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CERTFR-2021-AVI-762
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans OpenOffice. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et un contournement de la politique de sécurité.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| OpenOffice | N/A | OpenOffice versions antérieures à 4.1.11 |
References
| Title | Publication Time | Tags | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|||||||||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "OpenOffice versions ant\u00e9rieures \u00e0 4.1.11",
"product": {
"name": "N/A",
"vendor": {
"name": "OpenOffice",
"scada": false
}
}
}
],
"affected_systems_content": null,
"content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
"cves": [
{
"name": "CVE-2021-33035",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-33035"
},
{
"name": "CVE-2021-40439",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-40439"
},
{
"name": "CVE-2021-28129",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-28129"
}
],
"links": [],
"reference": "CERTFR-2021-AVI-762",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2021-10-08T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans OpenOffice.\nCertaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une\nex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance\net un contournement de la politique de s\u00e9curit\u00e9.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans OpenOffice",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 OpenOffice CVE-2021-33035 du 07 octobre 2021",
"url": "https://www.openoffice.org/security/cves/CVE-2021-33035.html"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 OpenOffice CVE-2021-40439 du 07 octobre 2021",
"url": "https://www.openoffice.org/security/cves/CVE-2021-40439.html"
},
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 OpenOffice CVE-2021-28129 du 07 octobre 2021",
"url": "https://www.openoffice.org/security/cves/CVE-2021-28129.html"
}
]
}
CVE-2021-28129 (GCVE-0-2021-28129)
Vulnerability from cvelistv5 – Published: 2021-10-07 15:50 – Updated: 2024-08-03 21:33
VLAI?
EPSS
Summary
While working on Apache OpenOffice 4.1.8 a developer discovered that the DEB package did not install using root, but instead used a userid and groupid of 500. This both caused issues with desktop integration and could allow a crafted attack on files owned by that user or group if they exist. Users who installed the Apache OpenOffice 4.1.8 DEB packaging should upgrade to the latest version of Apache OpenOffice.
Severity ?
No CVSS data available.
CWE
- CWE-284 - Improper Access Control
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache OpenOffice |
Affected:
Apache OpenOffice 4.1.8
|
Credits
Arrigo Marchiori
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CVE-2021-40439 (GCVE-0-2021-40439)
Vulnerability from cvelistv5 – Published: 2021-10-07 15:50 – Updated: 2024-08-04 02:44
VLAI?
EPSS
Summary
Apache OpenOffice has a dependency on expat software. Versions prior to 2.1.0 were subject to CVE-2013-0340 a "Billion Laughs" entity expansion denial of service attack and exploit via crafted XML files. ODF files consist of a set of XML files. All versions of Apache OpenOffice up to 4.1.10 are subject to this issue. expat in version 4.1.11 is patched.
Severity ?
No CVSS data available.
CWE
- CWE-611 - Improper Restriction of XML External Entity Reference
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache OpenOffice |
Affected:
Apache OpenOffice , ≤ 4.1.10
(custom)
Affected: OpenOffice.org , ≤ 3.4 (custom) |
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CVE-2021-33035 (GCVE-0-2021-33035)
Vulnerability from cvelistv5 – Published: 2021-09-23 08:10 – Updated: 2024-08-03 23:42
VLAI?
EPSS
Summary
Apache OpenOffice opens dBase/DBF documents and shows the contents as spreadsheets. DBF are database files with data organized in fields. When reading DBF data the size of certain fields is not checked: the data is just copied into local variables. A carefully crafted document could overflow the allocated space, leading to the execution of arbitrary code by altering the contents of the program stack. This issue affects Apache OpenOffice up to and including version 4.1.10
Severity ?
No CVSS data available.
CWE
- CWE-120 - Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache OpenOffice |
Affected:
Apache OpenOffice , ≤ 4.1.10
(custom)
Affected: OpenOffice.org , ≤ 3.4 (custom) |
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Sightings
| Author | Source | Type | Date |
|---|
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.
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