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CERTFR-2022-AVI-050
Vulnerability from certfr_avis - Published: - Updated:
De multiples vulnérabilités ont été découvertes dans Oracle Database Server. Elles permettent à un attaquant de provoquer un déni de service, un contournement de la politique de sécurité et une atteinte à la confidentialité des données.
Solution
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
NoneImpacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| Oracle | Database Server | Java VM versions 12.1.0.2, 12.2.0.1, 19c et 21c | ||
| Oracle | Database Server | Core RDBMS versions 12.2.0.1 et 19c | ||
| Oracle | Database Server | Oracle Application Express (Prism) versions antérieures à 21.1.4 | ||
| Oracle | Database Server | Oracle Application Express (CKEditor) versions antérieures à 21.1.4 |
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
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"description": "Java VM versions 12.1.0.2, 12.2.0.1, 19c et 21c",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Core RDBMS versions 12.2.0.1 et 19c",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Application Express (Prism) versions ant\u00e9rieures \u00e0 21.1.4",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"scada": false
}
}
},
{
"description": "Oracle Application Express (CKEditor) versions ant\u00e9rieures \u00e0 21.1.4",
"product": {
"name": "Database Server",
"vendor": {
"name": "Oracle",
"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-2022-21247",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-21247"
},
{
"name": "CVE-2021-32723",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-32723"
},
{
"name": "CVE-2021-37695",
"url": "https://www.cve.org/CVERecord?id=CVE-2021-37695"
},
{
"name": "CVE-2022-21393",
"url": "https://www.cve.org/CVERecord?id=CVE-2022-21393"
}
],
"links": [],
"reference": "CERTFR-2022-AVI-050",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2022-01-19T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service"
},
{
"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 Oracle Database\nServer. Elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service,\nun contournement de la politique de s\u00e9curit\u00e9 et une atteinte \u00e0 la\nconfidentialit\u00e9 des donn\u00e9es.\n",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans Oracle Database Server",
"vendor_advisories": [
{
"published_at": null,
"title": "Bulletin de s\u00e9curit\u00e9 Oracle cpujan2022 du 18 janvier 2022",
"url": "https://www.oracle.com/security-alerts/cpujan2022.html#AppendixDB"
}
]
}
CVE-2022-21247 (GCVE-0-2022-21247)
Vulnerability from cvelistv5 – Published: 2022-01-19 11:21 – Updated: 2024-09-24 20:32
VLAI?
EPSS
Summary
Vulnerability in the Core RDBMS component of Oracle Database Server. Supported versions that are affected are 12.2.0.1 and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Session, Execute Catalog Role privilege with network access via Oracle Net to compromise Core RDBMS. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Core RDBMS accessible data. CVSS 3.1 Base Score 2.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N).
Severity ?
CWE
- Easily exploitable vulnerability allows high privileged attacker having Create Session, Execute Catalog Role privilege with network access via Oracle Net to compromise Core RDBMS. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Core RDBMS accessible data.
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Oracle Corporation | Database - Enterprise Edition |
Affected:
12.2.0.1
Affected: 19c |
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CVE-2022-21393 (GCVE-0-2022-21393)
Vulnerability from cvelistv5 – Published: 2022-01-19 11:26 – Updated: 2024-09-24 20:15
VLAI?
EPSS
Summary
Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 19c and 21c. Easily exploitable vulnerability allows low privileged attacker having Create Procedure privilege with network access via Oracle Net to compromise Java VM. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java VM. CVSS 3.1 Base Score 4.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L).
Severity ?
4.3 (Medium)
CWE
- Easily exploitable vulnerability allows low privileged attacker having Create Procedure privilege with network access via Oracle Net to compromise Java VM. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java VM.
Assigner
References
| URL | Tags | ||||
|---|---|---|---|---|---|
|
|||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Oracle Corporation | Database - Enterprise Edition |
Affected:
12.1.0.2
Affected: 12.2.0.1 Affected: 19c Affected: 21c |
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CVE-2021-32723 (GCVE-0-2021-32723)
Vulnerability from cvelistv5 – Published: 2021-06-28 19:15 – Updated: 2024-08-03 23:33
VLAI?
EPSS
Summary
Prism is a syntax highlighting library. Some languages before 1.24.0 are vulnerable to Regular Expression Denial of Service (ReDoS). When Prism is used to highlight untrusted (user-given) text, an attacker can craft a string that will take a very very long time to highlight. This problem has been fixed in Prism v1.24. As a workaround, do not use ASCIIDoc or ERB to highlight untrusted text. Other languages are not affected and can be used to highlight untrusted text.
Severity ?
7.4 (High)
CWE
- CWE-400 - Uncontrolled Resource Consumption
Assigner
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
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CVE-2021-37695 (GCVE-0-2021-37695)
Vulnerability from cvelistv5 – Published: 2021-08-12 23:10 – Updated: 2024-08-04 01:23
VLAI?
EPSS
Summary
ckeditor is an open source WYSIWYG HTML editor with rich content support. A potential vulnerability has been discovered in CKEditor 4 [Fake Objects](https://ckeditor.com/cke4/addon/fakeobjects) package. The vulnerability allowed to inject malformed Fake Objects HTML, which could result in executing JavaScript code. It affects all users using the CKEditor 4 plugins listed above at version < 4.16.2. The problem has been recognized and patched. The fix will be available in version 4.16.2.
Severity ?
7.3 (High)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
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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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