Google Android prior 2016-10-05 Qualcomm Sound Driver msm-lsm-client.c access control
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.6 | $5k-$25k | 0.00 |
A vulnerability was found in Google Android (Smartphone Operating System) and classified as critical. Affected by this issue is an unknown code of the file sound/soc/msm/qdsp6v2/msm-lsm-client.c of the component Qualcomm Sound Driver. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality, integrity, and availability. CVE summarizes:
Multiple use-after-free vulnerabilities in sound/soc/msm/qdsp6v2/msm-lsm-client.c in the Qualcomm sound driver in Android before 2016-10-05 on Nexus 5X, Nexus 6P, and Android One devices allow attackers to gain privileges via a crafted application, aka Android internal bug 30142668 and Qualcomm internal bug CR 948902.
The weakness was released 10/10/2016 (Website). The advisory is shared for download at source.android.com. This vulnerability is handled as CVE-2015-8951 since 08/15/2016. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 09/22/2022). It is expected to see the exploit prices for this product increasing in the near future.The MITRE ATT&CK project declares the attack technique as T1068.
Upgrading to version 2016-10-05 eliminates this vulnerability.
Entries connected to this vulnerability are available at 83735, 90675, 90618 and 90676.
Product
Type
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.8VulDB Meta Temp Score: 7.6
VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍
NVD Base Score: 7.8
NVD Vector: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
NVD Base Score: 🔍
Exploiting
Class: Access controlCWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: Android 2016-10-05
Patch: source.codeaurora.org
Timeline
08/15/2016 🔍10/03/2016 🔍
10/10/2016 🔍
10/10/2016 🔍
10/11/2016 🔍
09/22/2022 🔍
Sources
Vendor: google.comAdvisory: source.android.com
Status: Not defined
Confirmation: 🔍
CVE: CVE-2015-8951 (🔍)
SecurityFocus: 93317 - Linux Kernel CVE-2015-8951 Memory Corruption Vulnerability
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍
Entry
Created: 10/11/2016 10:06Updated: 09/22/2022 17:33
Changes: 10/11/2016 10:06 (54), 05/06/2019 11:57 (12), 09/22/2022 17:33 (4)
Complete: 🔍
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