cve-2017-10918
Vulnerability from cvelistv5
Published
2017-07-05 01:00
Modified
2024-08-05 17:50
Severity ?
EPSS score ?
Summary
Xen through 4.8.x does not validate memory allocations during certain P2M operations, which allows guest OS users to obtain privileged host OS access, aka XSA-222.
References
▼ | URL | Tags | |
---|---|---|---|
cve@mitre.org | http://www.debian.org/security/2017/dsa-3969 | ||
cve@mitre.org | http://www.securityfocus.com/bid/99161 | Third Party Advisory, VDB Entry | |
cve@mitre.org | http://www.securitytracker.com/id/1038732 | ||
cve@mitre.org | https://security.gentoo.org/glsa/201708-03 | ||
cve@mitre.org | https://security.gentoo.org/glsa/201710-17 | ||
cve@mitre.org | https://xenbits.xen.org/xsa/advisory-222.html | Mailing List, Mitigation, Third Party Advisory |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-05T17:50:12.775Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "name": "1038732", "tags": [ "vdb-entry", "x_refsource_SECTRACK", "x_transferred" ], "url": "http://www.securitytracker.com/id/1038732" }, { "name": "GLSA-201708-03", "tags": [ "vendor-advisory", "x_refsource_GENTOO", "x_transferred" ], "url": "https://security.gentoo.org/glsa/201708-03" }, { "name": "DSA-3969", "tags": [ "vendor-advisory", "x_refsource_DEBIAN", "x_transferred" ], "url": "http://www.debian.org/security/2017/dsa-3969" }, { "name": "GLSA-201710-17", "tags": [ "vendor-advisory", "x_refsource_GENTOO", "x_transferred" ], "url": "https://security.gentoo.org/glsa/201710-17" }, { "name": "99161", "tags": [ "vdb-entry", "x_refsource_BID", "x_transferred" ], "url": "http://www.securityfocus.com/bid/99161" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://xenbits.xen.org/xsa/advisory-222.html" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2017-07-04T00:00:00", "descriptions": [ { "lang": "en", "value": "Xen through 4.8.x does not validate memory allocations during certain P2M operations, which allows guest OS users to obtain privileged host OS access, aka XSA-222." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2017-11-03T18:57:01", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "name": "1038732", "tags": [ "vdb-entry", "x_refsource_SECTRACK" ], "url": "http://www.securitytracker.com/id/1038732" }, { "name": "GLSA-201708-03", "tags": [ "vendor-advisory", "x_refsource_GENTOO" ], "url": "https://security.gentoo.org/glsa/201708-03" }, { "name": "DSA-3969", "tags": [ "vendor-advisory", "x_refsource_DEBIAN" ], "url": "http://www.debian.org/security/2017/dsa-3969" }, { "name": "GLSA-201710-17", "tags": [ "vendor-advisory", "x_refsource_GENTOO" ], "url": "https://security.gentoo.org/glsa/201710-17" }, { "name": "99161", "tags": [ "vdb-entry", "x_refsource_BID" ], "url": "http://www.securityfocus.com/bid/99161" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://xenbits.xen.org/xsa/advisory-222.html" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2017-10918", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Xen through 4.8.x does not validate memory allocations during certain P2M operations, which allows guest OS users to obtain privileged host OS access, aka XSA-222." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "1038732", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1038732" }, { "name": "GLSA-201708-03", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201708-03" }, { "name": "DSA-3969", "refsource": "DEBIAN", "url": "http://www.debian.org/security/2017/dsa-3969" }, { "name": "GLSA-201710-17", "refsource": "GENTOO", "url": "https://security.gentoo.org/glsa/201710-17" }, { "name": "99161", "refsource": "BID", "url": "http://www.securityfocus.com/bid/99161" }, { "name": "https://xenbits.xen.org/xsa/advisory-222.html", "refsource": "CONFIRM", "url": "https://xenbits.xen.org/xsa/advisory-222.html" } ] } } } }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2017-10918", "datePublished": "2017-07-05T01:00:00", "dateReserved": "2017-07-04T00:00:00", "dateUpdated": "2024-08-05T17:50:12.775Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2017-10918\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2017-07-05T01:29:00.767\",\"lastModified\":\"2017-11-04T01:29:31.990\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"Xen through 4.8.x does not validate memory allocations during certain P2M operations, which allows guest OS users to obtain privileged host OS access, aka XSA-222.\"},{\"lang\":\"es\",\"value\":\"Xen, hasta las versiones 4.8.x, no valida las asignaciones de memoria durante ciertas operaciones de P2M, lo que permite que los usuarios invitados del sistema operativo obtengan acceso privilegiado al sistema operativo. Esto tambi\u00e9n se conoce como XSA-222.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\",\"baseScore\":10.0,\"baseSeverity\":\"CRITICAL\"},\"exploitabilityScore\":3.9,\"impactScore\":6.0}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:C/I:C/A:C\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"COMPLETE\",\"integrityImpact\":\"COMPLETE\",\"availabilityImpact\":\"COMPLETE\",\"baseScore\":10.0},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":10.0,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*\",\"versionEndIncluding\":\"4.8.1\",\"matchCriteriaId\":\"7494A471-EEFC-44F4-96B1-FDBA3B780313\"}]}]}],\"references\":[{\"url\":\"http://www.debian.org/security/2017/dsa-3969\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securityfocus.com/bid/99161\",\"source\":\"cve@mitre.org\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.securitytracker.com/id/1038732\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://security.gentoo.org/glsa/201708-03\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://security.gentoo.org/glsa/201710-17\",\"source\":\"cve@mitre.org\"},{\"url\":\"https://xenbits.xen.org/xsa/advisory-222.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Mailing List\",\"Mitigation\",\"Third Party 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.