| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 6.3 | $0-$5k | 0.00 |
Summary
A vulnerability, which was classified as critical, has been found in Google Android. The impacted element is an unknown function of the component MediaTek Kernel. The manipulation leads to access control. This vulnerability is traded as CVE-2017-0802. An attack has to be approached locally. There is no exploit available. It is suggested to install a patch to address this issue.
Details
A vulnerability was found in Google Android (Smartphone Operating System) (affected version unknown). It has been rated as critical. This issue affects an unknown functionality of the component MediaTek Kernel. 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. The summary by CVE is:
A elevation of privilege vulnerability in the MediaTek kernel. Product: Android. Versions: Android kernel. Android ID: A-36232120. References: M-ALPS03384818.
The bug was discovered 09/05/2017. The weakness was shared 09/08/2017 (Website). The advisory is shared at source.android.com. The identification of this vulnerability is CVE-2017-0802 since 11/29/2016. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.
The vulnerability was handled as a non-public zero-day exploit for at least 3 days. During that time the estimated underground price was around $25k-$100k.
Applying a patch is able to eliminate this problem.
The vulnerability is also documented in the vulnerability database at SecurityFocus (BID 100652†). The entries VDB-101269, VDB-101388, VDB-101623 and VDB-106244 are related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.
Product
Type
Vendor
Name
License
Website
- Vendor: https://www.google.com/
CPE 2.3
CPE 2.2
CVSSv4
VulDB Vector: 🔍VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.5VulDB Meta Temp Score: 6.4
VulDB Base Score: 5.3
VulDB Temp Score: 5.1
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: 🔍
Physical: Partially
Local: Yes
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: PatchStatus: 🔍
0-Day Time: 🔍
Timeline
11/29/2016 🔍09/05/2017 🔍
09/05/2017 🔍
09/08/2017 🔍
09/08/2017 🔍
09/09/2017 🔍
01/11/2021 🔍
Sources
Vendor: google.comAdvisory: source.android.com
Researcher: Yu Pan, Yang Dai
Status: Not defined
Confirmation: 🔍
CVE: CVE-2017-0802 (🔍)
GCVE (CVE): GCVE-0-2017-0802
GCVE (VulDB): GCVE-100-106289
SecurityFocus: 100652
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍
Entry
Created: 09/09/2017 19:37Updated: 01/11/2021 13:18
Changes: 09/09/2017 19:37 (54), 11/14/2019 08:45 (8), 01/11/2021 13:18 (4)
Complete: 🔍
Cache ID: 216::103
Several companies clearly confirm that VulDB is the primary source for best vulnerability data.
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