GSD-2017-12135
Vulnerability from gsd - Updated: 2023-12-13 01:21Details
Xen allows local OS guest users to cause a denial of service (crash) or possibly obtain sensitive information or gain privileges via vectors involving transitive grants.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2017-12135",
"description": "Xen allows local OS guest users to cause a denial of service (crash) or possibly obtain sensitive information or gain privileges via vectors involving transitive grants.",
"id": "GSD-2017-12135",
"references": [
"https://www.suse.com/security/cve/CVE-2017-12135.html",
"https://www.debian.org/security/2017/dsa-3969",
"https://linux.oracle.com/cve/CVE-2017-12135.html"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
"aliases": [
"CVE-2017-12135"
],
"details": "Xen allows local OS guest users to cause a denial of service (crash) or possibly obtain sensitive information or gain privileges via vectors involving transitive grants.",
"id": "GSD-2017-12135",
"modified": "2023-12-13T01:21:03.255593Z",
"schema_version": "1.4.0"
}
},
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"STATE": "PUBLIC"
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"affects": {
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{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
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}
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}
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},
"references": {
"reference_data": [
{
"name": "https://support.citrix.com/article/CTX225941",
"refsource": "CONFIRM",
"url": "https://support.citrix.com/article/CTX225941"
},
{
"name": "[oss-security] 20170817 Xen Security Advisory 226 (CVE-2017-12135) - multiple problems with transitive grants",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2017/08/17/6"
},
{
"name": "100344",
"refsource": "BID",
"url": "http://www.securityfocus.com/bid/100344"
},
{
"name": "DSA-3969",
"refsource": "DEBIAN",
"url": "http://www.debian.org/security/2017/dsa-3969"
},
{
"name": "https://bugzilla.redhat.com/show_bug.cgi?id=1477655",
"refsource": "MISC",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1477655"
},
{
"name": "http://xenbits.xen.org/xsa/advisory-226.html",
"refsource": "CONFIRM",
"url": "http://xenbits.xen.org/xsa/advisory-226.html"
},
{
"name": "[oss-security] 20170815 Xen Security Advisory 226 (CVE-2017-12135) - multiple problems with transitive grants",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2017/08/15/1"
},
{
"name": "GLSA-201801-14",
"refsource": "GENTOO",
"url": "https://security.gentoo.org/glsa/201801-14"
},
{
"name": "1039178",
"refsource": "SECTRACK",
"url": "http://www.securitytracker.com/id/1039178"
},
{
"name": "[oss-security] 20200414 Xen Security Advisory 318 v3 (CVE-2020-11742) - Bad continuation handling in GNTTABOP_copy",
"refsource": "MLIST",
"url": "http://www.openwall.com/lists/oss-security/2020/04/14/4"
}
]
}
},
"nvd.nist.gov": {
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"nodes": [
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"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
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},
{
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{
"cpe23Uri": "cpe:2.3:a:citrix:xenserver:7.1:*:*:*:*:*:*:*",
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{
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},
{
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{
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},
"cve": {
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},
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}
]
},
"problemtype": {
"problemtype_data": [
{
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}
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}
]
},
"references": {
"reference_data": [
{
"name": "https://support.citrix.com/article/CTX225941",
"refsource": "CONFIRM",
"tags": [
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],
"url": "https://support.citrix.com/article/CTX225941"
},
{
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],
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=1477655"
},
{
"name": "http://xenbits.xen.org/xsa/advisory-226.html",
"refsource": "CONFIRM",
"tags": [
"Mitigation",
"Patch",
"Vendor Advisory"
],
"url": "http://xenbits.xen.org/xsa/advisory-226.html"
},
{
"name": "1039178",
"refsource": "SECTRACK",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securitytracker.com/id/1039178"
},
{
"name": "100344",
"refsource": "BID",
"tags": [
"Third Party Advisory",
"VDB Entry"
],
"url": "http://www.securityfocus.com/bid/100344"
},
{
"name": "[oss-security] 20170817 Xen Security Advisory 226 (CVE-2017-12135) - multiple problems with transitive grants",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Mitigation",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2017/08/17/6"
},
{
"name": "[oss-security] 20170815 Xen Security Advisory 226 (CVE-2017-12135) - multiple problems with transitive grants",
"refsource": "MLIST",
"tags": [
"Mailing List",
"Mitigation",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2017/08/15/1"
},
{
"name": "DSA-3969",
"refsource": "DEBIAN",
"tags": [
"Third Party Advisory"
],
"url": "http://www.debian.org/security/2017/dsa-3969"
},
{
"name": "GLSA-201801-14",
"refsource": "GENTOO",
"tags": [
"Third Party Advisory"
],
"url": "https://security.gentoo.org/glsa/201801-14"
},
{
"name": "[oss-security] 20200414 Xen Security Advisory 318 v3 (CVE-2020-11742) - Bad continuation handling in GNTTABOP_copy",
"refsource": "MLIST",
"tags": [],
"url": "http://www.openwall.com/lists/oss-security/2020/04/14/4"
}
]
}
},
"impact": {
"baseMetricV2": {
"acInsufInfo": false,
"cvssV2": {
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
"exploitabilityScore": 3.9,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"userInteractionRequired": false
},
"baseMetricV3": {
"cvssV3": {
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"availabilityImpact": "HIGH",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "CHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
"version": "3.0"
},
"exploitabilityScore": 2.0,
"impactScore": 6.0
}
},
"lastModifiedDate": "2020-04-14T15:15Z",
"publishedDate": "2017-08-24T14:29Z"
}
}
}
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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.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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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.
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