HighFix available
zstd-jni before 1
Type: advisorySources: OSV
CVE-2026-87823 affects multiple packages. zstd-jni before 1. See references for individual vulnerability details.
- Products
- apache-nifi, elasticsearch, spark-sc213-jdk17-py312, wildfly
- Affected versions
- Not specified
- Fixed versions
- 2.10.0-r9, 39.0.1-r9, 4.2.0-r3, 9.4.5-r1
- CVEs
- CVE-2026-87823
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 28 Oct 2026, 09:21 UTC · Revision 1
Source evidence
CVE-2026-87823 affects multiple packages. zstd-jni before 1. See references for individual vulnerability details.
osv:CLEANSTART-2026-BK85546
apache-nifi
Fixed versions: 2.10.0-r9
wildfly
Fixed versions: 39.0.1-r9
spark-sc213-jdk17-py312
Fixed versions: 4.2.0-r3
elasticsearch
Fixed versions: 9.4.5-r1
Complete source record
{
"id": "997cedacfb73b81a927e278a53a1ba6c76fa3fdeceaa36d2185a0bfacc6b5756",
"url": "https://osv.dev/vulnerability/CLEANSTART-2026-BK85546",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "zstd-jni before 1",
"summary": "CVE-2026-87823 affects multiple packages. zstd-jni before 1. See references for individual vulnerability details.",
"evidence": "osv:CLEANSTART-2026-BK85546",
"products": [
{
"name": {
"value": "apache-nifi",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.10.0-r9",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "wildfly",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "39.0.1-r9",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "spark-sc213-jdk17-py312",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "4.2.0-r3",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "elasticsearch",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "9.4.5-r1",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
}
],
"severity": "high",
"structured": {
"id": "CLEANSTART-2026-BK85546",
"aliases": [
"CLEANSTART-2026-BK85546"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H"
}
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.10.0-r9"
}
]
}
],
"package": {
"name": "apache-nifi",
"purl": "pkg:apk/cleanstart/apache-nifi",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-BK85546.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "39.0.1-r9"
}
]
}
],
"package": {
"name": "wildfly",
"purl": "pkg:apk/cleanstart/wildfly",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-BK85546.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "4.2.0-r3"
}
]
}
],
"package": {
"name": "spark-sc213-jdk17-py312",
"purl": "pkg:apk/cleanstart/spark-sc213-jdk17-py312",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-BK85546.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "9.4.5-r1"
}
]
}
],
"package": {
"name": "elasticsearch",
"purl": "pkg:apk/cleanstart/elasticsearch",
"ecosystem": "CleanStart"
},
"database_specific": {
"source": "https://github.com/cleanstart-dev/cleanstart-security-advisories/blob/main/advisories/2026/CLEANSTART-2026-BK85546.json"
}
}
],
"modified": "2026-10-08T16:46:39.149566818Z",
"provider": "osv",
"upstream": [
"CVE-2026-87823"
],
"references": [
"https://github.com/cleanstart-dev/cleanstart-security-advisories/tree/main/advisories/2026/CLEANSTART-2026-BK85546.json",
"https://osv.dev/vulnerability/CVE-2026-87823",
"https://nvd.nist.gov/vuln/detail/CVE-2026-87823"
],
"provider_metadata": {}
},
"related_cves": [
{
"value": "CVE-2026-87823",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 100951,
"published_at": "2026-10-08T00:42:42.396+00:00"
}