Tenda AC6 15.03.05.09 SetSysTimeCfg ntpserver stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Tenda AC6 15.03.05.09. Impacted is the function SetSysTimeCfg. Performing a manipulation of the argument ntpserver results in stack-based overflow. This vulnerability is cataloged as CVE-2022-25457. There is no exploit available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Tenda AC6 15.03.05.09. This affects the function SetSysTimeCfg. The manipulation of the argument ntpserver with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as 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). This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 03/19/2022. It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2022-25457 since 02/21/2022. Technical details of the vulnerability 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.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

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

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: Partially

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

02/21/2022 🔍
03/19/2022 +26 days 🔍
03/19/2022 +0 days 🔍
03/23/2022 +4 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Not defined

CVE: CVE-2022-25457 (🔍)
GCVE (CVE): GCVE-0-2022-25457
GCVE (VulDB): GCVE-100-195519

Entryinfo

Created: 03/19/2022 05:05
Updated: 03/23/2022 10:28
Changes: 03/19/2022 05:05 (38), 03/23/2022 10:28 (1)
Complete: 🔍
Cache ID: 216::103

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