Tenda AC1206 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01 sched_start_time heap-based overflow

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Tenda AC1206 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01. This vulnerability affects unknown code. Executing a manipulation of the argument sched_start_time can lead to heap-based overflow. This vulnerability is registered as CVE-2022-42080. No exploit is available.

Detailsinfo

A vulnerability has been found in Tenda AC1206 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01 and classified as critical. This vulnerability affects some unknown functionality. The manipulation of the argument sched_start_time with an unknown input leads to a heap-based overflow vulnerability. The CWE definition for the vulnerability is CWE-122. A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc(). As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Tenda AC1206 US_AC1206V1.0RTL_V15.03.06.23_multi_TD01 was discovered to contain a heap overflow via sched_start_time parameter.

The weakness was published 10/13/2022. The advisory is available at github.com. This vulnerability was named CVE-2022-42080 since 10/03/2022. 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: 6.5
VulDB Meta Temp Score: 6.4

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

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Heap-based overflow
CWE: CWE-122 / 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

10/03/2022 🔍
10/13/2022 +10 days 🔍
10/13/2022 +0 days 🔍
05/16/2025 +946 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Not defined

CVE: CVE-2022-42080 (🔍)
GCVE (CVE): GCVE-0-2022-42080
GCVE (VulDB): GCVE-100-210730

Entryinfo

Created: 10/13/2022 11:53
Updated: 05/16/2025 03:51
Changes: 10/13/2022 11:53 (38), 11/07/2022 11:05 (11), 05/16/2025 03:51 (16)
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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