UnratedFix available
libxml2: Fix of 2 CVEs
Type: advisorySources: OSV
- CVE-2025-32415: fix heap-based buffer under-read in xmlSchemaIDCFillNodeTables function - CVE-2025-32414: fix out-of-bounds memory access in Python API by correcting return value in xmlPythonFileRead and xmlPythonFileReadRaw.
- Products
- libxml2, libxml2-devel, libxml2-static, python3-libxml2
- Affected versions
- Not specified
- Fixed versions
- 2.9.7-9.el8_4.2.tuxcare.els10
- CVEs
- CVE-2025-32414, CVE-2025-32415
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 13:55 UTC · Revision 1
Source evidence
- CVE-2025-32415: fix heap-based buffer under-read in xmlSchemaIDCFillNodeTables function - CVE-2025-32414: fix out-of-bounds memory access in Python API by correcting return value in xmlPythonFileRead and xmlPythonFileReadRaw.
osv:CLSA-2025-1746791922
libxml2
Fixed versions: 2.9.7-9.el8_4.2.tuxcare.els10
libxml2-devel
Fixed versions: 2.9.7-9.el8_4.2.tuxcare.els10
libxml2-static
Fixed versions: 2.9.7-9.el8_4.2.tuxcare.els10
python3-libxml2
Fixed versions: 2.9.7-9.el8_4.2.tuxcare.els10
Complete source record
{
"id": "c13ba726857f3b66f7e2d71985ff79396e45c3bb5cab3cc0f360e0a6c1501669",
"url": "https://osv.dev/vulnerability/CLSA-2025-1746791922",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "libxml2: Fix of 2 CVEs",
"summary": "- CVE-2025-32415: fix heap-based buffer under-read in xmlSchemaIDCFillNodeTables function - CVE-2025-32414: fix out-of-bounds memory access in Python API by correcting return value in xmlPythonFileRead and xmlPythonFileReadRaw.",
"evidence": "osv:CLSA-2025-1746791922",
"products": [
{
"name": {
"value": "libxml2",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.9.7-9.el8_4.2.tuxcare.els10",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libxml2-devel",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.9.7-9.el8_4.2.tuxcare.els10",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "libxml2-static",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.9.7-9.el8_4.2.tuxcare.els10",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "python3-libxml2",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "2.9.7-9.el8_4.2.tuxcare.els10",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CLSA-2025-1746791922",
"aliases": [
"CLSA-2025-1746791922"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.9.7-9.el8_4.2.tuxcare.els10"
}
]
}
],
"package": {
"name": "libxml2",
"purl": "pkg:rpm/tuxcare/libxml2?distro=centos-8.4",
"ecosystem": "TuxCare:CentOS:8.4"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2025-1746791922.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.9.7-9.el8_4.2.tuxcare.els10"
}
]
}
],
"package": {
"name": "libxml2-devel",
"purl": "pkg:rpm/tuxcare/libxml2-devel?distro=centos-8.4",
"ecosystem": "TuxCare:CentOS:8.4"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2025-1746791922.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.9.7-9.el8_4.2.tuxcare.els10"
}
]
}
],
"package": {
"name": "libxml2-static",
"purl": "pkg:rpm/tuxcare/libxml2-static?distro=centos-8.4",
"ecosystem": "TuxCare:CentOS:8.4"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2025-1746791922.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "2.9.7-9.el8_4.2.tuxcare.els10"
}
]
}
],
"package": {
"name": "python3-libxml2",
"purl": "pkg:rpm/tuxcare/python3-libxml2?distro=centos-8.4",
"ecosystem": "TuxCare:CentOS:8.4"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/centos8.4els/CLSA-2025-1746791922.json"
}
}
],
"modified": "2026-10-21T10:47:58.038077929Z",
"provider": "osv",
"upstream": [
"CVE-2025-32414",
"CVE-2025-32415"
],
"references": [
"https://errata.cloudlinux.com/centos8.4-els/CLSA-2025-1746791922.html"
]
},
"related_cves": [
{
"value": "CVE-2025-32414",
"evidence": "/upstream"
},
{
"value": "CVE-2025-32415",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 392473,
"published_at": "2025-05-09T11:58:47+00:00"
}