CVE-2020-8023 (GCVE-0-2020-8023)
Vulnerability from cvelistv5 – Published: 2020-09-01 11:25 – Updated: 2024-09-16 18:33
VLAI
EPSS
VEX
Title
Local privilege escalation from ldap to root when using OPENLDAP_CONFIG_BACKEND=ldap in openldap2
Summary
A acceptance of Extraneous Untrusted Data With Trusted Data vulnerability in the start script of openldap2 of SUSE Enterprise Storage 5, SUSE Linux Enterprise Debuginfo 11-SP3, SUSE Linux Enterprise Debuginfo 11-SP4, SUSE Linux Enterprise Point of Sale 11-SP3, SUSE Linux Enterprise Server 11-SECURITY, SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE Linux Enterprise Server 12-SP2-BCL, SUSE Linux Enterprise Server 12-SP2-LTSS, SUSE Linux Enterprise Server 12-SP3-BCL, SUSE Linux Enterprise Server 12-SP3-LTSS, SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise Server for SAP 12-SP2, SUSE Linux Enterprise Server for SAP 12-SP3, SUSE Linux Enterprise Server for SAP 15, SUSE OpenStack Cloud 7, SUSE OpenStack Cloud 8, SUSE OpenStack Cloud Crowbar 8; openSUSE Leap 15.1, openSUSE Leap 15.2 allows local attackers to escalate privileges from user ldap to root. This issue affects: SUSE Enterprise Storage 5 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Debuginfo 11-SP3 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Debuginfo 11-SP4 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Point of Sale 11-SP3 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Server 11-SECURITY openldap2-client-openssl1 versions prior to 2.4.26-0.74.13.1. SUSE Linux Enterprise Server 11-SP4-LTSS openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Server 12-SP2-BCL openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP2-LTSS openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP3-BCL openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP3-LTSS openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP4 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP5 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 15-LTSS openldap2 versions prior to 2.4.46-9.31.1. SUSE Linux Enterprise Server for SAP 12-SP2 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server for SAP 12-SP3 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server for SAP 15 openldap2 versions prior to 2.4.46-9.31.1. SUSE OpenStack Cloud 7 openldap2 versions prior to 2.4.41-18.71.2. SUSE OpenStack Cloud 8 openldap2 versions prior to 2.4.41-18.71.2. SUSE OpenStack Cloud Crowbar 8 openldap2 versions prior to 2.4.41-18.71.2. openSUSE Leap 15.1 openldap2 versions prior to 2.4.46-lp151.10.12.1. openSUSE Leap 15.2 openldap2 versions prior to 2.4.46-lp152.14.3.1.
Severity
7.7 (High)
CWE
- CWE-349 - Acceptance of Extraneous Untrusted Data With Trusted Data
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://bugzilla.suse.com/show_bug.cgi?id=1172698 | x_refsource_CONFIRM |
Impacted products
21 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| SUSE | SUSE Enterprise Storage 5 |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Debuginfo 11-SP3 |
Affected:
openldap2 , < 2.4.26-0.74.13.1,
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Debuginfo 11-SP4 |
Affected:
openldap2 , < 2.4.26-0.74.13.1,
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Point of Sale 11-SP3 |
Affected:
openldap2 , < 2.4.26-0.74.13.1,
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server 11-SECURITY |
Affected:
openldap2-client-openssl1 , < 2.4.26-0.74.13.1
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server 11-SP4-LTSS |
Affected:
openldap2 , < 2.4.26-0.74.13.1,
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server 12-SP2-BCL |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server 12-SP2-LTSS |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server 12-SP3-BCL |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server 12-SP3-LTSS |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server 12-SP4 |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server 12-SP5 |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server 15-LTSS |
Affected:
openldap2 , < 2.4.46-9.31.1
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server for SAP 12-SP2 |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server for SAP 12-SP3 |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| SUSE | SUSE Linux Enterprise Server for SAP 15 |
Affected:
openldap2 , < 2.4.46-9.31.1
(custom)
|
guessed | |
| SUSE | SUSE OpenStack Cloud 7 |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| SUSE | SUSE OpenStack Cloud 8 |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| SUSE | SUSE OpenStack Cloud Crowbar 8 |
Affected:
openldap2 , < 2.4.41-18.71.2
(custom)
|
guessed | |
| openSUSE | openSUSE Leap 15.1 |
Affected:
openldap2 , < 2.4.46-lp151.10.12.1
(custom)
|
guessed | |
| openSUSE | openSUSE Leap 15.2 |
Affected:
openldap2 , < 2.4.46-lp152.14.3.1
(custom)
|
guessed |
Date Public
2020-07-06 00:00
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"version_name": "openldap2",
"version_value": "2.4.46-lp152.14.3.1"
}
]
}
}
]
},
"vendor_name": "openSUSE"
}
]
}
},
"credit": [
{
"lang": "eng",
"value": "Johannes Segitz of SUSE"
}
],
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "A acceptance of Extraneous Untrusted Data With Trusted Data vulnerability in the start script of openldap2 of SUSE Enterprise Storage 5, SUSE Linux Enterprise Debuginfo 11-SP3, SUSE Linux Enterprise Debuginfo 11-SP4, SUSE Linux Enterprise Point of Sale 11-SP3, SUSE Linux Enterprise Server 11-SECURITY, SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE Linux Enterprise Server 12-SP2-BCL, SUSE Linux Enterprise Server 12-SP2-LTSS, SUSE Linux Enterprise Server 12-SP3-BCL, SUSE Linux Enterprise Server 12-SP3-LTSS, SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise Server for SAP 12-SP2, SUSE Linux Enterprise Server for SAP 12-SP3, SUSE Linux Enterprise Server for SAP 15, SUSE OpenStack Cloud 7, SUSE OpenStack Cloud 8, SUSE OpenStack Cloud Crowbar 8; openSUSE Leap 15.1, openSUSE Leap 15.2 allows local attackers to escalate privileges from user ldap to root. This issue affects: SUSE Enterprise Storage 5 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Debuginfo 11-SP3 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Debuginfo 11-SP4 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Point of Sale 11-SP3 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Server 11-SECURITY openldap2-client-openssl1 versions prior to 2.4.26-0.74.13.1. SUSE Linux Enterprise Server 11-SP4-LTSS openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Server 12-SP2-BCL openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP2-LTSS openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP3-BCL openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP3-LTSS openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP4 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP5 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 15-LTSS openldap2 versions prior to 2.4.46-9.31.1. SUSE Linux Enterprise Server for SAP 12-SP2 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server for SAP 12-SP3 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server for SAP 15 openldap2 versions prior to 2.4.46-9.31.1. SUSE OpenStack Cloud 7 openldap2 versions prior to 2.4.41-18.71.2. SUSE OpenStack Cloud 8 openldap2 versions prior to 2.4.41-18.71.2. SUSE OpenStack Cloud Crowbar 8 openldap2 versions prior to 2.4.41-18.71.2. openSUSE Leap 15.1 openldap2 versions prior to 2.4.46-lp151.10.12.1. openSUSE Leap 15.2 openldap2 versions prior to 2.4.46-lp152.14.3.1."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 7.7,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-349: Acceptance of Extraneous Untrusted Data With Trusted Data"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugzilla.suse.com/show_bug.cgi?id=1172698",
"refsource": "CONFIRM",
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1172698"
}
]
},
"source": {
"advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1172698",
"defect": [
"1172698"
],
"discovery": "INTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
"assignerShortName": "suse",
"cveId": "CVE-2020-8023",
"datePublished": "2020-09-01T11:25:12.674Z",
"dateReserved": "2020-01-27T00:00:00.000Z",
"dateUpdated": "2024-09-16T18:33:45.008Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2020-8023",
"date": "2026-09-14",
"epss": "0.00407",
"percentile": "0.34257"
},
"fkie_nvd": {
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"descriptions": "[{\"lang\": \"en\", \"value\": \"A acceptance of Extraneous Untrusted Data With Trusted Data vulnerability in the start script of openldap2 of SUSE Enterprise Storage 5, SUSE Linux Enterprise Debuginfo 11-SP3, SUSE Linux Enterprise Debuginfo 11-SP4, SUSE Linux Enterprise Point of Sale 11-SP3, SUSE Linux Enterprise Server 11-SECURITY, SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE Linux Enterprise Server 12-SP2-BCL, SUSE Linux Enterprise Server 12-SP2-LTSS, SUSE Linux Enterprise Server 12-SP3-BCL, SUSE Linux Enterprise Server 12-SP3-LTSS, SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise Server for SAP 12-SP2, SUSE Linux Enterprise Server for SAP 12-SP3, SUSE Linux Enterprise Server for SAP 15, SUSE OpenStack Cloud 7, SUSE OpenStack Cloud 8, SUSE OpenStack Cloud Crowbar 8; openSUSE Leap 15.1, openSUSE Leap 15.2 allows local attackers to escalate privileges from user ldap to root. This issue affects: SUSE Enterprise Storage 5 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Debuginfo 11-SP3 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Debuginfo 11-SP4 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Point of Sale 11-SP3 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Server 11-SECURITY openldap2-client-openssl1 versions prior to 2.4.26-0.74.13.1. SUSE Linux Enterprise Server 11-SP4-LTSS openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Server 12-SP2-BCL openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP2-LTSS openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP3-BCL openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP3-LTSS openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP4 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP5 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 15-LTSS openldap2 versions prior to 2.4.46-9.31.1. SUSE Linux Enterprise Server for SAP 12-SP2 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server for SAP 12-SP3 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server for SAP 15 openldap2 versions prior to 2.4.46-9.31.1. SUSE OpenStack Cloud 7 openldap2 versions prior to 2.4.41-18.71.2. SUSE OpenStack Cloud 8 openldap2 versions prior to 2.4.41-18.71.2. SUSE OpenStack Cloud Crowbar 8 openldap2 versions prior to 2.4.41-18.71.2. openSUSE Leap 15.1 openldap2 versions prior to 2.4.46-lp151.10.12.1. openSUSE Leap 15.2 openldap2 versions prior to 2.4.46-lp152.14.3.1.\"}, {\"lang\": \"es\", \"value\": \"Una vulnerabilidad de aceptaci\\u00f3n de Datos Extra\\u00f1os No Confiables con Datos Confiables en el script de inicio de openldap2 de SUSE Enterprise Storage 5, SUSE Linux Enterprise Debuginfo 11-SP3, SUSE Linux Enterprise Debuginfo 11-SP4, SUSE Linux Enterprise Point of Sale 11-SP3, SUSE Linux Enterprise Server 11-SECURITY, SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE Linux Enterprise Server 12-SP2-BCL, SUSE Linux Enterprise Server 12-SP2-LTSS, SUSE Linux Enterprise Server 12-SP3-BCL, SUSE Linux Enterprise Server 12-SP3-LTSS, SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise Server para SAP 12-SP2, SUSE Linux Enterprise Server para SAP 12-SP3, SUSE Linux Enterprise Server para SAP 15, SUSE OpenStack Cloud 7, SUSE OpenStack Cloud 8, SUSE OpenStack Cloud Crowbar 8;\u0026#xa0;openSUSE Leap 15.1,\u0026#xa0;openSUSE Leap 15.2, permite a atacantes locales escalar los privilegios del usuario de ldap a root.\u0026#xa0;Este problema afecta a: openldap2 de SUSE Enterprise Storage 5 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Debuginfo 11-SP3 versiones anteriores a 2.4.26-0.74.13.1,.\u0026#xa0;openldap2 de SUSE Linux Enterprise Debuginfo 11-SP4 versiones anteriores a 2.4.26-0.74.13.1,.\u0026#xa0;openldap2 de SUSE Linux Enterprise Point of Sale 11-SP3 versiones anteriores a 2.4.26-0.74.13.1,.\u0026#xa0;openldap2-client-openssl1 de SUSE Linux Enterprise Server 11-SECURITY versiones anteriores a 2.4.26-0.74.13.1.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 11-SP4-LTSS versiones anteriores a 2.4.26-0.74.13.1,.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP2-BCL versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP2-LTSS versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP3-BCL versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP3-LTSS versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP4 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP5 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 15-LTSS versiones anteriores a 2.4.46-9.31.1.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server para SAP 12-SP2 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server para SAP 12-SP3 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server para SAP 15 versiones anteriores a 2.4.46-9.31.1.\u0026#xa0;openldap2 de SUSE OpenStack Cloud 7 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE OpenStack Cloud 8 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE OpenStack Cloud Crowbar 8 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de openSUSE Leap 15.1 versiones anteriores a 2.4.46-lp151.10.12.1.\u0026#xa0;openldap2 de openSUSE Leap 15.2 versiones anteriores a 2.4.46-lp152.14.3.1\"}]",
"id": "CVE-2020-8023",
"lastModified": "2024-11-21T05:38:14.387",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"meissner@suse.de\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N\", \"baseScore\": 7.7, \"baseSeverity\": \"HIGH\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.5, \"impactScore\": 5.2}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 7.8, \"baseSeverity\": \"HIGH\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.8, \"impactScore\": 5.9}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:L/AC:L/Au:N/C:C/I:C/A:C\", \"baseScore\": 7.2, \"accessVector\": \"LOCAL\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"COMPLETE\", \"integrityImpact\": \"COMPLETE\", \"availabilityImpact\": \"COMPLETE\"}, \"baseSeverity\": \"HIGH\", \"exploitabilityScore\": 3.9, \"impactScore\": 10.0, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
"published": "2020-09-01T12:15:10.123",
"references": "[{\"url\": \"https://bugzilla.suse.com/show_bug.cgi?id=1172698\", \"source\": \"meissner@suse.de\", \"tags\": [\"Exploit\", \"Issue Tracking\", \"Vendor Advisory\"]}, {\"url\": \"https://bugzilla.suse.com/show_bug.cgi?id=1172698\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Exploit\", \"Issue Tracking\", \"Vendor Advisory\"]}]",
"sourceIdentifier": "meissner@suse.de",
"vulnStatus": "Modified",
"weaknesses": "[{\"source\": \"meissner@suse.de\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-349\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2020-8023\",\"sourceIdentifier\":\"meissner@suse.de\",\"published\":\"2020-09-01T12:15:10.123\",\"lastModified\":\"2024-11-21T05:38:14.387\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A acceptance of Extraneous Untrusted Data With Trusted Data vulnerability in the start script of openldap2 of SUSE Enterprise Storage 5, SUSE Linux Enterprise Debuginfo 11-SP3, SUSE Linux Enterprise Debuginfo 11-SP4, SUSE Linux Enterprise Point of Sale 11-SP3, SUSE Linux Enterprise Server 11-SECURITY, SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE Linux Enterprise Server 12-SP2-BCL, SUSE Linux Enterprise Server 12-SP2-LTSS, SUSE Linux Enterprise Server 12-SP3-BCL, SUSE Linux Enterprise Server 12-SP3-LTSS, SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise Server for SAP 12-SP2, SUSE Linux Enterprise Server for SAP 12-SP3, SUSE Linux Enterprise Server for SAP 15, SUSE OpenStack Cloud 7, SUSE OpenStack Cloud 8, SUSE OpenStack Cloud Crowbar 8; openSUSE Leap 15.1, openSUSE Leap 15.2 allows local attackers to escalate privileges from user ldap to root. This issue affects: SUSE Enterprise Storage 5 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Debuginfo 11-SP3 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Debuginfo 11-SP4 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Point of Sale 11-SP3 openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Server 11-SECURITY openldap2-client-openssl1 versions prior to 2.4.26-0.74.13.1. SUSE Linux Enterprise Server 11-SP4-LTSS openldap2 versions prior to 2.4.26-0.74.13.1,. SUSE Linux Enterprise Server 12-SP2-BCL openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP2-LTSS openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP3-BCL openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP3-LTSS openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP4 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 12-SP5 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server 15-LTSS openldap2 versions prior to 2.4.46-9.31.1. SUSE Linux Enterprise Server for SAP 12-SP2 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server for SAP 12-SP3 openldap2 versions prior to 2.4.41-18.71.2. SUSE Linux Enterprise Server for SAP 15 openldap2 versions prior to 2.4.46-9.31.1. SUSE OpenStack Cloud 7 openldap2 versions prior to 2.4.41-18.71.2. SUSE OpenStack Cloud 8 openldap2 versions prior to 2.4.41-18.71.2. SUSE OpenStack Cloud Crowbar 8 openldap2 versions prior to 2.4.41-18.71.2. openSUSE Leap 15.1 openldap2 versions prior to 2.4.46-lp151.10.12.1. openSUSE Leap 15.2 openldap2 versions prior to 2.4.46-lp152.14.3.1.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de aceptaci\u00f3n de Datos Extra\u00f1os No Confiables con Datos Confiables en el script de inicio de openldap2 de SUSE Enterprise Storage 5, SUSE Linux Enterprise Debuginfo 11-SP3, SUSE Linux Enterprise Debuginfo 11-SP4, SUSE Linux Enterprise Point of Sale 11-SP3, SUSE Linux Enterprise Server 11-SECURITY, SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE Linux Enterprise Server 12-SP2-BCL, SUSE Linux Enterprise Server 12-SP2-LTSS, SUSE Linux Enterprise Server 12-SP3-BCL, SUSE Linux Enterprise Server 12-SP3-LTSS, SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Server 12-SP5, SUSE Linux Enterprise Server 15-LTSS, SUSE Linux Enterprise Server para SAP 12-SP2, SUSE Linux Enterprise Server para SAP 12-SP3, SUSE Linux Enterprise Server para SAP 15, SUSE OpenStack Cloud 7, SUSE OpenStack Cloud 8, SUSE OpenStack Cloud Crowbar 8;\u0026#xa0;openSUSE Leap 15.1,\u0026#xa0;openSUSE Leap 15.2, permite a atacantes locales escalar los privilegios del usuario de ldap a root.\u0026#xa0;Este problema afecta a: openldap2 de SUSE Enterprise Storage 5 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Debuginfo 11-SP3 versiones anteriores a 2.4.26-0.74.13.1,.\u0026#xa0;openldap2 de SUSE Linux Enterprise Debuginfo 11-SP4 versiones anteriores a 2.4.26-0.74.13.1,.\u0026#xa0;openldap2 de SUSE Linux Enterprise Point of Sale 11-SP3 versiones anteriores a 2.4.26-0.74.13.1,.\u0026#xa0;openldap2-client-openssl1 de SUSE Linux Enterprise Server 11-SECURITY versiones anteriores a 2.4.26-0.74.13.1.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 11-SP4-LTSS versiones anteriores a 2.4.26-0.74.13.1,.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP2-BCL versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP2-LTSS versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP3-BCL versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP3-LTSS versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP4 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 12-SP5 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server 15-LTSS versiones anteriores a 2.4.46-9.31.1.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server para SAP 12-SP2 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server para SAP 12-SP3 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE Linux Enterprise Server para SAP 15 versiones anteriores a 2.4.46-9.31.1.\u0026#xa0;openldap2 de SUSE OpenStack Cloud 7 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE OpenStack Cloud 8 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de SUSE OpenStack Cloud Crowbar 8 versiones anteriores a 2.4.41-18.71.2.\u0026#xa0;openldap2 de openSUSE Leap 15.1 versiones anteriores a 2.4.46-lp151.10.12.1.\u0026#xa0;openldap2 de openSUSE Leap 15.2 versiones anteriores a 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Tracking\",\"Vendor Advisory\"]},{\"url\":\"https://bugzilla.suse.com/show_bug.cgi?id=1172698\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Vendor Advisory\"]}]}}",
"redhat_vex": {
"current_release_date": "2026-02-24T01:27:34+00:00",
"cve": "CVE-2020-8023",
"id": "CVE-2020-8023",
"initial_release_date": "2020-07-06T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "Local privilege escalation from ldap to root when using OPENLDAP_CONFIG_BACKEND=ldap in openldap2",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2020/cve-2020-8023.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "important",
"current_release_date": "2026-09-01T01:46:06Z",
"cve": "CVE-2020-8023",
"id": "CVE-2020-8023",
"initial_release_date": "2023-02-15T04:01:39Z",
"product_status:known_affected": "393",
"product_status:recommended": "831",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2020-8023",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2020-8023.json",
"version": "32"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
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.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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