WID-SEC-W-2023-1855
Vulnerability from csaf_certbund - Published: 2021-05-19 22:00 - Updated: 2023-07-23 22:00Es existiert eine Schwachstelle in RPM, welche in der Read-Funktionalität besteht. Mit einem maliziösen Paket kann diese Schwachstelle ausgenutzt werden, um die RPM-Datenbank zu manipulieren. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um Dateien zu manipulieren. Zur erfolgreichen Ausnutzung dieser Schwachstelle ist eine Benutzerinteraktion erforderlich.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
SUSE Linux
SUSE
|
cpe:/o:suse:suse_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Dell NetWorker vProxy < 4.3.0-40
Dell
|
cpe:/a:dell:networker:vproxy__4.3.0-40
|
— | |
|
Amazon Linux 2
Amazon
|
cpe:/o:amazon:linux_2:-
|
— | |
|
Gentoo Linux
Gentoo
|
cpe:/o:gentoo:linux:-
|
— |
{
"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": "Der RPM Package Manager (RPM) ist ein Kommandozeilen Paket-Management Tool zur Installation, Deinstallation, \u00dcberpr\u00fcfung, Abfrage und Aktualisieren von Software-Paketen auf Linux Systemen.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in RPM ausnutzen, um Dateien zu manipulieren.",
"title": "Angriff"
},
{
"category": "general",
"text": "- UNIX\n- Linux",
"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-2023-1855 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2023-1855.json"
},
{
"category": "self",
"summary": "WID-SEC-2023-1855 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1855"
},
{
"category": "external",
"summary": "Dell Security Advisory DSA-2023-069 vom 2023-07-21",
"url": "https://www.dell.com/support/kbdoc/de-de/000210964/dsa-2023-069-dell-networker-vproxy-security-update-for-multiple-vulnerabilities-detected-on-vproxy-4-3-0-38"
},
{
"category": "external",
"summary": "Red Hat Bugzilla - Bug 1927747 vom 2021-05-19",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1927747"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALAS-2021-1521 vom 2021-07-13",
"url": "https://alas.aws.amazon.com/ALAS-2021-1521.html"
},
{
"category": "external",
"summary": "Amazon Linux Security Advisory ALAS-2021-1689 vom 2021-07-16",
"url": "https://alas.aws.amazon.com/AL2/ALAS-2021-1689.html"
},
{
"category": "external",
"summary": "Gentoo Linux Security Advisory GLSA-202107-43 vom 2021-07-20",
"url": "https://security.gentoo.org/glsa/202107-43"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2021:2682-1 vom 2021-08-13",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2021-August/009290.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2021:3556 vom 2021-09-17",
"url": "https://access.redhat.com/errata/RHSA-2021:3556"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2021:3444-1 vom 2021-10-15",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2021-October/009598.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2021:3444-1 vom 2021-10-16",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2021-October/009600.html"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2021:3445-1 vom 2022-04-06",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010661.html"
}
],
"source_lang": "en-US",
"title": "RPM: Schwachstelle erm\u00f6glicht Manipulation von Dateien",
"tracking": {
"current_release_date": "2023-07-23T22:00:00.000+00:00",
"generator": {
"date": "2024-08-15T17:56:04.564+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.5"
}
},
"id": "WID-SEC-W-2023-1855",
"initial_release_date": "2021-05-19T22:00:00.000+00:00",
"revision_history": [
{
"date": "2021-05-19T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2021-07-12T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Amazon aufgenommen"
},
{
"date": "2021-07-18T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Amazon aufgenommen"
},
{
"date": "2021-07-19T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von Gentoo aufgenommen"
},
{
"date": "2021-08-12T22:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2021-09-16T22:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2021-10-17T22:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2022-04-05T22:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2023-07-23T22:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von Dell aufgenommen"
}
],
"status": "final",
"version": "9"
}
},
"product_tree": {
"branches": [
{
"branches": [
{
"category": "product_name",
"name": "Amazon Linux 2",
"product": {
"name": "Amazon Linux 2",
"product_id": "398363",
"product_identification_helper": {
"cpe": "cpe:/o:amazon:linux_2:-"
}
}
}
],
"category": "vendor",
"name": "Amazon"
},
{
"branches": [
{
"category": "product_name",
"name": "Dell NetWorker vProxy \u003c 4.3.0-40",
"product": {
"name": "Dell NetWorker vProxy \u003c 4.3.0-40",
"product_id": "T028847",
"product_identification_helper": {
"cpe": "cpe:/a:dell:networker:vproxy__4.3.0-40"
}
}
}
],
"category": "vendor",
"name": "Dell"
},
{
"branches": [
{
"category": "product_name",
"name": "Gentoo Linux",
"product": {
"name": "Gentoo Linux",
"product_id": "T012167",
"product_identification_helper": {
"cpe": "cpe:/o:gentoo:linux:-"
}
}
}
],
"category": "vendor",
"name": "Gentoo"
},
{
"branches": [
{
"category": "product_name",
"name": "Open Source RPM \u003c 4.17.0",
"product": {
"name": "Open Source RPM \u003c 4.17.0",
"product_id": "T019392",
"product_identification_helper": {
"cpe": "cpe:/a:rpm:rpm:4.17.0"
}
}
}
],
"category": "vendor",
"name": "Open Source"
},
{
"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-2021-3421",
"notes": [
{
"category": "description",
"text": "Es existiert eine Schwachstelle in RPM, welche in der Read-Funktionalit\u00e4t besteht. Mit einem malizi\u00f6sen Paket kann diese Schwachstelle ausgenutzt werden, um die RPM-Datenbank zu manipulieren. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um Dateien zu manipulieren. Zur erfolgreichen Ausnutzung dieser Schwachstelle ist eine Benutzerinteraktion erforderlich."
}
],
"product_status": {
"known_affected": [
"T002207",
"67646",
"T028847",
"398363",
"T012167"
]
},
"release_date": "2021-05-19T22:00:00.000+00:00",
"title": "CVE-2021-3421"
}
]
}
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| Author | Source | Type | Date | Other |
|---|
Nomenclature
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