wid-sec-w-2024-2085
Vulnerability from csaf_certbund
Published
2017-05-30 22:00
Modified
2024-09-09 22:00
Summary
strongSwan: Mehrere Schwachstellen ermöglichen Denial of Service
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 Implementierung für verschiedene Unix Derivate.
Debian ist eine Linux-Distribution, die ausschließlich Freie Software enthält.
Ubuntu Linux ist die Linux Distribution des Herstellers Canonical.
Angriff
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in strongSwan ausnutzen, um einen Denial of Service Angriff durchzuführen.
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": "Strongswan ist eine IPSec Implementierung f\u00fcr verschiedene Unix Derivate.\r\nDebian ist eine Linux-Distribution, die ausschlie\u00dflich Freie Software enth\u00e4lt.\r\nUbuntu Linux ist die Linux Distribution des Herstellers Canonical.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in strongSwan ausnutzen, um einen Denial of Service Angriff durchzuf\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-2024-2085 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2017/wid-sec-w-2024-2085.json"
},
{
"category": "self",
"summary": "WID-SEC-2024-2085 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-2085"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-3301-1 vom 2017-05-30",
"url": "http://www.ubuntu.com/usn/usn-3301-1/"
},
{
"category": "external",
"summary": "Bugtraq Mailing List Archives vom 2017-05-30",
"url": "http://seclists.org/bugtraq/2017/May/70"
},
{
"category": "external",
"summary": "Debian Security Advisory #DSA-3866-1 vom 2017-05-30",
"url": "https://www.debian.org/security/2017/dsa-3866"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2017:1473-1 vom 2017-06-01",
"url": "https://www.suse.com/support/update/announcement/2017/suse-su-20171473-1.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2017:1471-1 vom 2017-06-01",
"url": "https://www.suse.com/support/update/announcement/2017/suse-su-20171471-1.html"
},
{
"category": "external",
"summary": "Brocade Security Advisory BSA-2017-348 vom 2017-06-26",
"url": "http://www.brocade.com/content/dam/common/documents/content-types/security-bulletin/brocade-security-advisory-2017-348.htm"
},
{
"category": "external",
"summary": "Sophos Release Notes vom 2024-09-10",
"url": "https://community.sophos.com/utm-firewall/b/blog/posts/utm-up2date-9-7-mr20-9-720-released"
}
],
"source_lang": "en-US",
"title": "strongSwan: Mehrere Schwachstellen erm\u00f6glichen Denial of Service",
"tracking": {
"current_release_date": "2024-09-09T22:00:00.000+00:00",
"generator": {
"date": "2024-09-10T09:34:14.722+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.6"
}
},
"id": "WID-SEC-W-2024-2085",
"initial_release_date": "2017-05-30T22:00:00.000+00:00",
"revision_history": [
{
"date": "2017-05-30T22:00:00.000+00:00",
"number": "1",
"summary": "Initial Release"
},
{
"date": "2017-05-30T22:00:00.000+00:00",
"number": "2",
"summary": "Version nicht vorhanden"
},
{
"date": "2017-06-01T22:00:00.000+00:00",
"number": "3",
"summary": "New remediations available"
},
{
"date": "2017-06-26T22:00:00.000+00:00",
"number": "4",
"summary": "New remediations available"
},
{
"date": "2017-06-26T22:00:00.000+00:00",
"number": "5",
"summary": "Version nicht vorhanden"
},
{
"date": "2024-09-09T22:00:00.000+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": [
{
"category": "product_name",
"name": "Open Source strongSwan",
"product": {
"name": "Open Source strongSwan",
"product_id": "T002913",
"product_identification_helper": {
"cpe": "cpe:/a:strongswan: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": "vendor",
"name": "SUSE"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c9.720",
"product": {
"name": "Sophos Unified Threat Management (UTM) Software \u003c9.720",
"product_id": "T037350"
}
},
{
"category": "product_version",
"name": "9.72",
"product": {
"name": "Sophos Unified Threat Management (UTM) Software 9.720",
"product_id": "T037350-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:sophos:unified_threat_management_software:9.720"
}
}
}
],
"category": "product_name",
"name": "Unified Threat Management (UTM) Software"
}
],
"category": "vendor",
"name": "Sophos"
},
{
"branches": [
{
"branches": [
{
"category": "product_version",
"name": "14.04 LTS",
"product": {
"name": "Ubuntu Linux 14.04 LTS",
"product_id": "T003005",
"product_identification_helper": {
"cpe": "cpe:/o:canonical:ubuntu_linux:14.04:-:lts"
}
}
},
{
"category": "product_version",
"name": "16.04 LTS",
"product": {
"name": "Ubuntu Linux 16.04 LTS",
"product_id": "T007521",
"product_identification_helper": {
"cpe": "cpe:/o:canonical:ubuntu_linux:16.04_lts"
}
}
},
{
"category": "product_version",
"name": "16.1",
"product": {
"name": "Ubuntu Linux 16.10",
"product_id": "T008726",
"product_identification_helper": {
"cpe": "cpe:/o:canonical:ubuntu_linux:16.10"
}
}
},
{
"category": "product_version",
"name": "17.04",
"product": {
"name": "Ubuntu Linux 17.04",
"product_id": "T009999",
"product_identification_helper": {
"cpe": "cpe:/o:canonical:ubuntu_linux:17.04"
}
}
}
],
"category": "product_name",
"name": "Linux"
}
],
"category": "vendor",
"name": "Ubuntu"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2017-9022",
"notes": [
{
"category": "description",
"text": "Es existiert eine Denial of Service Schwachstelle in strongSwan. Die Schwachstelle beruht darauf, dass das GMP-Plugin \u00f6ffentliche RSA-Schl\u00fcssel fehlerhaft validiert. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren."
}
],
"product_status": {
"known_affected": [
"T037350",
"T007521",
"2951",
"T002207",
"T008726",
"T003005",
"T009999",
"T002913"
]
},
"release_date": "2017-05-30T22:00:00.000+00:00",
"title": "CVE-2017-9022"
},
{
"cve": "CVE-2017-9023",
"notes": [
{
"category": "description",
"text": "Es existiert eine Denial of Service Schwachstelle in strongSwan. Die Schwachstelle beruht darauf, dass der ASN.1-Typ \"CHOICE\" im ASN.1-Parser nicht ordnungsgem\u00e4\u00df verarbeitet wird. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren."
}
],
"product_status": {
"known_affected": [
"T037350",
"T007521",
"2951",
"T002207",
"T008726",
"T003005",
"T009999",
"T002913"
]
},
"release_date": "2017-05-30T22:00:00.000+00:00",
"title": "CVE-2017-9023"
}
]
}
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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.