Huawei EMUI/Magic UI PMS buffer overflow

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability labeled as critical has been found in Huawei EMUI and Magic UI. This affects an unknown part of the component PMS. The manipulation results in buffer overflow. This vulnerability is known as CVE-2023-39389. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Huawei EMUI and Magic UI (the affected version unknown). It has been classified as critical. Affected is an unknown part of the component PMS. The manipulation with an unknown input leads to a buffer overflow vulnerability. CWE is classifying the issue as CWE-120. The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

Vulnerability of input parameters being not strictly verified in the PMS module. Successful exploitation of this vulnerability may cause home screen unavailability.

The weakness was published 08/13/2023. The advisory is available at consumer.huawei.com. This vulnerability is traded as CVE-2023-39389 since 07/31/2023. The technical details are unknown and an exploit is not available.

Upgrading eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.4

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Buffer overflow
CWE: CWE-120 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

07/31/2023 🔍
08/13/2023 +13 days 🔍
08/13/2023 +0 days 🔍
10/10/2024 +424 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: consumer.huawei.com
Status: Confirmed

CVE: CVE-2023-39389 (🔍)
GCVE (CVE): GCVE-0-2023-39389
GCVE (VulDB): GCVE-100-237030

Entryinfo

Created: 08/13/2023 18:16
Updated: 10/10/2024 18:04
Changes: 08/13/2023 18:16 (38), 10/10/2024 18:04 (26)
Complete: 🔍
Cache ID: 216::103

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