CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.3 | $0-$5k | 0.00 |
A vulnerability classified as critical has been found in Google Android (Smartphone Operating System) (unknown version). Affected is an unknown code block of the component MediaTek soc Driver. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:
An elevation of privilege vulnerability in the MediaTek soc driver. Product: Android. Versions: Android kernel. Android ID: A-62539960. References: M-ALPS03353876, M-ALPS03353861, M-ALPS03353869, M-ALPS03353867, M-ALPS03353872.
The bug was discovered 10/01/2017. The weakness was released 10/04/2017 by Alibaba as A-62539960 (Website). The advisory is available at source.android.com. This vulnerability is traded as CVE-2017-0827 since 11/29/2016. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 01/15/2021). It is expected to see the exploit prices for this product increasing in the near future.This vulnerability is assigned to T1068 by the MITRE ATT&CK project.
The vulnerability was handled as a non-public zero-day exploit for at least 2 days. During that time the estimated underground price was around $25k-$100k.
Applying a patch is able to eliminate this problem.
Entries connected to this vulnerability are available at 107627, 107689 and 107694.
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: 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
ATT&CK: T1068
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: PatchStatus: 🔍
0-Day Time: 🔍
Timeline
11/29/2016 🔍10/01/2017 🔍
10/02/2017 🔍
10/03/2017 🔍
10/04/2017 🔍
10/04/2017 🔍
01/15/2021 🔍
Sources
Vendor: google.comAdvisory: A-62539960
Researcher: Baozeng Ding (Alibaba)
Status: Confirmed
Confirmation: 🔍
CVE: CVE-2017-0827 (🔍)
SecurityFocus: 101120 - Google Android Mediatek Components CVE-2017-0827 Privilege Escalation Vulnerability
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍
Entry
Created: 10/04/2017 10:25Updated: 01/15/2021 10:31
Changes: 10/04/2017 10:25 (63), 11/21/2019 15:58 (4), 01/15/2021 10:31 (2)
Complete: 🔍
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