Tenda AX1803 1.0.0.1 setIptvInfo vlan stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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7.6$0-$5k0.00

Summaryinfo

A vulnerability classified as critical was found in Tenda AX1803 1.0.0.1. Affected by this issue is the function setIptvInfo. Executing a manipulation of the argument vlan can lead to stack-based overflow. This vulnerability is handled as CVE-2023-51963. There is not any exploit available.

Detailsinfo

A vulnerability was found in Tenda AX1803 1.0.0.1. It has been declared as critical. This vulnerability affects the function setIptvInfo. The manipulation of the argument vlan with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Tenda AX1803 v1.0.0.1 contains a stack overflow via the iptv.city.vlan parameter in the function setIptvInfo.

The weakness was released 01/10/2024. The advisory is available at grove-laser-8ad.notion.site. This vulnerability was named CVE-2023-51963 since 12/26/2023. Technical details are known, but there is no available exploit.

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

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.6
VulDB Meta Temp Score: 7.6

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

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/26/2023 🔍
01/10/2024 +15 days 🔍
01/10/2024 +0 days 🔍
06/20/2025 +527 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: grove-laser-8ad.notion.site
Status: Not defined

CVE: CVE-2023-51963 (🔍)
GCVE (CVE): GCVE-0-2023-51963
GCVE (VulDB): GCVE-100-250306

Entryinfo

Created: 01/10/2024 17:20
Updated: 06/20/2025 22:37
Changes: 01/10/2024 17:20 (39), 01/28/2024 14:42 (11), 06/20/2025 22:37 (17)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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