TP-Link AC1750 1.0.15/1.1.4 Build 20211022 rel.59103(5553) NetUSB.ko out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.7$0-$5k0.00

Summaryinfo

A vulnerability has been found in TP-Link AC1750 and classified as problematic. Affected by this vulnerability is an unknown functionality in the library NetUSB.ko. The manipulation leads to out-of-bounds. This vulnerability is listed as CVE-2022-24352. The attack must be carried out from within the local network. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in TP-Link AC1750 (Router Operating System) and classified as critical. This issue affects an unknown part in the library NetUSB.ko. The manipulation with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of TP-Link AC1750 prior to 211210 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the NetUSB.ko kernel module. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15773.

The weakness was presented 03/28/2023 as ZDI-22-262. The advisory is shared at zerodayinitiative.com. The identification of this vulnerability is CVE-2022-24352 since 02/02/2022. Technical details are known, but no exploit is available.

Upgrading to version 211210 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2022-29248). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.7

VulDB Base Score: 8.8
VulDB Temp Score: 8.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 8.8
CNA Vector (Zero Day Initiative): 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / 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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: AC1750 211210

Timelineinfo

02/02/2022 🔍
03/28/2023 +418 days 🔍
03/28/2023 +0 days 🔍
05/02/2026 +1131 days 🔍

Sourcesinfo

Vendor: tp-link.com

Advisory: ZDI-22-262
Status: Confirmed

CVE: CVE-2022-24352 (🔍)
GCVE (CVE): GCVE-0-2022-24352
GCVE (VulDB): GCVE-100-224213
EUVD: 🔍

Entryinfo

Created: 03/28/2023 21:58
Updated: 05/02/2026 11:28
Changes: 03/28/2023 21:58 (51), 04/16/2023 10:57 (10), 05/02/2026 11:28 (17)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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