Tenda FH1206 02.03.01.35 POST fromqossetting qos denial of service

CVSS Meta Temp Score
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CTI Interest Score
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7.1$0-$5k0.00

Summaryinfo

A vulnerability was found in Tenda FH1206 02.03.01.35. It has been declared as critical. This issue affects the function fromqossetting of the component POST Handler. Such manipulation of the argument qos leads to denial of service. This vulnerability is traded as CVE-2024-42977. The attack may be launched remotely. There is no exploit available.

Detailsinfo

A vulnerability was found in Tenda FH1206 02.03.01.35 and classified as critical. Affected by this issue is the function fromqossetting of the component POST Handler. The manipulation of the argument qos with an unknown input leads to a denial of service vulnerability. Using CWE to declare the problem leads to CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. Impacted is availability. CVE summarizes:

Tenda FH1206 v02.03.01.35 was discovered to contain a stack overflow via the qos parameter in the fromqossetting function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted POST request.

The advisory is shared for download at github.com. This vulnerability is handled as CVE-2024-42977 since 08/05/2024. The attack may be launched remotely. There are known technical details, but no exploit is available. The MITRE ATT&CK project declares the attack technique as T1499.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.1

VulDB Base Score: 6.5
VulDB Temp Score: 6.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector (MITRE): 🔍

CVSSv2info

AVACAuCIA
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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

08/05/2024 🔍
08/15/2024 +10 days 🔍
08/15/2024 +0 days 🔍
08/20/2024 +5 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Not defined

CVE: CVE-2024-42977 (🔍)
GCVE (CVE): GCVE-0-2024-42977
GCVE (VulDB): GCVE-100-274784

Entryinfo

Created: 08/15/2024 20:02
Updated: 08/20/2024 11:14
Changes: 08/15/2024 20:02 (55), 08/17/2024 15:17 (12), 08/20/2024 11:14 (11)
Complete: 🔍
Cache ID: 216::103

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