Tenda Tenda i22 1.0.0.3 formSetCfm funcpara1 buffer overflow

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Tenda Tenda i22 1.0.0.3. This issue affects the function formSetCfm. The manipulation of the argument funcpara1 results in buffer overflow. This vulnerability is identified as CVE-2022-45665. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical has been found in Tenda Tenda i22 1.0.0.3. Affected is the function formSetCfm. The manipulation of the argument funcpara1 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:

Tenda i22 V1.0.0.3(4687) was discovered to contain a buffer overflow via the funcpara1 parameter in the formSetCfm function.

The weakness was released 12/21/2022. The advisory is shared for download at github.com. This vulnerability is traded as CVE-2022-45665 since 11/21/2022. There are known technical details, but no exploit is available.

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

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

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

CVSSv2info

AVACAuCIA
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💳💳💳💳💳💳
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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: 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

11/21/2022 🔍
12/21/2022 +30 days 🔍
12/21/2022 +0 days 🔍
12/21/2022 +0 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Not defined

CVE: CVE-2022-45665 (🔍)
GCVE (CVE): GCVE-0-2022-45665
GCVE (VulDB): GCVE-100-216396

Entryinfo

Created: 12/21/2022 08:52
Changes: 12/21/2022 08:52 (39)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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