Tenda FH1203 2.0.1.6 fromAddressNat entrys 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 marked as critical has been reported in Tenda FH1203 2.0.1.6. This affects the function fromAddressNat. This manipulation of the argument entrys causes stack-based overflow. This vulnerability is handled as CVE-2023-37706. There is not any exploit available.

Detailsinfo

A vulnerability classified as critical was found in Tenda FH1203 2.0.1.6. Affected by this vulnerability is the function fromAddressNat. The manipulation of the argument entrys 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. The summary by CVE is:

Tenda FH1203 V2.0.1.6 was discovered to contain a stack overflow via the entrys parameter in the fromAddressNat function.

The weakness was released 07/10/2023. The advisory is shared at github.com. This vulnerability is known as CVE-2023-37706 since 07/10/2023. Technical details are known, 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.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-41583). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

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Vendor

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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: 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

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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

07/10/2023 🔍
07/10/2023 +0 days 🔍
07/10/2023 +0 days 🔍
01/18/2026 +923 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Not defined

CVE: CVE-2023-37706 (🔍)
GCVE (CVE): GCVE-0-2023-37706
GCVE (VulDB): GCVE-100-233461
EUVD: 🔍

Entryinfo

Created: 07/10/2023 21:20
Updated: 01/18/2026 05:24
Changes: 07/10/2023 21:20 (39), 07/27/2023 11:53 (11), 01/18/2026 05:24 (17)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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