CVE-2015-8943

{"containers": {"cna": {"affected": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "datePublic": "2016-08-01T00:00:00.000Z", "descriptions": [{"lang": "en", "value": "drivers/video/msm/mdss/mdss_mdp_util.c in the Qualcomm components in Android before 2016-08-05 on Nexus 5 devices does not verify that a mapping exists before proceeding with an unmap operation, which allows attackers to gain privileges via a crafted application, aka Android internal bug 28815158 and Qualcomm internal bugs CR794217 and CR836226."}], "problemTypes": [{"descriptions": [{"description": "n/a", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2016-11-25T19:57:01.000Z", "orgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6", "shortName": "google_android"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "http://source.android.com/security/bulletin/2016-08-01.html"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://source.codeaurora.org/quic/la/kernel/msm/commit/?id=ad376e4053b87bd58f62f45b6df2c5544bc21aee"}, {"name": "92219", "tags": ["vdb-entry", "x_refsource_BID"], "url": "http://www.securityfocus.com/bid/92219"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "security@android.com", "ID": "CVE-2015-8943", "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": "drivers/video/msm/mdss/mdss_mdp_util.c in the Qualcomm components in Android before 2016-08-05 on Nexus 5 devices does not verify that a mapping exists before proceeding with an unmap operation, which allows attackers to gain privileges via a crafted application, aka Android internal bug 28815158 and Qualcomm internal bugs CR794217 and CR836226."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "n/a"}]}]}, "references": {"reference_data": [{"name": "http://source.android.com/security/bulletin/2016-08-01.html", "refsource": "CONFIRM", "url": "http://source.android.com/security/bulletin/2016-08-01.html"}, {"name": "https://source.codeaurora.org/quic/la/kernel/msm/commit/?id=ad376e4053b87bd58f62f45b6df2c5544bc21aee", "refsource": "CONFIRM", "url": "https://source.codeaurora.org/quic/la/kernel/msm/commit/?id=ad376e4053b87bd58f62f45b6df2c5544bc21aee"}, {"name": "92219", "refsource": "BID", "url": "http://www.securityfocus.com/bid/92219"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-06T08:36:31.202Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "http://source.android.com/security/bulletin/2016-08-01.html"}, {"tags": ["x_refsource_CONFIRM", "x_transferred"], "url": "https://source.codeaurora.org/quic/la/kernel/msm/commit/?id=ad376e4053b87bd58f62f45b6df2c5544bc21aee"}, {"name": "92219", "tags": ["vdb-entry", "x_refsource_BID", "x_transferred"], "url": "http://www.securityfocus.com/bid/92219"}]}]}, "cveMetadata": {"assignerOrgId": "baff130e-b8d5-4e15-b3d3-c3cf5d5545c6", "assignerShortName": "google_android", "cveId": "CVE-2015-8943", "datePublished": "2016-08-06T10:00:00.000Z", "dateReserved": "2016-06-24T00:00:00.000Z", "dateUpdated": "2024-08-06T08:36:31.202Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "security@android.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:google:android:*:*:*:*:*:*:*:*", "matchCriteriaId": "2567A6D5-BBA1-47B2-B1C3-EFABE9408FA9", "versionEndIncluding": "6.0.1", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "drivers/video/msm/mdss/mdss_mdp_util.c in the Qualcomm components in Android before 2016-08-05 on Nexus 5 devices does not verify that a mapping exists before proceeding with an unmap operation, which allows attackers to gain privileges via a crafted application, aka Android internal bug 28815158 and Qualcomm internal bugs CR794217 and CR836226."}, {"lang": "es", "value": "drivers/video/msm/mdss/mdss_mdp_util.c en los componentes de Qualcomm en Android en versiones anteriores a 2016-08-05 en dispositivos Nexus 5 no verifica que existe un mapeo antes de proceder con una operaci\u00f3n unmap, lo que permite a atacantes obtener privilegios a trav\u00e9s de una aplicaci\u00f3n manipulada, tambi\u00e9n conocido como error interno de Android 28815158 y errores internos de Qualcomm CR794217 y CR836226."}], "id": "CVE-2015-8943", "lastModified": "2026-06-17T00:35:32.030", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "MEDIUM", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 6.8, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 8.6, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": true}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2016-08-06T10:59:53.093", "references": [{"source": "security@android.com", "tags": ["Vendor Advisory"], "url": "http://source.android.com/security/bulletin/2016-08-01.html"}, {"source": "security@android.com", "url": "http://www.securityfocus.com/bid/92219"}, {"source": "security@android.com", "tags": ["Issue Tracking", "Patch"], "url": "https://source.codeaurora.org/quic/la/kernel/msm/commit/?id=ad376e4053b87bd58f62f45b6df2c5544bc21aee"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://source.android.com/security/bulletin/2016-08-01.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "http://www.securityfocus.com/bid/92219"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Issue Tracking", "Patch"], "url": "https://source.codeaurora.org/quic/la/kernel/msm/commit/?id=ad376e4053b87bd58f62f45b6df2c5544bc21aee"}], "sourceIdentifier": "security@android.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-264"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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