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1.4 KiB
JSON
1 line
1.4 KiB
JSON
{"schema_version":"1.7.3","id":"RUSTSEC-2020-0134","published":"2020-11-14T12:00:00Z","modified":"2023-11-08T04:03:45.827550Z","aliases":["CVE-2020-36454","GHSA-29v7-3v4c-gf38","GHSA-xwxc-j97j-84gf"],"summary":"`LockWeak<T>` allows to create data race to `T`.","details":"In the affected versions of this crate, `LockWeak<T>` unconditionally implemented `Send` with no trait bounds on `T`. `LockWeak<T>` doesn't own `T` and only provides `&T`.\n\nThis allows concurrent access to a non-Sync `T`, which can cause undefined behavior like data races.","affected":[{"package":{"name":"parc","ecosystem":"crates.io","purl":"pkg:cargo/parc"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.0.0-0"}]}],"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":null,"source":"https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2020-0134.json"}}],"references":[{"type":"PACKAGE","url":"https://crates.io/crates/parc"},{"type":"ADVISORY","url":"https://rustsec.org/advisories/RUSTSEC-2020-0134.html"},{"type":"WEB","url":"https://github.com/hyyking/rustracts/pull/6"}],"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"}]} |