{
"id": "GHSA-whc7-5p35-4ww2",
"aliases": [
"CVE-2020-35899"
],
"details": "An issue was discovered in the actix-service crate before 1.0.6 for Rust. The Cell implementation allows obtaining more than one mutable reference to the same data.",
"summary": "Use after free in actix-service",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "1.0.6"
}
]
}
],
"package": {
"name": "actix-service",
"ecosystem": "crates.io"
}
}
],
"modified": "2025-05-23T18:31:05Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
}
],
"published": "2021-08-25T20:49:06Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-35899",
"type": "ADVISORY"
},
{
"url": "https://github.com/actix/actix-net/pull/158",
"type": "WEB"
},
{
"url": "https://github.com/actix/actix-net/commit/a67e38b4a07c92a3c81fa833f9eb1e91e74e39b7",
"type": "WEB"
},
{
"url": "https://github.com/actix/actix-net",
"type": "PACKAGE"
},
{
"url": "https://rustsec.org/advisories/RUSTSEC-2020-0046.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-416"
],
"severity": "MODERATE",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2021-08-19T20:54:21Z"
}
}