{
"id": "GHSA-2xpj-f5g2-8p7m",
"aliases": [
"CVE-2020-17446"
],
"details": "asyncpg before 0.21.0 allows a malicious PostgreSQL server to trigger a crash or execute arbitrary code (on a database client) via a crafted server response, because of access to an uninitialized pointer in the array data decoder.",
"summary": "Asyncpg Arbitrary Code Execution Via Access to an Uninitialized Pointer",
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "0.21.0"
}
]
}
],
"package": {
"name": "asyncpg",
"ecosystem": "PyPI"
}
}
],
"modified": "2024-09-12T21:06:18Z",
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
},
{
"type": "CVSS_V4",
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
}
],
"published": "2021-04-20T16:30:51Z",
"references": [
{
"url": "https://nvd.nist.gov/vuln/detail/CVE-2020-17446",
"type": "ADVISORY"
},
{
"url": "https://github.com/MagicStack/asyncpg/commit/69bcdf5bf7696b98ee708be5408fd7d854e910d0",
"type": "WEB"
},
{
"url": "https://github.com/MagicStack/asyncpg",
"type": "PACKAGE"
},
{
"url": "https://github.com/MagicStack/asyncpg/releases/tag/v0.21.0",
"type": "WEB"
},
{
"url": "https://github.com/advisories/GHSA-2xpj-f5g2-8p7m",
"type": "ADVISORY"
},
{
"url": "https://github.com/pypa/advisory-database/tree/main/vulns/asyncpg/PYSEC-2020-24.yaml",
"type": "WEB"
},
{
"url": "https://lists.debian.org/debian-lts-announce/2020/09/msg00002.html",
"type": "WEB"
}
],
"schema_version": "1.4.0",
"database_specific": {
"cwe_ids": [
"CWE-824"
],
"severity": "CRITICAL",
"github_reviewed": true,
"nvd_published_at": "2020-08-12T16:15:00Z",
"github_reviewed_at": "2021-04-14T21:35:20Z"
}
}