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1.5 KiB
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1 line
1.5 KiB
JSON
{"schema_version":"1.7.3","id":"RUSTSEC-2021-0009","published":"2021-01-10T12:00:00Z","modified":"2023-11-08T04:05:16.857288Z","aliases":["CVE-2021-25906","GHSA-fjr6-hm39-4cf9"],"summary":"panic safety issue in `impl TransformContent<S, D> for [S; (2|3|4)]`","details":"Affected versions of this crate did not guard against double drop while temporarily duplicating objects' ownership using `ptr::read()`. Upon panic in a user-provided function `conversion`, objects that are copied by `ptr::read()` are dropped twice, leading to memory corruption.\n\nThe flaw was corrected in v0.9.2 by using `ManuallyDrop<T>` to enclose objects that are to be temporarily duplicated.","affected":[{"package":{"name":"basic_dsp_matrix","ecosystem":"crates.io","purl":"pkg:cargo/basic_dsp_matrix"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.0.0-0"},{"fixed":"0.9.2"}]}],"ecosystem_specific":{"affected_functions":null,"affects":{"arch":[],"functions":[],"os":[]}},"database_specific":{"categories":["memory-corruption"],"cvss":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","informational":null,"source":"https://github.com/rustsec/advisory-db/blob/osv/crates/RUSTSEC-2021-0009.json"}}],"references":[{"type":"PACKAGE","url":"https://crates.io/crates/basic_dsp_matrix"},{"type":"ADVISORY","url":"https://rustsec.org/advisories/RUSTSEC-2021-0009.html"},{"type":"REPORT","url":"https://github.com/liebharc/basic_dsp/issues/47"}],"database_specific":{"license":"CC0-1.0"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]} |