wid-sec-w-2025-2427
Vulnerability from csaf_certbund
Published
2025-10-27 23:00
Modified
2025-11-04 23:00
Summary
strongSwan (eap-mschapv2 plugin): Schwachstelle ermöglicht Codeausführung und DoS
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
Strongswan ist eine IPSec-basierte VPN Implementierung.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in strongSwan ausnutzen, um einen Denial-of-Service-Zustand zu verursachen oder möglicherweise beliebigen Code auszuführen.
Betroffene Betriebssysteme
- Sonstiges
- UNIX
- Windows
{
"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": "Strongswan ist eine IPSec-basierte VPN Implementierung.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in strongSwan ausnutzen, um einen Denial-of-Service-Zustand zu verursachen oder m\u00f6glicherweise beliebigen Code auszuf\u00fchren.",
"title": "Angriff"
},
{
"category": "general",
"text": "- 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-2025-2427 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-2427.json"
},
{
"category": "self",
"summary": "WID-SEC-2025-2427 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-2427"
},
{
"category": "external",
"summary": "StrongSwan vom 2025-10-27",
"url": "https://www.strongswan.org/blog/2025/10/27/strongswan-6.0.3-released.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2025:3834-1 vom 2025-10-28",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2025-October/023073.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2025:3856-1 vom 2025-10-29",
"url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/QKWVJRFXKCQ4DRJGGKCK4MYNNW5YEQFP/"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2025:3855-1 vom 2025-10-29",
"url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/QVE27CU4U3DGHAD4EVF75YM3RK423ZQS/"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2025:3873-1 vom 2025-10-30",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2025-October/023086.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2025:3904-1 vom 2025-11-03",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2025-November/023139.html"
},
{
"category": "external",
"summary": "openSUSE Security Update OPENSUSE-SU-2025:15681-1 vom 2025-11-01",
"url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/BS2PEH6X6ZL4A4PP4VGM4VGTSU7AIB5K/"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-4359 vom 2025-11-03",
"url": "https://lists.debian.org/debian-lts-announce/2025/11/msg00002.html"
},
{
"category": "external",
"summary": "Securepoint UTM Changelog vom 2025-11-04",
"url": "https://wiki.securepoint.de/UTM/Changelog"
}
],
"source_lang": "en-US",
"title": "strongSwan (eap-mschapv2 plugin): Schwachstelle erm\u00f6glicht Codeausf\u00fchrung und DoS",
"tracking": {
"current_release_date": "2025-11-04T23:00:00.000+00:00",
"generator": {
"date": "2025-11-05T06:23:22.985+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.4.0"
}
},
"id": "WID-SEC-W-2025-2427",
"initial_release_date": "2025-10-27T23:00:00.000+00:00",
"revision_history": [
{
"date": "2025-10-27T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2025-10-28T23:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2025-10-29T23:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2025-10-30T23:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2025-11-02T23:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von SUSE und openSUSE aufgenommen"
},
{
"date": "2025-11-04T23:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates aufgenommen"
}
],
"status": "final",
"version": "6"
}
},
"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": "\u003c6.0.3",
"product": {
"name": "Open Source strongSwan \u003c6.0.3",
"product_id": "T048166"
}
},
{
"category": "product_version",
"name": "6.0.3",
"product": {
"name": "Open Source strongSwan 6.0.3",
"product_id": "T048166-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:strongswan:strongswan:6.0.3"
}
}
}
],
"category": "product_name",
"name": "strongSwan"
}
],
"category": "vendor",
"name": "Open Source"
},
{
"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": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c14.0.9.2",
"product": {
"name": "Securepoint UTM \u003c14.0.9.2",
"product_id": "T048299"
}
},
{
"category": "product_version",
"name": "14.0.9.2",
"product": {
"name": "Securepoint UTM 14.0.9.2",
"product_id": "T048299-fixed",
"product_identification_helper": {
"cpe": "cpe:/o:securepoint:unified_threat_management:14.0.9.2"
}
}
}
],
"category": "product_name",
"name": "UTM"
}
],
"category": "vendor",
"name": "Securepoint"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2025-62291",
"product_status": {
"known_affected": [
"2951",
"T002207",
"T027843",
"T048299",
"T048166"
]
},
"release_date": "2025-10-27T23:00:00.000+00:00",
"title": "CVE-2025-62291"
}
]
}
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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.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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