Huawei Mate 30 10.1.0.126(C00E125R5P3) Module buffer overflow

CVSS Meta Temp Score
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Huawei Mate 30 10.1.0.126(C00E125R5P3). It has been rated as critical. The affected element is an unknown function of the component Module Handler. This manipulation causes buffer overflow. This vulnerability is handled as CVE-2021-22305. There is not any exploit available.

Detailsinfo

A vulnerability was found in Huawei Mate 30 10.1.0.126(C00E125R5P3) (Smartphone Operating System). It has been declared as critical. Affected by this vulnerability is an unknown function of the component Module Handler. The manipulation with an unknown input leads to a buffer overflow vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 02/06/2021 as huawei-sa-20210127-04-smartphone. It is possible to read the advisory at huawei.com. This vulnerability is known as CVE-2021-22305. The technical details are unknown and an exploit is not publicly available.

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Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.4
VulDB Meta Temp Score: 4.3

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

NVD Base Score: 3.3
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

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

Physical: Partially
Local: Yes
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

01/05/2021 🔍
02/06/2021 +32 days 🔍
02/06/2021 +0 days 🔍
02/25/2021 +19 days 🔍

Sourcesinfo

Vendor: huawei.com

Advisory: huawei-sa-20210127-04-smartphone
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-22305 (🔍)
GCVE (CVE): GCVE-0-2021-22305
GCVE (VulDB): GCVE-100-169351

Entryinfo

Created: 02/06/2021 16:41
Updated: 02/25/2021 07:40
Changes: 02/06/2021 16:41 (38), 02/25/2021 07:34 (6), 02/25/2021 07:40 (18)
Complete: 🔍
Cache ID: 216::103

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