Huawei EMUI/Magic UI Binder Background Management/Control null pointer dereference

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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3.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Huawei EMUI and Magic UI. It has been declared as problematic. The impacted element is an unknown function of the component Binder Background Management/Control Module. Executing a manipulation can lead to null pointer dereference. This vulnerability is registered as CVE-2022-48606. No exploit is available.

Detailsinfo

A vulnerability has been found in Huawei EMUI and Magic UI (version now known) and classified as problematic. This vulnerability affects some unknown processing of the component Binder Background Management/Control Module. The manipulation with an unknown input leads to a null pointer dereference vulnerability. The CWE definition for the vulnerability is CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. As an impact it is known to affect availability. CVE summarizes:

Stability-related vulnerability in the binder background management and control module. Successful exploitation of this vulnerability may affect availability.

The weakness was published 09/27/2023. The advisory is available at consumer.huawei.com. This vulnerability was named CVE-2022-48606 since 08/28/2023. 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 09/27/2023).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/28/2023 🔍
09/27/2023 +30 days 🔍
09/27/2023 +0 days 🔍
09/27/2023 +0 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: consumer.huawei.com
Status: Confirmed

CVE: CVE-2022-48606 (🔍)
GCVE (CVE): GCVE-0-2022-48606
GCVE (VulDB): GCVE-100-240610

Entryinfo

Created: 09/27/2023 18:55
Changes: 09/27/2023 18:55 (37)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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