{
"id": "GHSA-ppqp-78xx-3r38",
"aliases": [
"CVE-2021-26951"
],
"details": "An issue was discovered in the calamine crate before 0.17.0 for Rust. It allows attackers to overwrite heap-memory locations because Vec::set_len is used without proper memory claiming, and this uninitialized memory is used for a user-provided Read operation, as demonstrated by Sectors::get.",
"summary": "Out of bounds write in calamine",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.17.0"
}
]
}
],
"package": {
"name": "calamine",
"ecosystem": "crates.io"
}
}
],
"modified": "2022-04-26T18:11:53Z",
"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": "2021-08-25T20:53:25Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26951",
"type": "ADVISORY"
},
{
"url": "https://github.com/tafia/calamine/issues/199",
"type": "WEB"
},
{
"url": "https://github.com/tafia/calamine",
"type": "PACKAGE"
},
{
"url": "https://rustsec.org/advisories/RUSTSEC-2021-0015.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"severity": "CRITICAL",
"github_reviewed": true,
"nvd_published_at": "2021-02-09T23:15:00Z",
"github_reviewed_at": "2021-08-19T17:35:56Z"
}
}