TRENDnet TEW755AP 1.13B01 tools_netstat cameo.cameo.netstat_rsname 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 classified as critical was found in TRENDnet TEW755AP 1.13B01. Impacted is the function tools_netstat. Such manipulation of the argument cameo.cameo.netstat_rsname leads to stack-based overflow. This vulnerability is uniquely identified as CVE-2022-46590. No exploit exists.

Detailsinfo

A vulnerability was found in TRENDnet TEW755AP 1.13B01 and classified as critical. Affected by this issue is the function tools_netstat. The manipulation of the argument cameo.cameo.netstat_rsname 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:

TRENDnet TEW755AP 1.13B01 was discovered to contain a stack overflow via the cameo.cameo.netstat_rsname parameter in the tools_netstat (sub_41E730) function.

The weakness was disclosed 12/31/2022. The advisory is shared for download at brief-nymphea-813.notion.site. This vulnerability is handled as CVE-2022-46590 since 12/05/2022. There are known technical details, 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.

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

Productinfo

Vendor

Name

Version

License

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

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

12/05/2022 🔍
12/31/2022 +26 days 🔍
12/31/2022 +0 days 🔍
04/11/2025 +832 days 🔍

Sourcesinfo

Advisory: brief-nymphea-813.notion.site
Status: Not defined

CVE: CVE-2022-46590 (🔍)
GCVE (CVE): GCVE-0-2022-46590
GCVE (VulDB): GCVE-100-217112

Entryinfo

Created: 12/31/2022 09:52
Updated: 04/11/2025 18:43
Changes: 12/31/2022 09:52 (39), 01/26/2023 10:58 (11), 04/11/2025 18:43 (16)
Complete: 🔍
Cache ID: 216::103

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