","key":"osv:RUSTSEC-2018-0020","identifiers":["RUSTSEC-2018-0020","CVE-2018-25001","GHSA-6gvc-4jvj-pwq4","GHSA-f56g-chqp-22m9"]},"retained":false,"historicalAffected":[]}],"coverage":[]}