wid-sec-w-2025-1089
Vulnerability from csaf_certbund
Published
2025-05-18 22:00
Modified
2025-08-06 22:00
Summary
GNU libc: Schwachstelle ermöglicht Codeausführung
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
Die GNU libc ist die Basis C Bibliothek unter Linux sowie anderen Unix-Betriebssystemen, welche die Systemaufrufe sowie Basisfunktionalität bereitstellt.
Angriff
Ein lokaler Angreifer kann eine Schwachstelle in GNU libc ausnutzen, um beliebigen Programmcode auszuführen.
Betroffene Betriebssysteme
- Linux
- UNIX
{
"document": {
"aggregate_severity": {
"text": "mittel"
},
"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": "Die GNU libc ist die Basis C Bibliothek unter Linux sowie anderen Unix-Betriebssystemen, welche die Systemaufrufe sowie Basisfunktionalit\u00e4t bereitstellt.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein lokaler Angreifer kann eine Schwachstelle in GNU libc ausnutzen, um beliebigen Programmcode auszuf\u00fchren.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux\n- UNIX",
"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-2025-1089 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-1089.json"
},
{
"category": "self",
"summary": "WID-SEC-2025-1089 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-1089"
},
{
"category": "external",
"summary": "GitHub Advisory Database vom 2025-05-18",
"url": "https://github.com/advisories/GHSA-8mm9-c4mg-vfjh"
},
{
"category": "external",
"summary": "European Union Vulnerability Database vom 2025-05-18",
"url": "https://euvd.enisa.europa.eu/enisa/EUVD-2025-15553"
},
{
"category": "external",
"summary": "glibc Advisory vom 2025-05-18",
"url": "https://sourceware.org/cgit/glibc/tree/advisories/GLIBC-SA-2025-0002"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2025:01702-1 vom 2025-05-26",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2025-May/020901.html"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-4181 vom 2025-05-27",
"url": "https://lists.debian.org/debian-lts-announce/2025/05/msg00033.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-7541-1 vom 2025-05-28",
"url": "https://ubuntu.com/security/notices/USN-7541-1"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2025:20332-1 vom 2025-05-29",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2025-May/020974.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2025:01784-1 vom 2025-05-30",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2025-May/020998.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2025:20361-1 vom 2025-06-02",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021012.html"
},
{
"category": "external",
"summary": "IGEL Security Notice ISN-2025-21 vom 2025-06-03",
"url": "https://kb.igel.com/security-safety/current/isn-2025-21-glibc-vulnerability"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2025:01702-2 vom 2025-06-04",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021079.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2025:8655 vom 2025-06-09",
"url": "https://access.redhat.com/errata/RHSA-2025:8655"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2025:8686 vom 2025-06-09",
"url": "https://access.redhat.com/errata/RHSA-2025:8686"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2025-8655 vom 2025-06-10",
"url": "https://linux.oracle.com/errata/ELSA-2025-8655.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2025-8686 vom 2025-06-11",
"url": "https://linux.oracle.com/errata/ELSA-2025-8686.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2025:9028 vom 2025-06-12",
"url": "https://access.redhat.com/errata/RHSA-2025:9028"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2025-20375 vom 2025-06-18",
"url": "https://linux.oracle.com/errata/ELSA-2025-20375.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2025:9336 vom 2025-06-23",
"url": "https://access.redhat.com/errata/RHSA-2025:9336"
},
{
"category": "external",
"summary": "NetApp Security Advisory NTAP-20250627-0010 vom 2025-06-27",
"url": "https://security.netapp.com/advisory/NTAP-20250627-0010"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2025:9750 vom 2025-07-01",
"url": "https://access.redhat.com/errata/RHSA-2025:9750"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2025:9725 vom 2025-07-02",
"url": "https://access.redhat.com/errata/RHSA-2025:9725"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2025:9765 vom 2025-07-02",
"url": "https://access.redhat.com/errata/RHSA-2025:9765"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2025:10219 vom 2025-07-02",
"url": "https://access.redhat.com/errata/RHSA-2025:10219"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2025:10220 vom 2025-07-02",
"url": "https://access.redhat.com/errata/RHSA-2025:10220"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2025:10294 vom 2025-07-09",
"url": "https://access.redhat.com/errata/RHSA-2025:10294"
},
{
"category": "external",
"summary": "IBM Security Bulletin 7240431 vom 2025-07-23",
"url": "https://www.ibm.com/support/pages/node/7240431"
},
{
"category": "external",
"summary": "IBM Security Bulletin 7241589 vom 2025-08-06",
"url": "https://www.ibm.com/support/pages/node/7241589"
},
{
"category": "external",
"summary": "IBM Security Bulletin 7241565 vom 2025-08-06",
"url": "https://www.ibm.com/support/pages/node/7241565"
}
],
"source_lang": "en-US",
"title": "GNU libc: Schwachstelle erm\u00f6glicht Codeausf\u00fchrung",
"tracking": {
"current_release_date": "2025-08-06T22:00:00.000+00:00",
"generator": {
"date": "2025-08-07T08:50:28.253+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.4.0"
}
},
"id": "WID-SEC-W-2025-1089",
"initial_release_date": "2025-05-18T22:00:00.000+00:00",
"revision_history": [
{
"date": "2025-05-18T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2025-05-19T22:00:00.000+00:00",
"number": "2",
"summary": "Korrektur Angriffsvektor + Bewertung"
},
{
"date": "2025-05-25T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2025-05-27T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2025-05-29T22:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von Ubuntu und SUSE aufgenommen"
},
{
"date": "2025-06-01T22:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2025-06-02T22:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2025-06-03T22:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von IGEL aufgenommen"
},
{
"date": "2025-06-09T22:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von Red Hat und Oracle Linux aufgenommen"
},
{
"date": "2025-06-11T22:00:00.000+00:00",
"number": "10",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2025-06-12T22:00:00.000+00:00",
"number": "11",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2025-06-17T22:00:00.000+00:00",
"number": "12",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2025-06-22T22:00:00.000+00:00",
"number": "13",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2025-06-29T22:00:00.000+00:00",
"number": "14",
"summary": "Neue Updates von NetApp aufgenommen"
},
{
"date": "2025-06-30T22:00:00.000+00:00",
"number": "15",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2025-07-01T22:00:00.000+00:00",
"number": "16",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2025-07-02T22:00:00.000+00:00",
"number": "17",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2025-07-08T22:00:00.000+00:00",
"number": "18",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2025-07-23T22:00:00.000+00:00",
"number": "19",
"summary": "Neue Updates von IBM aufgenommen"
},
{
"date": "2025-08-06T22:00:00.000+00:00",
"number": "20",
"summary": "Neue Updates von IBM aufgenommen"
}
],
"status": "final",
"version": "20"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Debian Linux",
"product": {
"name": "Debian Linux",
"product_id": "2951",
"product_identification_helper": {
"cpe": "cpe:/o:debian:debian_linux:-"
}
}
}
],
"category": "vendor",
"name": "Debian"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003cLTS 12.0.14",
"product": {
"name": "IBM App Connect Enterprise \u003cLTS 12.0.14",
"product_id": "T045928"
}
},
{
"category": "product_version",
"name": "LTS 12.0.14",
"product": {
"name": "IBM App Connect Enterprise LTS 12.0.14",
"product_id": "T045928-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:ibm:app_connect_enterprise:lts_12.0.14"
}
}
}
],
"category": "product_name",
"name": "App Connect Enterprise"
},
{
"category": "product_name",
"name": "IBM MQ",
"product": {
"name": "IBM MQ",
"product_id": "T021398",
"product_identification_helper": {
"cpe": "cpe:/a:ibm:mq:-"
}
}
},
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c7.5.0 UP13",
"product": {
"name": "IBM QRadar SIEM \u003c7.5.0 UP13",
"product_id": "T045828"
}
},
{
"category": "product_version",
"name": "7.5.0 UP13",
"product": {
"name": "IBM QRadar SIEM 7.5.0 UP13",
"product_id": "T045828-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:ibm:qradar_siem:7.5.0_up13"
}
}
}
],
"category": "product_name",
"name": "QRadar SIEM"
}
],
"category": "vendor",
"name": "IBM"
},
{
"branches": [
{
"category": "product_name",
"name": "IGEL OS",
"product": {
"name": "IGEL OS",
"product_id": "T017865",
"product_identification_helper": {
"cpe": "cpe:/o:igel:os:-"
}
}
}
],
"category": "vendor",
"name": "IGEL"
},
{
"branches": [
{
"branches": [
{
"category": "product_version",
"name": "for VMware vSphere",
"product": {
"name": "NetApp ActiveIQ Unified Manager for VMware vSphere",
"product_id": "T025152",
"product_identification_helper": {
"cpe": "cpe:/a:netapp:active_iq_unified_manager:for_vmware_vsphere"
}
}
}
],
"category": "product_name",
"name": "ActiveIQ Unified Manager"
}
],
"category": "vendor",
"name": "NetApp"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c2.39",
"product": {
"name": "Open Source GNU libc \u003c2.39",
"product_id": "T043910"
}
},
{
"category": "product_version",
"name": "2.39",
"product": {
"name": "Open Source GNU libc 2.39",
"product_id": "T043910-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:gnu:glibc:2.39"
}
}
}
],
"category": "product_name",
"name": "GNU libc"
}
],
"category": "vendor",
"name": "Open Source"
},
{
"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": "Red Hat Enterprise Linux",
"product": {
"name": "Red Hat Enterprise Linux",
"product_id": "67646",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:-"
}
}
},
{
"branches": [
{
"category": "product_version_range",
"name": "Container Platform \u003c4.16.43",
"product": {
"name": "Red Hat OpenShift Container Platform \u003c4.16.43",
"product_id": "T044983"
}
},
{
"category": "product_version",
"name": "Container Platform 4.16.43",
"product": {
"name": "Red Hat OpenShift Container Platform 4.16.43",
"product_id": "T044983-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:openshift:container_platform__4.16.43"
}
}
},
{
"category": "product_version_range",
"name": "Container Platform \u003c4.18.19",
"product": {
"name": "Red Hat OpenShift Container Platform \u003c4.18.19",
"product_id": "T044985"
}
},
{
"category": "product_version",
"name": "Container Platform 4.18.19",
"product": {
"name": "Red Hat OpenShift Container Platform 4.18.19",
"product_id": "T044985-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:openshift:container_platform__4.18.19"
}
}
},
{
"category": "product_version_range",
"name": "Container Platform \u003c4.17.35",
"product": {
"name": "Red Hat OpenShift Container Platform \u003c4.17.35",
"product_id": "T045266"
}
},
{
"category": "product_version",
"name": "Container Platform 4.17.35",
"product": {
"name": "Red Hat OpenShift Container Platform 4.17.35",
"product_id": "T045266-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:openshift:container_platform__4.17.35"
}
}
}
],
"category": "product_name",
"name": "OpenShift"
}
],
"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": "vendor",
"name": "SUSE"
},
{
"branches": [
{
"category": "product_name",
"name": "Ubuntu Linux",
"product": {
"name": "Ubuntu Linux",
"product_id": "T000126",
"product_identification_helper": {
"cpe": "cpe:/o:canonical:ubuntu_linux:-"
}
}
}
],
"category": "vendor",
"name": "Ubuntu"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2025-4802",
"product_status": {
"known_affected": [
"T025152",
"67646",
"T045828",
"T045928",
"T004914",
"T044983",
"T044985",
"2951",
"T002207",
"T017865",
"T043910",
"T000126",
"T021398",
"T045266"
]
},
"release_date": "2025-05-18T22:00:00.000+00:00",
"title": "CVE-2025-4802"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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