{
"id": "GHSA-r57r-j98g-587f",
"aliases": [
"CVE-2021-45705"
],
"details": "An issue was discovered in the nanorand crate before 0.6.1 for Rust. There can be multiple mutable references to the same object because the TlsWyRand Deref implementation dereferences a raw pointer.",
"summary": "Pointer dereference in nanorand",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0.5.0"
},
{
"fixed": "0.6.1"
}
]
}
],
"package": {
"name": "nanorand",
"ecosystem": "crates.io"
}
}
],
"modified": "2022-01-07T18:29:44Z",
"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": "2022-01-06T22:08:56Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-45705",
"type": "ADVISORY"
},
{
"url": "https://github.com/Absolucy/nanorand-rs/issues/28",
"type": "WEB"
},
{
"url": "https://github.com/Absolucy/nanorand-rs",
"type": "PACKAGE"
},
{
"url": "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/nanorand/RUSTSEC-2021-0114.md",
"type": "WEB"
},
{
"url": "https://rustsec.org/advisories/RUSTSEC-2021-0114.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [],
"severity": "CRITICAL",
"github_reviewed": true,
"nvd_published_at": "2021-12-27T00:15:00Z",
"github_reviewed_at": "2022-01-05T23:20:00Z"
}
}