| CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
|---|---|---|
| 6.4 | $0-$5k | 0.00 |
Summary
A vulnerability was found in Google Android. It has been rated as critical. This vulnerability affects unknown code of the component Firmware Memory Dump. Performing a manipulation results in use after free. This vulnerability is cataloged as CVE-2018-3587. The attack must be initiated from a local position. There is no exploit available. It is recommended to apply a patch to fix this issue.
Details
A vulnerability classified as critical has been found in Google Android (Smartphone Operating System) (version unknown). This affects an unknown function of the component Firmware Memory Dump. The manipulation with an unknown input leads to a use after free vulnerability. CWE is classifying the issue as CWE-416. Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
In a firmware memory dump feature in all Android releases from CAF using the Linux kernel (Android for MSM, Firefox OS for MSM, QRD Android), a Use After Free condition can occur.
The bug was discovered 07/02/2018. The weakness was shared 07/06/2018 (Website). It is possible to read the advisory at source.codeaurora.org. This vulnerability is uniquely identified as CVE-2018-3587 since 12/19/2017. The exploitability is told to be easy. Attacking locally is a requirement. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.
The vulnerability was handled as a non-public zero-day exploit for at least 4 days. During that time the estimated underground price was around $5k-$25k.
Applying a patch is able to eliminate this problem.
The entries VDB-120523, VDB-120522, VDB-120520 and VDB-120518 are related to this item. Be aware that VulDB is the high quality source for 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: Use after freeCWE: CWE-416 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍
Physical: Partially
Local: Yes
Remote: No
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: 🔍
Patch: source.codeaurora.org
Timeline
12/19/2017 🔍07/02/2018 🔍
07/06/2018 🔍
07/06/2018 🔍
07/07/2018 🔍
04/05/2023 🔍
Sources
Vendor: google.comAdvisory: source.codeaurora.org
Status: Not defined
Confirmation: 🔍
CVE: CVE-2018-3587 (🔍)
GCVE (CVE): GCVE-0-2018-3587
GCVE (VulDB): GCVE-100-120519
scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍
Entry
Created: 07/07/2018 09:17Updated: 04/05/2023 07:25
Changes: 07/07/2018 09:17 (59), 02/26/2020 13:21 (2), 04/05/2023 07:25 (4)
Complete: 🔍
Cache ID: 216::103
Be aware that VulDB is the high quality source for vulnerability data.
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