WID-SEC-W-2023-3082
Vulnerability from csaf_certbund
Published
2019-03-06 23:00
Modified
2024-06-04 22:00
Summary
OpenSSL: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen
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
OpenSSL ist eine im Quelltext frei verfügbare Bibliothek, die Secure Sockets Layer (SSL) und Transport Layer Security (TLS) implementiert.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in OpenSSL ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
Betroffene Betriebssysteme
- Linux
- UNIX
- Windows
{
"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": "OpenSSL ist eine im Quelltext frei verf\u00fcgbare Bibliothek, die Secure Sockets Layer (SSL) und Transport Layer Security (TLS) implementiert.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in OpenSSL ausnutzen, um Sicherheitsvorkehrungen zu umgehen.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux\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-2023-3082 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2019/wid-sec-w-2023-3082.json"
},
{
"category": "self",
"summary": "WID-SEC-2023-3082 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-3082"
},
{
"category": "external",
"summary": "OpenSSL Security Advisory vom 2019-03-06",
"url": "http://www.openssl.org/news/secadv/20190306.txt"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2019:0678-1 vom 2019-03-21",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20190678-1.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2019:0787-1 vom 2019-03-28",
"url": "https://www.suse.com/support/update/announcement/2019/suse-su-20190787-1.html"
},
{
"category": "external",
"summary": "Arch Linux Security Advisory ASA-201906-7 vom 2019-06-12",
"url": "https://security.archlinux.org/ASA-201906-7"
},
{
"category": "external",
"summary": "Arch Linux Security Advisory ASA-201906-6 vom 2019-06-12",
"url": "https://security.archlinux.org/ASA-201906-6"
},
{
"category": "external",
"summary": "Debian Security Advisory DSA-4475 vom 2019-07-02",
"url": "http://www.debian.org/security/2019/dsa-4475"
},
{
"category": "external",
"summary": "Symantec Security Advisory SYMSA1490 vom 2019-09-06",
"url": "https://support.symantec.com/us/en/article.SYMSA1490.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2019:3700 vom 2019-11-05",
"url": "https://access.redhat.com/errata/RHSA-2019:3700"
},
{
"category": "external",
"summary": "HPE Security Bulletin",
"url": "https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbux04160en_us"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-32791 vom 2023-12-07",
"url": "https://linux.oracle.com/errata/ELSA-2023-32791.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-32790 vom 2023-12-07",
"url": "https://linux.oracle.com/errata/ELSA-2023-32790.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-13027 vom 2023-12-07",
"url": "https://linux.oracle.com/errata/ELSA-2023-13027.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-13026 vom 2023-12-07",
"url": "https://linux.oracle.com/errata/ELSA-2023-13026.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-13025 vom 2023-12-07",
"url": "https://linux.oracle.com/errata/ELSA-2023-13025.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-13024 vom 2023-12-07",
"url": "https://linux.oracle.com/errata/ELSA-2023-13024.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2024-12408 vom 2024-06-05",
"url": "https://linux.oracle.com/errata/ELSA-2024-12408.html"
}
],
"source_lang": "en-US",
"title": "OpenSSL: Schwachstelle erm\u00f6glicht Umgehen von Sicherheitsvorkehrungen",
"tracking": {
"current_release_date": "2024-06-04T22:00:00.000+00:00",
"generator": {
"date": "2024-06-05T08:09:20.395+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.0"
}
},
"id": "WID-SEC-W-2023-3082",
"initial_release_date": "2019-03-06T23:00:00.000+00:00",
"revision_history": [
{
"date": "2019-03-06T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2019-03-21T23:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2019-03-28T23:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2019-06-11T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von Arch Linux aufgenommen"
},
{
"date": "2019-07-01T22:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2019-09-05T22:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von Symantec aufgenommen"
},
{
"date": "2019-09-10T22:00:00.000+00:00",
"number": "7",
"summary": "Referenz(en) aufgenommen: FEDORA-2019-9A0A7C0986, FEDORA-2019-00C25B9379"
},
{
"date": "2019-09-11T22:00:00.000+00:00",
"number": "8",
"summary": "Referenz(en) aufgenommen: FEDORA-2019-DB06EFDEA1"
},
{
"date": "2019-11-05T23:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2021-06-09T22:00:00.000+00:00",
"number": "10",
"summary": "Neue Updates von HP aufgenommen"
},
{
"date": "2023-12-07T23:00:00.000+00:00",
"number": "11",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2024-06-04T22:00:00.000+00:00",
"number": "12",
"summary": "Neue Updates von Oracle Linux aufgenommen"
}
],
"status": "final",
"version": "12"
}
},
"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": "HPE HP-UX",
"product": {
"name": "HPE HP-UX",
"product_id": "4871",
"product_identification_helper": {
"cpe": "cpe:/o:hp:hp-ux:-"
}
}
}
],
"category": "vendor",
"name": "HPE"
},
{
"branches": [
{
"category": "product_name",
"name": "Open Source Arch Linux",
"product": {
"name": "Open Source Arch Linux",
"product_id": "T013312",
"product_identification_helper": {
"cpe": "cpe:/o:archlinux:archlinux:-"
}
}
},
{
"branches": [
{
"category": "product_version",
"name": "1.1.0",
"product": {
"name": "Open Source OpenSSL 1.1.0",
"product_id": "345807",
"product_identification_helper": {
"cpe": "cpe:/a:openssl:openssl:1.1.0"
}
}
},
{
"category": "product_version",
"name": "1.1.1",
"product": {
"name": "Open Source OpenSSL 1.1.1",
"product_id": "402226",
"product_identification_helper": {
"cpe": "cpe:/a:openssl:openssl:1.1.1"
}
}
}
],
"category": "product_name",
"name": "OpenSSL"
}
],
"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:-"
}
}
}
],
"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"
}
]
},
"vulnerabilities": [
{
"cve": "CVE-2019-1543",
"notes": [
{
"category": "description",
"text": "Es existiert eine Schwachstelle in OpenSSL. Diese besteht bei der Verwendung von ChaCha20-Poly1305 Chiffren, aufgrund einer unsachgem\u00e4\u00dfen \u00dcberpr\u00fcfung von Nonce-Werten. Ein Angreifer kann diese Schwachstelle ausnutzen, um unter bestimmten Umst\u00e4nden Angriffe auf Vertraulichkeit und Integrit\u00e4t durchzuf\u00fchren."
}
],
"product_status": {
"known_affected": [
"2951",
"T002207",
"67646",
"4871",
"345807",
"402226",
"T013312",
"T004914"
]
},
"release_date": "2019-03-06T23:00:00Z",
"title": "CVE-2019-1543"
}
]
}
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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.