TRENDnet TEW755AP 1.13B01 tools_nslookup cameo.cameo.nslookup_target 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 was found in TRENDnet TEW755AP 1.13B01. It has been rated as critical. This impacts the function tools_nslookup. This manipulation of the argument cameo.cameo.nslookup_target causes stack-based overflow. This vulnerability is registered as CVE-2022-46581. No exploit is available.

Detailsinfo

A vulnerability was found in TRENDnet TEW755AP 1.13B01. It has been declared as critical. Affected by this vulnerability is the function tools_nslookup. The manipulation of the argument cameo.cameo.nslookup_target with an unknown input leads to a stack-based overflow vulnerability. The CWE definition for the vulnerability is 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). As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

TRENDnet TEW755AP 1.13B01 was discovered to contain a stack overflow via the cameo.cameo.nslookup_target parameter in the tools_nslookup function.

The weakness was published 12/31/2022. The advisory is shared at brief-nymphea-813.notion.site. This vulnerability is known as CVE-2022-46581 since 12/05/2022. Technical details are known, 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.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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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

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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 🔍
04/12/2025 +833 days 🔍

Sourcesinfo

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

CVE: CVE-2022-46581 (🔍)
GCVE (CVE): GCVE-0-2022-46581
GCVE (VulDB): GCVE-100-217105

Entryinfo

Created: 12/31/2022 09:49
Updated: 04/12/2025 10:41
Changes: 12/31/2022 09:49 (39), 01/26/2023 10:17 (11), 04/12/2025 10:41 (16)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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