CVE-2015-6639

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Summary

CVECVE-2015-6639
StatePUBLISHED
Assignergoogle_android
Source PriorityCVE Program / NVD first with legacy fallback
Published2016-01-06 19:59:04 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionThe Widevine QSEE TrustZone application in Android 5.x before 5.1.1 LMY49F and 6.0 before 2016-01-01 allows attackers to gain privileges via a crafted application that leverages QSEECOM access, aka internal bug 24446875.

Risk And Classification

Primary CVSS: v3.0 7.8 HIGH from [email protected]

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Problem Types: CWE-264 | n/a

VersionSourceTypeScoreSeverityVector
3.0[email protected]Primary7.8HIGHCVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
2.0[email protected]Primary9.3AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS v3.0 Breakdown

Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Google Android 5.0 All All All
Operating System Google Android 5.1.1 All All All
Operating System Google Android 6.0 All All All
Operating System Google Android 6.0.1 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Full Disclosure: CVE-2022-48335 - Buffer Overflow in Widevine Trustlet (PRDiagVerifyProvisioning @ 0x5f90) af854a3a-2127-422b-91ae-364da2661108 seclists.org
QSEE - PRDiag* Commands Privilege Escalation - Android local Exploit af854a3a-2127-422b-91ae-364da2661108 www.exploit-db.com
Widevine Trustlet 5.x / 6.x / 7.x PRDiagVerifyProvisioning Buffer Overflow ≈ Packet Storm af854a3a-2127-422b-91ae-364da2661108 packetstormsecurity.com
Google Android Multiple Flaws Let Remote Users Execute Arbitrary Code and Applications Gain Elevated Privileges - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
Nexus Security Bulletin - January 2016 | Android Open Source Project af854a3a-2127-422b-91ae-364da2661108 source.android.com Vendor Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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