UnratedFix available
mariadb-connector-c: Fix of CVE-2026-44172
Type: advisorySources: OSV
- CVE-2026-44172: escape big5 lead bytes in mysql_real_escape_string()
- Products
- mariadb-connector-c, mariadb-connector-c-config, mariadb-connector-c-devel, mariadb-connector-c-doc, mariadb-connector-c-test
- Affected versions
- Not specified
- Fixed versions
- 3.2.6-1.el9_0.tuxcare.els1
- CVEs
- CVE-2026-44172
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 10:44 UTC · Revision 1
Source evidence
mariadb-connector-c: Fix of CVE-2026-44172
core-osv · Original sourcePublished 12 Oct 2026, 16:41 UTC
- CVE-2026-44172: escape big5 lead bytes in mysql_real_escape_string()
osv:CLSA-2026-1791795699
mariadb-connector-c
Fixed versions: 3.2.6-1.el9_0.tuxcare.els1
mariadb-connector-c-config
Fixed versions: 3.2.6-1.el9_0.tuxcare.els1
mariadb-connector-c-devel
Fixed versions: 3.2.6-1.el9_0.tuxcare.els1
mariadb-connector-c-doc
Fixed versions: 3.2.6-1.el9_0.tuxcare.els1
mariadb-connector-c-test
Fixed versions: 3.2.6-1.el9_0.tuxcare.els1
Complete source record
{
"id": "75c64ec6b2eba824f298659f2cf12b93b196af20d2b686102053bb62318555fb",
"url": "https://osv.dev/vulnerability/CLSA-2026-1791795699",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "mariadb-connector-c: Fix of CVE-2026-44172",
"summary": "- CVE-2026-44172: escape big5 lead bytes in mysql_real_escape_string()",
"evidence": "osv:CLSA-2026-1791795699",
"products": [
{
"name": {
"value": "mariadb-connector-c",
"evidence": "/affected/0/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.2.6-1.el9_0.tuxcare.els1",
"evidence": "/affected/0/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "mariadb-connector-c-config",
"evidence": "/affected/1/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.2.6-1.el9_0.tuxcare.els1",
"evidence": "/affected/1/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "mariadb-connector-c-devel",
"evidence": "/affected/2/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.2.6-1.el9_0.tuxcare.els1",
"evidence": "/affected/2/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "mariadb-connector-c-doc",
"evidence": "/affected/3/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.2.6-1.el9_0.tuxcare.els1",
"evidence": "/affected/3/ranges"
}
],
"affected_versions": []
},
{
"name": {
"value": "mariadb-connector-c-test",
"evidence": "/affected/4/package/name"
},
"prerequisites": [],
"fixed_versions": [
{
"value": "3.2.6-1.el9_0.tuxcare.els1",
"evidence": "/affected/4/ranges"
}
],
"affected_versions": []
}
],
"severity": "unknown",
"structured": {
"id": "CLSA-2026-1791795699",
"aliases": [
"CLSA-2026-1791795699"
],
"affected": [
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.2.6-1.el9_0.tuxcare.els1"
}
]
}
],
"package": {
"name": "mariadb-connector-c",
"purl": "pkg:rpm/tuxcare/mariadb-connector-c?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1791795699.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.2.6-1.el9_0.tuxcare.els1"
}
]
}
],
"package": {
"name": "mariadb-connector-c-config",
"purl": "pkg:rpm/tuxcare/mariadb-connector-c-config?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1791795699.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.2.6-1.el9_0.tuxcare.els1"
}
]
}
],
"package": {
"name": "mariadb-connector-c-devel",
"purl": "pkg:rpm/tuxcare/mariadb-connector-c-devel?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1791795699.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.2.6-1.el9_0.tuxcare.els1"
}
]
}
],
"package": {
"name": "mariadb-connector-c-doc",
"purl": "pkg:rpm/tuxcare/mariadb-connector-c-doc?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1791795699.json"
}
},
{
"ranges": [
{
"type": "ECOSYSTEM",
"events": [
{
"introduced": "0"
},
{
"fixed": "3.2.6-1.el9_0.tuxcare.els1"
}
]
}
],
"package": {
"name": "mariadb-connector-c-test",
"purl": "pkg:rpm/tuxcare/mariadb-connector-c-test?distro=almalinux-9.2",
"ecosystem": "TuxCare:AlmaLinux:9.2"
},
"database_specific": {
"source": "https://github.com/cloudlinux/tuxcare-osv/tree/main/data/els_os/almalinux9.2esu/CLSA-2026-1791795699.json"
}
}
],
"modified": "2026-10-26T09:30:42.798566126Z",
"provider": "osv",
"upstream": [
"CVE-2026-44172"
],
"references": [
"https://errata.tuxcare.com/els_os/almalinux9.2esu/CLSA-2026-1791795699.html",
"https://nvd.nist.gov/vuln/detail/CVE-2026-44172"
]
},
"related_cves": [
{
"value": "CVE-2026-44172",
"evidence": "/upstream"
}
],
"security_relevant": true,
"severity_evidence": null
},
"source_id": "core-osv",
"document_id": 447189,
"published_at": "2026-10-12T16:41:56+00:00"
}