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1.6 KiB
JSON
1 line
1.6 KiB
JSON
{"schema_version":"1.7.3","id":"RUSTSEC-2020-0106","published":"2020-12-19T12:00:00Z","modified":"2023-11-08T04:03:41.902458Z","aliases":["CVE-2020-36214","GHSA-jphw-p3m6-pj3c"],"summary":"Queues allow non-Send types to be sent to other threads, allowing data races","details":"Affected versions of this crate unconditionally implemented `Send` for types used in queue implementations (`InnerSend<RW, T>`, `InnerRecv<RW, T>`, `FutInnerSend<RW, T>`, `FutInnerRecv<RW, T>`).\n\nThis allows users to send non-Send types to other threads, which can lead to data race bugs or other undefined behavior.\n\nThe flaw was corrected in v0.1.7 by adding `T: Send` bound to to the `Send` impl of four data types explained above.","affected":[{"package":{"name":"multiqueue2","ecosystem":"crates.io","purl":"pkg:cargo/multiqueue2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.0.0-0"},{"fixed":"0.1.7"}]}],"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:N/I:N/A:H","informational":"unsound","source":"https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2020-0106.json"}}],"references":[{"type":"PACKAGE","url":"https://crates.io/crates/multiqueue2"},{"type":"ADVISORY","url":"https://rustsec.org/advisories/RUSTSEC-2020-0106.html"},{"type":"REPORT","url":"https://github.com/abbychau/multiqueue2/issues/10"}],"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:N/I:N/A:H"}]} |