WID-SEC-W-2023-0353
Vulnerability from csaf_certbund - Published: 2023-02-13 23:00 - Updated: 2026-08-31 22:00Summary
GnuTLS: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen
Severity
Mittel
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: GnuTLS (GNU Transport Layer Security Library) 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 GnuTLS ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
Betroffene Betriebssysteme: - Linux
- Sonstiges
- UNIX
- Windows
Affected products
Known affected
14 products
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Red Hat OpenShift Container Platform <4.11.43
Red Hat / OpenShift
|
Container Platform <4.11.43 | ||
|
Open Source GnuTLS <3.8.0
Open Source / GnuTLS
|
<3.8.0 | ||
|
Dell Secure Connect Gateway <5.36.00.16
Dell / Secure Connect Gateway
|
<5.36.00.16 | ||
|
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
NetApp ActiveIQ Unified Manager
NetApp
|
cpe:/a:netapp:active_iq_unified_manager:-::~~~vmware_vsphere~~
|
— | |
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
Siemens SIMATIC S7 1500
Siemens / SIMATIC S7
|
cpe:/h:siemens:simatic_s7:1500
|
1500 | |
|
Debian Linux
Debian
|
cpe:/o:debian:debian_linux:-
|
— | |
|
SUSE Linux
SUSE
|
cpe:/o:suse:suse_linux:-
|
— | |
|
Ubuntu Linux
Ubuntu
|
cpe:/o:canonical:ubuntu_linux:-
|
— | |
|
Meinberg LANTIME <7.08.002
Meinberg / LANTIME
|
<7.08.002 | ||
|
IBM MQ
IBM
|
cpe:/a:ibm:mq:-
|
— | |
|
Red Hat Enterprise Linux Multicluster Engine
Red Hat / Enterprise Linux
|
cpe:/o:redhat:enterprise_linux:multicluster_engine
|
Multicluster Engine | |
|
Red Hat OpenShift Container Platform <4.13.4
Red Hat / OpenShift
|
Container Platform <4.13.4 |
References
27 references
{
"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": "GnuTLS (GNU Transport Layer Security Library) 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 GnuTLS ausnutzen, um Sicherheitsvorkehrungen zu umgehen.",
"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-2023-0353 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-0353.json"
},
{
"category": "self",
"summary": "WID-SEC-2023-0353 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0353"
},
{
"category": "external",
"summary": "GnuTLS Security Advisories vom 2023-02-13",
"url": "https://gnutls.org/security-new.html#GNUTLS-SA-2020-07-14"
},
{
"category": "external",
"summary": "Debian Security Advisory DSA-5349 vom 2023-02-14",
"url": "https://lists.debian.org/debian-security-announce/2023/msg00038.html"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-3321 vom 2023-02-18",
"url": "https://lists.debian.org/debian-lts-announce/2023/02/msg00015.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2023:0475-1 vom 2023-02-22",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2023-February/013868.html"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-5901-1 vom 2023-02-28",
"url": "https://ubuntu.com/security/notices/USN-5901-1"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2023:0610-1 vom 2023-03-03",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2023-March/013969.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-1141 vom 2023-03-08",
"url": "https://linux.oracle.com/errata/ELSA-2023-1141.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:1141 vom 2023-03-08",
"url": "https://access.redhat.com/errata/RHSA-2023:1141"
},
{
"category": "external",
"summary": "Siemens Security Bulletin by Siemens ProductCERT",
"url": "https://cert-portal.siemens.com/productcert/html/ssb-439005.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:1200 vom 2023-03-14",
"url": "https://access.redhat.com/errata/RHSA-2023:1200"
},
{
"category": "external",
"summary": "NetApp Security Advisory NTAP-20230324-0005 vom 2023-03-24",
"url": "https://security.netapp.com/advisory/ntap-20230324-0005/"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:1569 vom 2023-04-04",
"url": "https://access.redhat.com/errata/RHSA-2023:1569"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2023-1569 vom 2023-04-04",
"url": "https://oss.oracle.com/pipermail/el-errata/2023-April/013864.html"
},
{
"category": "external",
"summary": "IBM Security Bulletin 6986323 vom 2023-04-26",
"url": "https://www.ibm.com/support/pages/node/6986323"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:2098 vom 2023-05-03",
"url": "https://access.redhat.com/errata/RHSA-2023:2098"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:3361 vom 2023-06-03",
"url": "https://access.redhat.com/errata/RHSA-2023:3361"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:3455 vom 2023-06-06",
"url": "https://access.redhat.com/errata/RHSA-2023:3455"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:3542 vom 2023-06-14",
"url": "https://access.redhat.com/errata/RHSA-2023:3542"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:3614 vom 2023-06-21",
"url": "https://access.redhat.com/errata/RHSA-2023:3614"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:3342 vom 2023-06-22",
"url": "https://access.redhat.com/errata/RHSA-2023:3342"
},
{
"category": "external",
"summary": "Meinberg Security Advisory MBGSA-2023.04 vom 2023-08-16",
"url": "https://www.meinberg.de/german/news/meinberg-security-advisory-mbgsa-2023-04-lantime-firmware-v7-08-002.htm"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:4982 vom 2023-09-05",
"url": "https://access.redhat.com/errata/RHSA-2023:4982"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2023:4952-1 vom 2023-12-21",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2023-December/017522.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:1179-1 vom 2024-04-09",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018309.html"
},
{
"category": "external",
"summary": "Dell Security Advisory DSA-2026-386 vom 2026-09-01",
"url": "https://www.dell.com/support/kbdoc/000503504/dsa-2026-386-security-update-f"
}
],
"source_lang": "en-US",
"title": "GnuTLS: Schwachstelle erm\u00f6glicht Umgehen von Sicherheitsvorkehrungen",
"tracking": {
"current_release_date": "2026-08-31T22:00:00.000+00:00",
"generator": {
"date": "2026-09-01T10:53:30.104+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.6.0"
}
},
"id": "WID-SEC-W-2023-0353",
"initial_release_date": "2023-02-13T23:00:00.000+00:00",
"revision_history": [
{
"date": "2023-02-13T23:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2023-02-14T23:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2023-02-19T23:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2023-02-22T23:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2023-02-28T23:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2023-03-05T23:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2023-03-07T23:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2023-03-08T23:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-03-13T23:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von Siemens aufgenommen"
},
{
"date": "2023-03-14T23:00:00.000+00:00",
"number": "10",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-03-26T22:00:00.000+00:00",
"number": "11",
"summary": "Neue Updates von NetApp aufgenommen"
},
{
"date": "2023-04-04T22:00:00.000+00:00",
"number": "12",
"summary": "Neue Updates von Red Hat und Oracle Linux aufgenommen"
},
{
"date": "2023-04-26T22:00:00.000+00:00",
"number": "13",
"summary": "Neue Updates von IBM aufgenommen"
},
{
"date": "2023-05-03T22:00:00.000+00:00",
"number": "14",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-06-04T22:00:00.000+00:00",
"number": "15",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-06-05T22:00:00.000+00:00",
"number": "16",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-06-14T22:00:00.000+00:00",
"number": "17",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-06-21T22:00:00.000+00:00",
"number": "18",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-08-15T22:00:00.000+00:00",
"number": "19",
"summary": "Neue Updates von Meinberg aufgenommen"
},
{
"date": "2023-09-05T22:00:00.000+00:00",
"number": "20",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-12-21T23:00:00.000+00:00",
"number": "21",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-04-09T22:00:00.000+00:00",
"number": "22",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2026-08-31T22:00:00.000+00:00",
"number": "23",
"summary": "Neue Updates von Dell aufgenommen"
}
],
"status": "final",
"version": "23"
}
},
"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": "\u003c5.36.00.16",
"product": {
"name": "Dell Secure Connect Gateway \u003c5.36.00.16",
"product_id": "T058878"
}
},
{
"category": "product_version",
"name": "5.36.00.16",
"product": {
"name": "Dell Secure Connect Gateway 5.36.00.16",
"product_id": "T058878-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:dell:secure_connect_gateway:5.36.00.16"
}
}
}
],
"category": "product_name",
"name": "Secure Connect Gateway"
}
],
"category": "vendor",
"name": "Dell"
},
{
"branches": [
{
"category": "product_name",
"name": "IBM MQ",
"product": {
"name": "IBM MQ",
"product_id": "T021398",
"product_identification_helper": {
"cpe": "cpe:/a:ibm:mq:-"
}
}
}
],
"category": "vendor",
"name": "IBM"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c7.08.002",
"product": {
"name": "Meinberg LANTIME \u003c7.08.002",
"product_id": "T029326"
}
},
{
"category": "product_version",
"name": "7.08.002",
"product": {
"name": "Meinberg LANTIME 7.08.002",
"product_id": "T029326-fixed",
"product_identification_helper": {
"cpe": "cpe:/h:meinberg:lantime:7.08.002"
}
}
}
],
"category": "product_name",
"name": "LANTIME"
}
],
"category": "vendor",
"name": "Meinberg"
},
{
"branches": [
{
"category": "product_name",
"name": "NetApp ActiveIQ Unified Manager",
"product": {
"name": "NetApp ActiveIQ Unified Manager",
"product_id": "658714",
"product_identification_helper": {
"cpe": "cpe:/a:netapp:active_iq_unified_manager:-::~~~vmware_vsphere~~"
}
}
}
],
"category": "vendor",
"name": "NetApp"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c3.8.0",
"product": {
"name": "Open Source GnuTLS \u003c3.8.0",
"product_id": "T026271"
}
},
{
"category": "product_version",
"name": "3.8.0",
"product": {
"name": "Open Source GnuTLS 3.8.0",
"product_id": "T026271-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:gnu:gnutls:3.8.0"
}
}
}
],
"category": "product_name",
"name": "GnuTLS"
}
],
"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": [
{
"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": "product_version",
"name": "Multicluster Engine",
"product": {
"name": "Red Hat Enterprise Linux Multicluster Engine",
"product_id": "T027598",
"product_identification_helper": {
"cpe": "cpe:/o:redhat:enterprise_linux:multicluster_engine"
}
}
}
],
"category": "product_name",
"name": "Enterprise Linux"
},
{
"branches": [
{
"category": "product_version_range",
"name": "Container Platform \u003c4.11.43",
"product": {
"name": "Red Hat OpenShift Container Platform \u003c4.11.43",
"product_id": "T028132"
}
},
{
"category": "product_version",
"name": "Container Platform 4.11.43",
"product": {
"name": "Red Hat OpenShift Container Platform 4.11.43",
"product_id": "T028132-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:openshift:container_platform__4.11.43"
}
}
},
{
"category": "product_version_range",
"name": "Container Platform \u003c4.13.4",
"product": {
"name": "Red Hat OpenShift Container Platform \u003c4.13.4",
"product_id": "T028225"
}
},
{
"category": "product_version",
"name": "Container Platform 4.13.4",
"product": {
"name": "Red Hat OpenShift Container Platform 4.13.4",
"product_id": "T028225-fixed",
"product_identification_helper": {
"cpe": "cpe:/a:redhat:openshift:container_platform__4.13.4"
}
}
}
],
"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": [
{
"branches": [
{
"category": "product_version",
"name": "1500",
"product": {
"name": "Siemens SIMATIC S7 1500",
"product_id": "T019436",
"product_identification_helper": {
"cpe": "cpe:/h:siemens:simatic_s7:1500"
}
}
}
],
"category": "product_name",
"name": "SIMATIC S7"
}
],
"category": "vendor",
"name": "Siemens"
},
{
"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-2023-0361",
"product_status": {
"known_affected": [
"T028132",
"T026271",
"T058878",
"67646",
"658714",
"T004914",
"T019436",
"2951",
"T002207",
"T000126",
"T029326",
"T021398",
"T027598",
"T028225"
]
},
"release_date": "2023-02-13T23:00:00.000+00:00",
"title": "CVE-2023-0361"
}
]
}
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