{
"id": "GHSA-w5cr-frph-hw7f",
"aliases": [
"CVE-2021-31919"
],
"details": "An issue was discovered in the rkyv crate before 0.6.0 for Rust. When an archive is created via serialization, the archive content may contain uninitialized values of certain parts of a struct.",
"summary": "Use of uninitialized buffer in rkyv",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.6.0"
}
]
}
],
"package": {
"name": "rkyv",
"ecosystem": "crates.io"
}
}
],
"modified": "2021-05-25T20:52:53Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
}
],
"published": "2021-08-25T21:01:50Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-31919",
"type": "ADVISORY"
},
{
"url": "https://github.com/djkoloski/rkyv/issues/113",
"type": "WEB"
},
{
"url": "https://github.com/djkoloski/rkyv/commit/9c65ae9c2c67dd949b5c3aba9b8eba6da802ab7e",
"type": "WEB"
},
{
"url": "https://github.com/djkoloski/rkyv/commit/f141b560523a20557db6540576d153010bd18712",
"type": "WEB"
},
{
"url": "https://rustsec.org/advisories/RUSTSEC-2021-0054.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-772",
"CWE-908"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": "2021-04-30T03:15:00Z",
"github_reviewed_at": "2021-05-25T20:52:53Z"
}
}