CVE-2015-3845

The Parcel::appendFrom function in libs/binder/Parcel.cpp in Binder in Android before 5.1.1 LMY48M does not consider parcel boundaries during identification of binder objects in an append operation, which allows attackers to obtain a different application's privileges via a crafted application, aka internal bug 17312693.

CVSS v2.0 6.8 MEDIUM

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://android.googlesource.com/platform/frameworks/native/+/e68cbc3e9e66df4231e70efa3e9c41abc12aea20	Vendor Advisory
https://groups.google.com/forum/message/raw?msg=android-security-updates/1M7qbSvACjo/Y7jewiW1AwAJ	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:google:android:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2015-10-01 00:59

Updated : 2024-02-28 15:21

NVD link : CVE-2015-3845

Mitre link : CVE-2015-3845

CVE.ORG link : CVE-2015-3845

JSON object : View

Products Affected

google

android

CWE

CWE-264

Permissions, Privileges, and Access Controls

{"id": "CVE-2015-3845", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 6.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}]}, "published": "2015-10-01T00:59:25.310", "references": [{"url": "https://android.googlesource.com/platform/frameworks/native/+/e68cbc3e9e66df4231e70efa3e9c41abc12aea20", "tags": ["Vendor Advisory"], "source": "security@android.com"}, {"url": "https://groups.google.com/forum/message/raw?msg=android-security-updates/1M7qbSvACjo/Y7jewiW1AwAJ", "tags": ["Vendor Advisory"], "source": "security@android.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}]}], "descriptions": [{"lang": "en", "value": "The Parcel::appendFrom function in libs/binder/Parcel.cpp in Binder in Android before 5.1.1 LMY48M does not consider parcel boundaries during identification of binder objects in an append operation, which allows attackers to obtain a different application's privileges via a crafted application, aka internal bug 17312693."}, {"lang": "es", "value": "La funci\u00f3n Parcel::appendFrom en libs/binder/Parcel.cpp en Binder en Android en versiones anteriores a 5.1.1 LMY48M no tiene en cuenta los l\u00edmites del parcel durante la identificaci\u00f3n de los objetos del binder en una operaci\u00f3n de uni\u00f3n, lo que permite a atacantes obtener unos privilegios de aplicaci\u00f3n diferente a trav\u00e9s de una aplicaci\u00f3n manipulada, tambi\u00e9n conocido como error interno 17312693."}], "lastModified": "2015-10-01T18:03:46.747", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:google:android:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3573E693-716C-4B92-AC87-6466CBC26527", "versionEndIncluding": "5.1"}], "operator": "OR"}]}], "sourceIdentifier": "security@android.com"}