cve-2021-31998
Vulnerability from cvelistv5
Published
2021-06-10 11:25
Modified
2024-09-16 22:40
Severity ?
EPSS score ?
Summary
inn: %post calls user owned file allowing local privilege escalation to root
References
| ▼ | URL | Tags | |
|---|---|---|---|
| meissner@suse.de | https://bugzilla.suse.com/show_bug.cgi?id=1182321 | Exploit, Issue Tracking, Vendor Advisory |
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-03T23:10:31.424Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1182321"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "SUSE Linux Enterprise Server 11-SP3",
"vendor": "SUSE",
"versions": [
{
"lessThanOrEqual": "inn-2.4.2-170.21.3.1",
"status": "affected",
"version": "inn",
"versionType": "custom"
}
]
},
{
"product": "openSUSE Backports SLE-15-SP2",
"vendor": "openSUSE",
"versions": [
{
"lessThan": "2.6.2",
"status": "affected",
"version": "inn",
"versionType": "custom"
}
]
},
{
"product": "openSUSE Leap 15.2",
"vendor": "openSUSE",
"versions": [
{
"lessThan": "2.6.2",
"status": "affected",
"version": "inn",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"value": "Johannes Segitz of SUSE"
}
],
"datePublic": "2021-05-25T00:00:00",
"descriptions": [
{
"lang": "en",
"value": "A Incorrect Default Permissions vulnerability in the packaging of inn of SUSE Linux Enterprise Server 11-SP3; openSUSE Backports SLE-15-SP2, openSUSE Leap 15.2 allows local attackers to escalate their privileges from the news user to root. This issue affects: SUSE Linux Enterprise Server 11-SP3 inn version inn-2.4.2-170.21.3.1 and prior versions. openSUSE Backports SLE-15-SP2 inn versions prior to 2.6.2. openSUSE Leap 15.2 inn versions prior to 2.6.2."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-276",
"description": "CWE-276: Incorrect Default Permissions",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-06-10T11:25:11",
"orgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
"shortName": "suse"
},
"references": [
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1182321"
}
],
"source": {
"advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1182321",
"defect": [
"1182321"
],
"discovery": "INTERNAL"
},
"title": "inn: %post calls user owned file allowing local privilege escalation to root",
"x_generator": {
"engine": "Vulnogram 0.0.9"
},
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "security@suse.com",
"DATE_PUBLIC": "2021-05-25T00:00:00.000Z",
"ID": "CVE-2021-31998",
"STATE": "PUBLIC",
"TITLE": "inn: %post calls user owned file allowing local privilege escalation to root"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "SUSE Linux Enterprise Server 11-SP3",
"version": {
"version_data": [
{
"version_affected": "\u003c=",
"version_name": "inn",
"version_value": "inn-2.4.2-170.21.3.1"
}
]
}
}
]
},
"vendor_name": "SUSE"
},
{
"product": {
"product_data": [
{
"product_name": "openSUSE Backports SLE-15-SP2",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "inn",
"version_value": "2.6.2"
}
]
}
},
{
"product_name": "openSUSE Leap 15.2",
"version": {
"version_data": [
{
"version_affected": "\u003c",
"version_name": "inn",
"version_value": "2.6.2"
}
]
}
}
]
},
"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 Incorrect Default Permissions vulnerability in the packaging of inn of SUSE Linux Enterprise Server 11-SP3; openSUSE Backports SLE-15-SP2, openSUSE Leap 15.2 allows local attackers to escalate their privileges from the news user to root. This issue affects: SUSE Linux Enterprise Server 11-SP3 inn version inn-2.4.2-170.21.3.1 and prior versions. openSUSE Backports SLE-15-SP2 inn versions prior to 2.6.2. openSUSE Leap 15.2 inn versions prior to 2.6.2."
}
]
},
"generator": {
"engine": "Vulnogram 0.0.9"
},
"impact": {
"cvss": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "NONE",
"baseScore": 6.8,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N",
"version": "3.1"
}
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "CWE-276: Incorrect Default Permissions"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://bugzilla.suse.com/show_bug.cgi?id=1182321",
"refsource": "CONFIRM",
"url": "https://bugzilla.suse.com/show_bug.cgi?id=1182321"
}
]
},
"source": {
"advisory": "https://bugzilla.suse.com/show_bug.cgi?id=1182321",
"defect": [
"1182321"
],
"discovery": "INTERNAL"
}
}
}
},
"cveMetadata": {
"assignerOrgId": "404e59f5-483d-4b8a-8e7a-e67604dd8afb",
"assignerShortName": "suse",
"cveId": "CVE-2021-31998",
"datePublished": "2021-06-10T11:25:11.178555Z",
"dateReserved": "2021-05-03T00:00:00",
"dateUpdated": "2024-09-16T22:40:51.163Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2021-31998\",\"sourceIdentifier\":\"meissner@suse.de\",\"published\":\"2021-06-10T12:15:08.920\",\"lastModified\":\"2021-06-24T13:27:52.773\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"A Incorrect Default Permissions vulnerability in the packaging of inn of SUSE Linux Enterprise Server 11-SP3; openSUSE Backports SLE-15-SP2, openSUSE Leap 15.2 allows local attackers to escalate their privileges from the news user to root. This issue affects: SUSE Linux Enterprise Server 11-SP3 inn version inn-2.4.2-170.21.3.1 and prior versions. openSUSE Backports SLE-15-SP2 inn versions prior to 2.6.2. openSUSE Leap 15.2 inn versions prior to 2.6.2.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de Permisos por Defecto Incorrectos en el empaquetado de inn de SUSE Linux Enterprise Server versi\u00f3n11-SP3; openSUSE Backports versi\u00f3n SLE-15-SP2, openSUSE Leap versi\u00f3n 15.2 permite a atacantes locales escalar sus privilegios del usuario de noticias a root. Este problema afecta a: SUSE Linux Enterprise Server versi\u00f3n 11-SP3 versi\u00f3n inn-2.4.2-170.21.3.1 y versiones anteriores. openSUSE Backports SLE-15-SP2 versiones inn anteriores a 2.6.2. openSUSE Leap 15.2 versiones inn anteriores a 2.6.2\"}],\"metrics\":{\"cvssMetricV31\":[{\"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\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.8,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":5.9},{\"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:L/A:N\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\",\"baseScore\":6.8,\"baseSeverity\":\"MEDIUM\"},\"exploitabilityScore\":2.5,\"impactScore\":4.2}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:L/Au:N/C:C/I:C/A:C\",\"accessVector\":\"LOCAL\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\",\"baseScore\":7.2},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":3.9,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"meissner@suse.de\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-276\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:opensuse:inn:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"2.4.2-170.21.3.1\",\"matchCriteriaId\":\"6DC56D89-5FE7-481B-905C-09FFA782FABE\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:suse:linux_enterprise_server:11:sp3:*:*:*:-:*:*\",\"matchCriteriaId\":\"E534C201-BCC5-473C-AAA7-AAB97CEB5437\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:opensuse:inn:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.6.2\",\"matchCriteriaId\":\"9C3649D1-3F62-48BA-8411-D9D0AA21B6A8\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:a:opensuse:backports_sle:15.0:sp2:*:*:*:*:*:*\",\"matchCriteriaId\":\"67E82302-4B77-44F3-97B1-24C18AC4A35D\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:opensuse:leap:15.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B009C22E-30A4-4288-BCF6-C3E81DEAF45A\"}]}]}],\"references\":[{\"url\":\"https://bugzilla.suse.com/show_bug.cgi?id=1182321\",\"source\":\"meissner@suse.de\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Vendor Advisory\"]}]}}"
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.