WID-SEC-W-2023-1307
Vulnerability from csaf_certbund - Published: 2023-05-25 22:00 - Updated: 2024-06-12 22:00Es existiert eine Schwachstelle in LibreOffice. Der Fehler besteht aufgrund einer unsachgemäßen Validierung von Array-Indexen, was zu einem Array-Index-Unterlauf führt. Ein entfernter, anonymer Angreifer kann diese Schwachstelle mit einem speziell gestalteten Tabellenkalkulationsdokument ausnutzen, um beliebigen Code auszuführen. Eine erfolgreiche Ausnutzung erfordert eine Benutzerinteraktion.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Debian Linux
Debian
|
cpe:/o:debian:debian_linux:-
|
— | |
|
SUSE Linux
SUSE
|
cpe:/o:suse:suse_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Ubuntu Linux
Ubuntu
|
cpe:/o:canonical:ubuntu_linux:-
|
— | |
|
Gentoo Linux
Gentoo
|
cpe:/o:gentoo:linux:-
|
— | |
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— |
Es existiert eine Schwachstelle in LibreOffice. Der Fehler besteht aufgrund einer unsachgemäßen Zugriffskontrolle in Editor-Komponenten. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, indem er ein Dokument erstellt, das dazu führt, dass externe Links ohne Eingabeaufforderung geladen werden. Dadurch kann er Sicherheitsmaßnahmen umgehen. Eine erfolgreiche Ausnutzung erfordert eine Benutzerinteraktion.
| Product | Identifier | Version | Remediation |
|---|---|---|---|
|
Debian Linux
Debian
|
cpe:/o:debian:debian_linux:-
|
— | |
|
SUSE Linux
SUSE
|
cpe:/o:suse:suse_linux:-
|
— | |
|
Red Hat Enterprise Linux
Red Hat
|
cpe:/o:redhat:enterprise_linux:-
|
— | |
|
Ubuntu Linux
Ubuntu
|
cpe:/o:canonical:ubuntu_linux:-
|
— | |
|
Gentoo Linux
Gentoo
|
cpe:/o:gentoo:linux:-
|
— | |
|
Oracle Linux
Oracle
|
cpe:/o:oracle:linux:-
|
— | |
|
Open Source LibreOffice <7.4.6
Open Source / LibreOffice
|
<7.4.6 | ||
|
Open Source LibreOffice <7.5.2
Open Source / LibreOffice
|
<7.5.2 |
{
"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": "LibreOffice ist eine leistungsf\u00e4hige Office-Suite, voll kompatibel mit den Programmen anderer gro\u00dfer Office-Anbieter, f\u00fcr verbreitete Betriebssysteme wie Windows, GNU/Linux und Apple Mac OS X geeignet. LibreOffice bietet sechs Anwendungen f\u00fcr die Erstellung von Dokumenten und zur Datenverarbeitung: Writer, Calc, Impress, Draw, Base und Math.",
"title": "Produktbeschreibung"
},
{
"category": "summary",
"text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in LibreOffice ausnutzen, um beliebigen Programmcode auszuf\u00fchren und Sicherheitsma\u00dfnahmen zu umgehen.",
"title": "Angriff"
},
{
"category": "general",
"text": "- Linux\n- MacOS X\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-2023-1307 - CSAF Version",
"url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1307.json"
},
{
"category": "self",
"summary": "WID-SEC-2023-1307 - Portal Version",
"url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1307"
},
{
"category": "external",
"summary": "SUSE Security Update SUSE-SU-2024:0075-1 vom 2024-01-10",
"url": "https://lists.suse.com/pipermail/sle-security-updates/2024-January/017614.html"
},
{
"category": "external",
"summary": "Libre Office Security Advisory vom 2023-05-25",
"url": "https://www.libreoffice.org/about-us/security/advisories/cve-2023-0950/"
},
{
"category": "external",
"summary": "Libre Office Security Advisory vom 2023-05-25",
"url": "https://www.libreoffice.org/about-us/security/advisories/cve-2023-2255/"
},
{
"category": "external",
"summary": "Debian Security Advisory DSA-5415 vom 2023-05-28",
"url": "https://www.debian.org/security/2023/dsa-5415"
},
{
"category": "external",
"summary": "Ubuntu Security Notice USN-6144-1 vom 2023-06-07",
"url": "https://ubuntu.com/security/notices/USN-6144-1"
},
{
"category": "external",
"summary": "Debian Security Advisory DLA-3526 vom 2023-08-13",
"url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00014.html"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:6508 vom 2023-11-07",
"url": "https://access.redhat.com/errata/RHSA-2023:6508"
},
{
"category": "external",
"summary": "Red Hat Security Advisory RHSA-2023:6933 vom 2023-11-15",
"url": "https://access.redhat.com/errata/RHSA-2023:6933"
},
{
"category": "external",
"summary": "Gentoo Linux Security Advisory GLSA-202311-15 vom 2023-11-26",
"url": "https://security.gentoo.org/glsa/202311-15"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2024-3304 vom 2024-05-24",
"url": "https://linux.oracle.com/errata/ELSA-2024-3304.html"
},
{
"category": "external",
"summary": "Oracle Linux Security Advisory ELSA-2024-3835 vom 2024-06-12",
"url": "https://linux.oracle.com/errata/ELSA-2024-3835.html"
}
],
"source_lang": "en-US",
"title": "LibreOffice: Mehrere Schwachstellen",
"tracking": {
"current_release_date": "2024-06-12T22:00:00.000+00:00",
"generator": {
"date": "2024-08-15T17:51:27.284+00:00",
"engine": {
"name": "BSI-WID",
"version": "1.3.5"
}
},
"id": "WID-SEC-W-2023-1307",
"initial_release_date": "2023-05-25T22:00:00.000+00:00",
"revision_history": [
{
"date": "2023-05-25T22:00:00.000+00:00",
"number": "1",
"summary": "Initiale Fassung"
},
{
"date": "2023-05-29T22:00:00.000+00:00",
"number": "2",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2023-06-06T22:00:00.000+00:00",
"number": "3",
"summary": "Neue Updates von Ubuntu aufgenommen"
},
{
"date": "2023-08-13T22:00:00.000+00:00",
"number": "4",
"summary": "Neue Updates von Debian aufgenommen"
},
{
"date": "2023-11-07T23:00:00.000+00:00",
"number": "5",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-11-14T23:00:00.000+00:00",
"number": "6",
"summary": "Neue Updates von Red Hat aufgenommen"
},
{
"date": "2023-11-26T23:00:00.000+00:00",
"number": "7",
"summary": "Neue Updates von Gentoo aufgenommen"
},
{
"date": "2024-01-10T23:00:00.000+00:00",
"number": "8",
"summary": "Neue Updates von SUSE aufgenommen"
},
{
"date": "2024-05-26T22:00:00.000+00:00",
"number": "9",
"summary": "Neue Updates von Oracle Linux aufgenommen"
},
{
"date": "2024-06-12T22:00:00.000+00:00",
"number": "10",
"summary": "Neue Updates von Oracle Linux aufgenommen"
}
],
"status": "final",
"version": "10"
}
},
"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": "Gentoo Linux",
"product": {
"name": "Gentoo Linux",
"product_id": "T012167",
"product_identification_helper": {
"cpe": "cpe:/o:gentoo:linux:-"
}
}
}
],
"category": "vendor",
"name": "Gentoo"
},
{
"branches": [
{
"branches": [
{
"category": "product_version_range",
"name": "\u003c7.4.6",
"product": {
"name": "Open Source LibreOffice \u003c7.4.6",
"product_id": "T027881"
}
},
{
"category": "product_version_range",
"name": "\u003c7.5.2",
"product": {
"name": "Open Source LibreOffice \u003c7.5.2",
"product_id": "T027882"
}
},
{
"category": "product_version_range",
"name": "\u003c7.4.7",
"product": {
"name": "Open Source LibreOffice \u003c7.4.7",
"product_id": "T027883"
}
},
{
"category": "product_version_range",
"name": "\u003c7.5.3",
"product": {
"name": "Open Source LibreOffice \u003c7.5.3",
"product_id": "T027884"
}
}
],
"category": "product_name",
"name": "LibreOffice"
}
],
"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"
},
{
"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-2023-0950",
"notes": [
{
"category": "description",
"text": "Es existiert eine Schwachstelle in LibreOffice. Der Fehler besteht aufgrund einer unsachgem\u00e4\u00dfen Validierung von Array-Indexen, was zu einem Array-Index-Unterlauf f\u00fchrt. Ein entfernter, anonymer Angreifer kann diese Schwachstelle mit einem speziell gestalteten Tabellenkalkulationsdokument ausnutzen, um beliebigen Code auszuf\u00fchren. Eine erfolgreiche Ausnutzung erfordert eine Benutzerinteraktion."
}
],
"product_status": {
"known_affected": [
"2951",
"T002207",
"67646",
"T000126",
"T012167",
"T004914"
]
},
"release_date": "2023-05-25T22:00:00.000+00:00",
"title": "CVE-2023-0950"
},
{
"cve": "CVE-2023-2255",
"notes": [
{
"category": "description",
"text": "Es existiert eine Schwachstelle in LibreOffice. Der Fehler besteht aufgrund einer unsachgem\u00e4\u00dfen Zugriffskontrolle in Editor-Komponenten. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, indem er ein Dokument erstellt, das dazu f\u00fchrt, dass externe Links ohne Eingabeaufforderung geladen werden. Dadurch kann er Sicherheitsma\u00dfnahmen umgehen. Eine erfolgreiche Ausnutzung erfordert eine Benutzerinteraktion."
}
],
"product_status": {
"known_affected": [
"2951",
"T002207",
"67646",
"T000126",
"T012167",
"T004914",
"T027881",
"T027882"
]
},
"release_date": "2023-05-25T22:00:00.000+00:00",
"title": "CVE-2023-2255"
}
]
}
Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline
Sightings and recorded dates, grouped by day · UTC
How durations are calculated
Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.
Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.