Tenda AC6V2 up to 15.03.06.50 setDoubleL2tpConfig stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Tenda AC6V2 up to 15.03.06.50. Affected by this issue is the function setDoubleL2tpConfig. The manipulation leads to stack-based overflow. This vulnerability is traded as CVE-2024-52274. It is possible to initiate the attack remotely. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Tenda AC6V2 up to 15.03.06.50. This issue affects the function setDoubleL2tpConfig. The manipulation 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 availability. The summary by CVE is:

Stack-based Buffer Overflow vulnerability in Shenzhen Tenda Technology Co Tenda AC6V2 (setDoubleL2tpConfig->guest_ip_check(overflow arg: mask) modules) allows Overflow Buffers.This issue affects Tenda AC6V2: through 15.03.06.50

It is possible to read the advisory at vulsec.org. The identification of this vulnerability is CVE-2024-52274 since 11/06/2024. The exploitation is known to be easy. The attack may be initiated remotely. Technical details of the vulnerability are known, but there is no available exploit.

Upgrading to version 15.03.06.51 eliminates this vulnerability.

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 8.1
VulDB Meta Temp Score: 8.0

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: AC6V2 15.03.06.51

Timelineinfo

11/06/2024 🔍
12/04/2024 +28 days 🔍
12/04/2024 +0 days 🔍
05/29/2025 +176 days 🔍

Sourcesinfo

Vendor: tenda.com.cn

Advisory: vulsec.org
Status: Confirmed

CVE: CVE-2024-52274 (🔍)
GCVE (CVE): GCVE-0-2024-52274
GCVE (VulDB): GCVE-100-286859

Entryinfo

Created: 12/04/2024 12:24
Updated: 05/29/2025 03:24
Changes: 12/04/2024 12:24 (68), 12/04/2024 15:23 (1), 05/29/2025 03:24 (11)
Complete: 🔍
Cache ID: 216::103

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