Tenda AC18 15.03.05.05/15.03.05.19 saveParentControlInfo Time stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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7.5$0-$5k0.00

Summaryinfo

A vulnerability described as critical has been identified in Tenda AC18 15.03.05.05/15.03.05.19. The impacted element is an unknown function of the file /goform/saveParentControlInfo. Such manipulation of the argument Time leads to stack-based overflow. This vulnerability is traded as CVE-2022-38313. There is no exploit available.

Detailsinfo

A vulnerability was found in Tenda AC18 15.03.05.05/15.03.05.19 and classified as critical. Affected by this issue is an unknown code block of the file /goform/saveParentControlInfo. The manipulation of the argument time with an unknown input leads to a stack-based overflow vulnerability. Using CWE to declare the problem leads to 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). Impacted is confidentiality, integrity, and availability. CVE summarizes:

Tenda AC18 router v15.03.05.19 and v15.03.05.05 was discovered to contain a stack overflow via the time parameter at /goform/saveParentControlInfo.

The weakness was shared 09/08/2022. The advisory is available at github.com. This vulnerability is handled as CVE-2022-38313 since 08/15/2022. 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.

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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: 5.3
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

08/15/2022 🔍
09/08/2022 +24 days 🔍
09/08/2022 +0 days 🔍
10/14/2022 +36 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: github.com
Status: Not defined

CVE: CVE-2022-38313 (🔍)
GCVE (CVE): GCVE-0-2022-38313
GCVE (VulDB): GCVE-100-208094

Entryinfo

Created: 09/08/2022 10:32
Updated: 10/14/2022 11:56
Changes: 09/08/2022 10:32 (39), 10/14/2022 11:56 (11)
Complete: 🔍
Cache ID: 216::103

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