Tenda i29 1.0.0.2/1.0.0.5 pingSet pingIp denial of service

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Tenda i29 1.0.0.2/1.0.0.5. It has been classified as problematic. The impacted element is the function pingSet. This manipulation of the argument pingIp causes denial of service. This vulnerability is handled as CVE-2023-50991. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical was found in Tenda i29 1.0.0.2/1.0.0.5. Affected by this vulnerability is the function pingSet. The manipulation of the argument pingIp with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. The summary by CVE is:

Buffer Overflow vulnerability in Tenda i29 versions 1.0 V1.0.0.5 and 1.0 V1.0.0.2, allows remote attackers to cause a denial of service (DoS) via the pingIp parameter in the pingSet function.

The weakness was released 01/05/2024. It is possible to read the advisory at github.com. This vulnerability is known as CVE-2023-50991 since 12/18/2023. Technical details of the vulnerability are known, but there is no available exploit. The attack technique deployed by this issue is T1499 according to MITRE ATT&CK.

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

Be aware that VulDB is the high quality 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: 7.0
VulDB Meta Temp Score: 7.0

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

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: CWE-404
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/18/2023 🔍
01/05/2024 +18 days 🔍
01/05/2024 +0 days 🔍
06/13/2025 +525 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Confirmed

CVE: CVE-2023-50991 (🔍)
GCVE (CVE): GCVE-0-2023-50991
GCVE (VulDB): GCVE-100-249751

Entryinfo

Created: 01/05/2024 10:51
Updated: 06/13/2025 22:34
Changes: 01/05/2024 10:51 (39), 01/24/2024 10:17 (11), 06/13/2025 22:34 (17)
Complete: 🔍
Cache ID: 216::103

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