{
"id": "GHSA-6wp2-fw3v-mfmc",
"aliases": [
"CVE-2020-36452"
],
"details": "An issue was discovered in the array-tools crate before 0.3.2 for Rust. Affected versions of this crate don't guard against panics, so that partially uninitialized buffer is dropped when user-provided `T::clone()` panics in `FixedCapacityDequeLike<T, A>::clone()`. This causes memory corruption.\n",
"summary": "Memory corruption in array-tools",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.3.2"
}
]
}
],
"package": {
"name": "array-tools",
"ecosystem": "crates.io"
}
}
],
"modified": "2021-08-24T18:54:26Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
}
],
"published": "2021-08-25T20:57:19Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-36452",
"type": "ADVISORY"
},
{
"url": "https://github.com/L117/array-tools/issues/2",
"type": "WEB"
},
{
"url": "https://github.com/L117/array-tools",
"type": "PACKAGE"
},
{
"url": "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/array-tools/RUSTSEC-2020-0132.md",
"type": "WEB"
},
{
"url": "https://rustsec.org/advisories/RUSTSEC-2020-0132.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-908",
"CWE-909"
],
"severity": "CRITICAL",
"github_reviewed": true,
"nvd_published_at": "2021-08-08T06:15:00Z",
"github_reviewed_at": "2021-08-18T20:24:55Z"
}
}