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1.5 KiB
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1 line
1.5 KiB
JSON
{"schema_version":"1.7.3","id":"RUSTSEC-2020-0120","published":"2020-11-10T12:00:00Z","modified":"2023-11-08T04:03:44.964292Z","aliases":["CVE-2020-36440","GHSA-f6g6-54hm-fhxv"],"summary":"`Decoder<R>` can carry `R: !Send` to other threads","details":"Affected versions of this crate implements `Send` for `Decoder<R>` for any `R: Read`. This allows `Decoder<R>` to contain `R: !Send` and carry (move) it to another thread.\n\nThis can result in undefined behavior such as memory corruption from data race on `R`, or dropping `R = MutexGuard<_>` from a thread that didn't lock the mutex.\n\nThe flaw was corrected in commit a34d6e1 by adding trait bound `R: Send` to the `Send` impl for `Decoder<R>`.","affected":[{"package":{"name":"libsbc","ecosystem":"crates.io","purl":"pkg:cargo/libsbc"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.0.0-0"},{"fixed":"0.1.5"}]}],"ecosystem_specific":{"affected_functions":null,"affects":{"arch":[],"functions":[],"os":[]}},"database_specific":{"categories":["memory-corruption","thread-safety"],"cvss":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","informational":"unsound","source":"https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2020-0120.json"}}],"references":[{"type":"PACKAGE","url":"https://crates.io/crates/libsbc"},{"type":"ADVISORY","url":"https://rustsec.org/advisories/RUSTSEC-2020-0120.html"},{"type":"REPORT","url":"https://github.com/mvertescher/libsbc-rs/issues/4"}],"database_specific":{"license":"CC0-1.0"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"}]} |