ghsa-3x7h-5hfr-hvjm
Vulnerability from github
Published
2018-10-19 16:54
Modified
2021-08-31 21:36
Severity
Summary
Moderate severity vulnerability that affects io.undertow:undertow-core
Details
It was found in Undertow before 1.3.28 that with non-clean TCP close, the Websocket server gets into infinite loop on every IO thread, effectively causing DoS.
{
"affected": [
{
"package": {
"ecosystem": "Maven",
"name": "io.undertow:undertow-core"
},
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "1.3.28"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2017-2670"
],
"database_specific": {
"cwe_ids": [
"CWE-835"
],
"github_reviewed": true,
"github_reviewed_at": "2020-06-16T20:56:49Z",
"nvd_published_at": null,
"severity": "MODERATE"
},
"details": "It was found in Undertow before 1.3.28 that with non-clean TCP close, the Websocket server gets into infinite loop on every IO thread, effectively causing DoS.",
"id": "GHSA-3x7h-5hfr-hvjm",
"modified": "2021-08-31T21:36:39Z",
"published": "2018-10-19T16:54:56Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-2670"
},
{
"type": "ADVISORY",
"url": "https://github.com/advisories/GHSA-3x7h-5hfr-hvjm"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"type": "CVSS_V3"
}
],
"summary": "Moderate severity vulnerability that affects io.undertow:undertow-core"
}
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