WID-SEC-W-2026-1744
Vulnerability from csaf_certbund - Published: 2026-05-31 22:00 - Updated: 2026-08-10 22:00Summary
MariaDB: Mehrere Schwachstellen ermöglichen nicht spezifizierten Angriff
Severity
Hoch
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung: MariaDB ist ein relationales Datenbanksystem, das anwendungskompatibel mit MySQL ist.
Angriff: Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in MariaDB ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.
Betroffene Betriebssysteme: - Linux
- Sonstiges
- UNIX
- Windows
Affected products
Known affected
11 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
SUSE Linux
SUSE
|
cpe:/o:suse:suse_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
MariaDB MariaDB Community Server <0.6.27
MariaDB / MariaDB
|
Community Server <0.6.27 | ||
|
Ubuntu Linux
Ubuntu
|
cpe:/o:canonical:ubuntu_linux:-
|
— | |
|
MariaDB MariaDB Community Server <10.11.18
MariaDB / MariaDB
|
Community Server <10.11.18 | ||
|
SUSE openSUSE
SUSE
|
cpe:/o:suse:opensuse:-
|
— | |
|
MariaDB MariaDB Community Server <11.4.12
MariaDB / MariaDB
|
Community Server <11.4.12 | ||
|
MariaDB MariaDB Community Server <11.8.8
MariaDB / MariaDB
|
Community Server <11.8.8 | ||
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— | |
|
Fedora Linux
Fedora
|
cpe:/o:fedoraproject:fedora:-
|
— |
Affected products
Known affected
11 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
SUSE Linux
SUSE
|
cpe:/o:suse:suse_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
MariaDB MariaDB Community Server <0.6.27
MariaDB / MariaDB
|
Community Server <0.6.27 | ||
|
Ubuntu Linux
Ubuntu
|
cpe:/o:canonical:ubuntu_linux:-
|
— | |
|
MariaDB MariaDB Community Server <10.11.18
MariaDB / MariaDB
|
Community Server <10.11.18 | ||
|
SUSE openSUSE
SUSE
|
cpe:/o:suse:opensuse:-
|
— | |
|
MariaDB MariaDB Community Server <11.4.12
MariaDB / MariaDB
|
Community Server <11.4.12 | ||
|
MariaDB MariaDB Community Server <11.8.8
MariaDB / MariaDB
|
Community Server <11.8.8 | ||
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— | |
|
Fedora Linux
Fedora
|
cpe:/o:fedoraproject:fedora:-
|
— |
Affected products
Known affected
11 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
SUSE Linux
SUSE
|
cpe:/o:suse:suse_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
MariaDB MariaDB Community Server <0.6.27
MariaDB / MariaDB
|
Community Server <0.6.27 | ||
|
Ubuntu Linux
Ubuntu
|
cpe:/o:canonical:ubuntu_linux:-
|
— | |
|
MariaDB MariaDB Community Server <10.11.18
MariaDB / MariaDB
|
Community Server <10.11.18 | ||
|
SUSE openSUSE
SUSE
|
cpe:/o:suse:opensuse:-
|
— | |
|
MariaDB MariaDB Community Server <11.4.12
MariaDB / MariaDB
|
Community Server <11.4.12 | ||
|
MariaDB MariaDB Community Server <11.8.8
MariaDB / MariaDB
|
Community Server <11.8.8 | ||
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
RESF Rocky Linux
RESF
|
cpe:/o:resf:rocky_linux:-
|
— | |
|
Fedora Linux
Fedora
|
cpe:/o:fedoraproject:fedora:-
|
— |
References
35 references
{
"document": {
"aggregate_severity": {
"text": "hoch"
},
"category": "csaf_base",
"csaf_version": "2.0",
"distribution": {
"tlp": {
"label": "WHITE",
"url": "https://www.first.org/tlp/"
}
},
"lang": "de-DE",
"notes": [
{
"category": "legal_disclaimer",
"text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
},
{
"category": "description",
"text": "MariaDB ist ein relationales Datenbanksystem, das anwendungskompatibel mit MySQL ist.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in MariaDB ausnutzen, um einen nicht n\u00e4her spezifizierten Angriff durchzuf\u00fchren.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux\n- Sonstiges\n- UNIX\n- Windows",
"title": "Betroffene Betriebssysteme"
}
],
"publisher": {
"category": "other",
"contact_details": "csaf-provider@cert-bund.de",
"name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
"namespace": "https://www.bsi.bund.de"
},
"references": [
{
"category": "self",
"summary": "WID-SEC-W-2026-1744 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-1744.json"
},
{
"category": "self",
"summary": "WID-SEC-2026-1744 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-1744"
},
{
"category": "external",
"summary": "Security Vulnerabilities (CVE) Fixed in MariaDB Community Server vom 2026-05-27",
"url": "https://mariadb.com/docs/server/security/cve/community-server"
},
{
"category": "external",
"summary": "MariaDB 10.6.27 Release Notes vom 2026-05-27",
"url": "https://mariadb.com/docs/release-notes/community-server/10.6/10.6.27"
},
{
"category": "external",
"summary": "MariaDB 10.11.18 Release Notes vom 2026-05-27",
"url": "https://mariadb.com/docs/release-notes/community-server/10.11/10.11.18"
},
{
"category": "external",
"summary": "MariaDB 11.4.12 Release Notes vom 2026-05-27",
"url": "https://mariadb.com/docs/release-notes/community-server/11.4/11.4.12"
},
{
"category": "external",
"summary": "MariaDB 11.8.8 Release Notes vom 2026-05-27",
"url": "https://mariadb.com/docs/release-notes/community-server/11.8/11.8.8"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2026:2282-1 vom 2026-06-05",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2026-June/026602.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2026:2284-1 vom 2026-06-05",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2026-June/026600.html"
},
{
"category": "external",
"summary": "openSUSE Security Update OPENSUSE-SU-2026:10934-1 vom 2026-06-06",
"url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/TXLUYMQWHJSVKHX67TUQQKK5UBXY7JR6/"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2026:2330-1 vom 2026-06-10",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2026-June/026678.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:25145 vom 2026-06-12",
"url": "https://access.redhat.com/errata/RHSA-2026:25145"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:25143 vom 2026-06-12",
"url": "https://access.redhat.com/errata/RHSA-2026:25143"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2026:22095-1 vom 2026-06-15",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2026-June/026741.html"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-3FDD0E930D vom 2026-06-26",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-3fdd0e930d"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-C39D84E105 vom 2026-06-26",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-c39d84e105"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-0B7D84B1D6 vom 2026-06-26",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-0b7d84b1d6"
},
{
"category": "external",
"summary": "Fedora Security Advisory FEDORA-2026-EFC64A64EC vom 2026-06-26",
"url": "https://bodhi.fedoraproject.org/updates/FEDORA-2026-efc64a64ec"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:33412 vom 2026-06-30",
"url": "https://access.redhat.com/errata/RHSA-2026:33412"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:33093 vom 2026-06-30",
"url": "https://access.redhat.com/errata/RHSA-2026:33093"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:33482 vom 2026-06-30",
"url": "https://access.redhat.com/errata/RHSA-2026:33482"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:33481 vom 2026-06-30",
"url": "https://access.redhat.com/errata/RHSA-2026:33481"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:33464 vom 2026-06-30",
"url": "https://errata.build.resf.org/RLSA-2026:33464"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-33464 vom 2026-07-01",
"url": "https://linux.oracle.com/errata/ELSA-2026-33464.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-33482 vom 2026-07-02",
"url": "https://linux.oracle.com/errata/ELSA-2026-33482.html"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:33482 vom 2026-07-05",
"url": "https://errata.build.resf.org/RLSA-2026:33482"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:33412 vom 2026-07-05",
"url": "https://errata.build.resf.org/RLSA-2026:33412"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:33093 vom 2026-07-05",
"url": "https://errata.build.resf.org/RLSA-2026:33093"
},
{
"category": "external",
"summary": "Rocky Linux Security Advisory RLSA-2026:33481 vom 2026-07-05",
"url": "https://errata.build.resf.org/RLSA-2026:33481"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-33481 vom 2026-07-07",
"url": "http://linux.oracle.com/errata/ELSA-2026-33481.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-8536-1 vom 2026-07-14",
"url": "https://ubuntu.com/security/notices/USN-8536-1"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-33093 vom 2026-07-17",
"url": "http://linux.oracle.com/errata/ELSA-2026-33093.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2026-33412 vom 2026-07-22",
"url": "https://oss.oracle.com/pipermail/el-errata/2026-July/021221.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:49522 vom 2026-08-03",
"url": "https://access.redhat.com/errata/RHSA-2026:49522"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2026:52848 vom 2026-08-10",
"url": "https://access.redhat.com/errata/RHSA-2026:52848"
}
],
"source_lang": "en-US",
"title": "MariaDB: Mehrere Schwachstellen erm\u00f6glichen nicht spezifizierten Angriff",
"tracking": {
"current_release_date": "2026-08-10T22:00:00.000+00:00",
"generator": {
"date": "2026-08-11T09:37:43.113+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.6.0"
}
},
"id": "WID-SEC-W-2026-1744",
"initial_release_date": "2026-05-31T22:00:00.000+00:00",
"revision_history": [
{
"date": "2026-05-31T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2026-06-07T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von SUSE und openSUSE aufgenommen"
},
{
"date": "2026-06-10T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2026-06-11T22:00:00.000+00:00",
"number": "4",
"summary": "Referenz(en) aufgenommen: EUVD-2026-36269"
},
{
"date": "2026-06-14T22:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von Red Hat und European Union Vulnerability Database aufgenommen"
},
{
"date": "2026-06-25T22:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von Fedora aufgenommen"
},
{
"date": "2026-06-28T22:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von Fedora aufgenommen"
},
{
"date": "2026-06-29T22:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2026-06-30T22:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von Red Hat und Rocky Enterprise Software Foundation aufgenommen"
},
{
"date": "2026-07-01T22:00:00.000+00:00",
"number": "10",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2026-07-02T22:00:00.000+00:00",
"number": "11",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2026-07-05T22:00:00.000+00:00",
"number": "12",
"summary": "Neue Updates von Rocky Enterprise Software Foundation aufgenommen"
},
{
"date": "2026-07-06T22:00:00.000+00:00",
"number": "13",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2026-07-14T22:00:00.000+00:00",
"number": "14",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2026-07-19T22:00:00.000+00:00",
"number": "15",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2026-07-22T22:00:00.000+00:00",
"number": "16",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2026-08-02T22:00:00.000+00:00",
"number": "17",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2026-08-10T22:00:00.000+00:00",
"number": "18",
"summary": "Neue Updates von Red Hat aufgenommen"
}
],
"status": "final",
"version": "18"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Fedora Linux",
"product": {
"name": "Fedora Linux",
"product_id": "74185",
"product_identification_helper": {
"cpe": "cpe:/o:fedoraproject:fedora:-"
}
}
}
],
"category": "vendor",
"name": "Fedora"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "Community Server \u003c11.8.8",
"product": {
"name": "MariaDB MariaDB Community Server \u003c11.8.8",
"product_id": "T054900"
}
},
{
"category": "product_version",
"name": "Community Server 11.8.8",
"product": {
"name": "MariaDB MariaDB Community Server 11.8.8",
"product_id": "T054900-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:mariadb:mariadb:community_server__11.8.8"
}
}
},
{
"category": "product_version_range",
"name": "Community Server \u003c11.4.12",
"product": {
"name": "MariaDB MariaDB Community Server \u003c11.4.12",
"product_id": "T054901"
}
},
{
"category": "product_version",
"name": "Community Server 11.4.12",
"product": {
"name": "MariaDB MariaDB Community Server 11.4.12",
"product_id": "T054901-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:mariadb:mariadb:community_server__11.4.12"
}
}
},
{
"category": "product_version_range",
"name": "Community Server \u003c10.11.18",
"product": {
"name": "MariaDB MariaDB Community Server \u003c10.11.18",
"product_id": "T054902"
}
},
{
"category": "product_version",
"name": "Community Server 10.11.18",
"product": {
"name": "MariaDB MariaDB Community Server 10.11.18",
"product_id": "T054902-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:mariadb:mariadb:community_server__10.11.18"
}
}
},
{
"category": "product_version_range",
"name": "Community Server \u003c0.6.27",
"product": {
"name": "MariaDB MariaDB Community Server \u003c0.6.27",
"product_id": "T054903"
}
},
{
"category": "product_version",
"name": "Community Server 0.6.27",
"product": {
"name": "MariaDB MariaDB Community Server 0.6.27",
"product_id": "T054903-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:mariadb:mariadb:community_server__0.6.27"
}
}
}
],
"category": "product_name",
"name": "MariaDB"
}
],
"category": "vendor",
"name": "MariaDB"
},
{
"branches": [
{
"category": "product_name",
"name": "Oracle Linux",
"product": {
"name": "Oracle Linux",
"product_id": "T004914",
"product_identification_helper": {
"cpe": "cpe:/o:oracle:linux:-"
}
}
}
],
"category": "vendor",
"name": "Oracle"
},
{
"branches": [
{
"category": "product_name",
"name": "RESF Rocky Linux",
"product": {
"name": "RESF Rocky Linux",
"product_id": "T032255",
"product_identification_helper": {
"cpe": "cpe:/o:resf:rocky_linux:-"
}
}
}
],
"category": "vendor",
"name": "RESF"
},
{
"branches": [
{
"category": "product_name",
"name": "Red Hat Enterprise Linux",
"product": {
"name": "Red Hat Enterprise Linux",
"product_id": "67646",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:-"
}
}
}
],
"category": "vendor",
"name": "Red Hat"
},
{
"branches": [
{
"category": "product_name",
"name": "SUSE Linux",
"product": {
"name": "SUSE Linux",
"product_id": "T002207",
"product_identification_helper": {
"cpe": "cpe:/o:suse:suse_linux:-"
}
}
},
{
"category": "product_name",
"name": "SUSE openSUSE",
"product": {
"name": "SUSE openSUSE",
"product_id": "T027843",
"product_identification_helper": {
"cpe": "cpe:/o:suse:opensuse:-"
}
}
}
],
"category": "vendor",
"name": "SUSE"
},
{
"branches": [
{
"category": "product_name",
"name": "Ubuntu Linux",
"product": {
"name": "Ubuntu Linux",
"product_id": "T055947",
"product_identification_helper": {
"cpe": "cpe:/o:canonical:ubuntu_linux:-"
}
}
}
],
"category": "vendor",
"name": "Ubuntu"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2026-48163",
"product_status": {
"known_affected": [
"T002207",
"67646",
"T054903",
"T055947",
"T054902",
"T027843",
"T054901",
"T054900",
"T004914",
"T032255",
"74185"
]
},
"release_date": "2026-05-31T22:00:00.000+00:00",
"title": "CVE-2026-48163"
},
{
"cve": "CVE-2026-48165",
"product_status": {
"known_affected": [
"T002207",
"67646",
"T054903",
"T055947",
"T054902",
"T027843",
"T054901",
"T054900",
"T004914",
"T032255",
"74185"
]
},
"release_date": "2026-05-31T22:00:00.000+00:00",
"title": "CVE-2026-48165"
},
{
"cve": "CVE-2026-49261",
"product_status": {
"known_affected": [
"T002207",
"67646",
"T054903",
"T055947",
"T054902",
"T027843",
"T054901",
"T054900",
"T004914",
"T032255",
"74185"
]
},
"release_date": "2026-05-31T22:00:00.000+00:00",
"title": "CVE-2026-49261"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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