Huawei Mate 30 30 10.0.0.203(C00E201R7P2) buffer overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.5$0-$5k0.00

Summaryinfo

A vulnerability was found in Huawei Mate 30 30 10.0.0.203(C00E201R7P2). It has been rated as critical. This vulnerability affects unknown code. The manipulation leads to buffer overflow. This vulnerability is uniquely identified as CVE-2021-22301. No exploit exists.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Huawei Mate 30 30 10.0.0.203(C00E201R7P2) (Smartphone Operating System). This issue affects an unknown function. The manipulation with an unknown input leads to a buffer overflow vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 02/06/2021 as huawei-sa-20210127-01-buffer. The advisory is shared at huawei.com. The identification of this vulnerability is CVE-2021-22301. Neither technical details nor an exploit are publicly available.

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Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.8
VulDB Meta Temp Score: 6.6

VulDB Base Score: 6.8
VulDB Temp Score: 6.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.7
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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-20210127-01-buffer
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2021-22301 (🔍)
GCVE (CVE): GCVE-0-2021-22301
GCVE (VulDB): GCVE-100-169337

Entryinfo

Created: 02/06/2021 16:28
Updated: 02/25/2021 01:43
Changes: 02/06/2021 16:28 (37), 02/25/2021 01:37 (6), 02/25/2021 01:43 (16)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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