TRENDnet TEW755AP 1.13B01 kick_ban_wifi_mac_deny maclist 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 labeled as critical has been found in TRENDnet TEW755AP 1.13B01. Affected by this issue is the function kick_ban_wifi_mac_deny. Executing a manipulation of the argument maclist can lead to stack-based overflow. This vulnerability appears as CVE-2022-46584. There is no available exploit.

Detailsinfo

A vulnerability classified as critical was found in TRENDnet TEW755AP 1.13B01. This vulnerability affects the function kick_ban_wifi_mac_deny. The manipulation of the argument maclist 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. CVE summarizes:

TRENDnet TEW755AP 1.13B01 was discovered to contain a stack overflow via the qcawifi.wifi%d_vap%d.maclist parameter in the kick_ban_wifi_mac_deny (sub_415D7C) function.

The weakness was presented 12/31/2022. The advisory is shared for download at brief-nymphea-813.notion.site. This vulnerability was named CVE-2022-46584 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.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

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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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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-2022-46584 (🔍)
GCVE (CVE): GCVE-0-2022-46584
GCVE (VulDB): GCVE-100-217108

Entryinfo

Created: 12/31/2022 09:50
Updated: 04/11/2025 18:43
Changes: 12/31/2022 09:50 (39), 01/26/2023 10:34 (11), 04/11/2025 18:43 (16)
Complete: 🔍
Cache ID: 216::103

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