{
"id": "GHSA-xr7r-88qv-q7hm",
"aliases": [
"CVE-2019-25001"
],
"details": "Affected versions of this crate did not properly check if semantic tags were nested excessively during deserialization. This allows an attacker to craft small (< 1 kB) CBOR documents that cause a stack overflow. The flaw was corrected by limiting the allowed number of nested tags.",
"summary": "Out of bounds write in serde_cbor",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.10.2"
}
]
}
],
"package": {
"name": "serde_cbor",
"ecosystem": "crates.io"
}
}
],
"modified": "2023-06-13T21:04:01Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
}
],
"published": "2021-08-25T20:45:51Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2019-25001",
"type": "ADVISORY"
},
{
"url": "https://github.com/pyfisch/cbor/pull/153",
"type": "WEB"
},
{
"url": "https://github.com/pyfisch/cbor/commit/1aec4f9d71855dbfb223fa61ca60260400cc5d5f",
"type": "WEB"
},
{
"url": "https://github.com/pyfisch/cbor",
"type": "PACKAGE"
},
{
"url": "https://github.com/pyfisch/cbor/releases/tag/v0.10.2",
"type": "WEB"
},
{
"url": "https://rustsec.org/advisories/RUSTSEC-2019-0025.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-787"
],
"severity": "HIGH",
"github_reviewed": true,
"nvd_published_at": null,
"github_reviewed_at": "2021-08-19T21:20:43Z"
}
}