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ID

VAR-202412-0272


CVE

CVE-2024-52272


TITLE

Shenzhen Tenda Technology Co.,Ltd.  of  AC6  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-024315

DESCRIPTION

Stack-based Buffer Overflow vulnerability in Shenzhen Tenda Technology Co Tenda AC6V2 (fromAdvSetLanip(overflow arg:lanMask) modules) allows Overflow Buffers.This issue affects Tenda AC6V2: through 15.03.06.50. of AC6 An out-of-bounds write vulnerability exists in firmware.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The vulnerability stems from improper processing of the lanMask parameter in the fromAdvSetLanip module. No detailed vulnerability details are currently available

Trust: 2.16

sources: NVD: CVE-2024-52272 // JVNDB: JVNDB-2024-024315 // CNVD: CNVD-2025-09943

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-09943

AFFECTED PRODUCTS

vendor:tendamodel:ac6scope:lteversion:15.03.06.50

Trust: 1.0

vendor:tendamodel:ac6scope:lteversion:ac6 firmware 15.03.06.50 and earlier

Trust: 0.8

vendor:tendamodel:ac6scope: - version: -

Trust: 0.8

vendor:tendamodel:ac6scope:eqversion: -

Trust: 0.8

vendor:tendamodel:ac6scope:lteversion:<=15.03.06.50

Trust: 0.6

sources: CNVD: CNVD-2025-09943 // JVNDB: JVNDB-2024-024315 // NVD: CVE-2024-52272

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2024-52272
value: CRITICAL

Trust: 1.0

2fdefc65-d750-4b8d-96ee-6e2c0c42dbfe: CVE-2024-52272
value: HIGH

Trust: 1.0

NVD: CVE-2024-52272
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2025-09943
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-09943
severity: HIGH
baseScore: 7.8
vectorString: AV:N/AC:L/AU:N/C:N/I:N/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2024-52272
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 3.9
impactScore: 5.9
version: 3.1

Trust: 1.0

NVD: CVE-2024-52272
baseSeverity: CRITICAL
baseScore: 9.8
vectorString: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-09943 // JVNDB: JVNDB-2024-024315 // NVD: CVE-2024-52272 // NVD: CVE-2024-52272

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.0

problemtype:CWE-121

Trust: 1.0

problemtype:Stack-based buffer overflow (CWE-121) [ others ]

Trust: 0.8

problemtype: Out-of-bounds writing (CWE-787) [NVD evaluation ]

Trust: 0.8

sources: JVNDB: JVNDB-2024-024315 // NVD: CVE-2024-52272

PATCH

title:Patch for Tenda AC6 Buffer Overflow Vulnerability (CNVD-2025-09943)url:https://www.cnvd.org.cn/patchInfo/show/687876

Trust: 0.6

sources: CNVD: CNVD-2025-09943

EXTERNAL IDS

db:NVDid:CVE-2024-52272

Trust: 3.2

db:JVNDBid:JVNDB-2024-024315

Trust: 0.8

db:CNVDid:CNVD-2025-09943

Trust: 0.6

sources: CNVD: CNVD-2025-09943 // JVNDB: JVNDB-2024-024315 // NVD: CVE-2024-52272

REFERENCES

url:https://www.vulsec.org/advisories

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2024-52272

Trust: 1.4

sources: CNVD: CNVD-2025-09943 // JVNDB: JVNDB-2024-024315 // NVD: CVE-2024-52272

SOURCES

db:CNVDid:CNVD-2025-09943
db:JVNDBid:JVNDB-2024-024315
db:NVDid:CVE-2024-52272

LAST UPDATE DATE

2025-05-30T23:23:08.990000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-09943date:2025-05-16T00:00:00
db:JVNDBid:JVNDB-2024-024315date:2025-05-29T02:40:00
db:NVDid:CVE-2024-52272date:2025-05-28T14:52:37.460

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-09943date:2025-05-14T00:00:00
db:JVNDBid:JVNDB-2024-024315date:2025-05-29T00:00:00
db:NVDid:CVE-2024-52272date:2024-12-04T11:30:50.170