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ID

VAR-202501-2561


CVE

CVE-2024-57577


TITLE

Shenzhen Tenda Technology Co.,Ltd.  of  AC18  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-002439

DESCRIPTION

Tenda AC18 V15.03.05.19 was discovered to contain a stack overflow via the speed_dir parameter in the formSetSpeedWan function. Shenzhen Tenda Technology Co.,Ltd. of AC18 An out-of-bounds write vulnerability exists in firmware.Service operation interruption (DoS) It may be in a state. Tenda AC18 has a buffer overflow vulnerability. The vulnerability is caused by the speed_dir parameter of the formSetSpeedWan function failing to properly verify the length of the input data. Attackers can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service

Trust: 2.16

sources: NVD: CVE-2024-57577 // JVNDB: JVNDB-2025-002439 // CNVD: CNVD-2025-09938

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-09938

AFFECTED PRODUCTS

vendor:tendamodel:ac18scope:eqversion:15.03.05.19

Trust: 1.6

vendor:tendamodel:ac18scope:eqversion: -

Trust: 0.8

vendor:tendamodel:ac18scope:eqversion:ac18 firmware 15.03.05.19

Trust: 0.8

vendor:tendamodel:ac18scope: - version: -

Trust: 0.8

sources: CNVD: CNVD-2025-09938 // JVNDB: JVNDB-2025-002439 // NVD: CVE-2024-57577

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2024-57577
value: MEDIUM

Trust: 1.0

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2024-57577
value: MEDIUM

Trust: 1.0

NVD: CVE-2024-57577
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2025-09938
value: MEDIUM

Trust: 0.6

CNVD: CNVD-2025-09938
severity: MEDIUM
baseScore: 5.5
vectorString: AV:A/AC:L/AU:S/C:N/I:N/A:C
accessVector: ADJACENT_NETWORK
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: COMPLETE
exploitabilityScore: 5.1
impactScore: 6.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2024-57577
baseSeverity: MEDIUM
baseScore: 5.7
vectorString: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector: ADJACENT
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: 2.1
impactScore: 3.6
version: 3.1

Trust: 2.0

NVD: CVE-2024-57577
baseSeverity: MEDIUM
baseScore: 5.7
vectorString: CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
attackVector: ADJACENT NETWORK
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: HIGH
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-09938 // JVNDB: JVNDB-2025-002439 // NVD: CVE-2024-57577 // NVD: CVE-2024-57577

PROBLEMTYPE DATA

problemtype:CWE-120

Trust: 1.0

problemtype:CWE-787

Trust: 1.0

problemtype:Classic buffer overflow (CWE-120) [ others ]

Trust: 0.8

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

Trust: 0.8

sources: JVNDB: JVNDB-2025-002439 // NVD: CVE-2024-57577

EXTERNAL IDS

db:NVDid:CVE-2024-57577

Trust: 3.2

db:JVNDBid:JVNDB-2025-002439

Trust: 0.8

db:CNVDid:CNVD-2025-09938

Trust: 0.6

sources: CNVD: CNVD-2025-09938 // JVNDB: JVNDB-2025-002439 // NVD: CVE-2024-57577

REFERENCES

url:https://github.com/qijiale/tenda/blob/main/4/readme.md

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2024-57577

Trust: 1.4

sources: CNVD: CNVD-2025-09938 // JVNDB: JVNDB-2025-002439 // NVD: CVE-2024-57577

SOURCES

db:CNVDid:CNVD-2025-09938
db:JVNDBid:JVNDB-2025-002439
db:NVDid:CVE-2024-57577

LAST UPDATE DATE

2025-05-17T23:17:00.646000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-09938date:2025-05-16T00:00:00
db:JVNDBid:JVNDB-2025-002439date:2025-03-19T01:27:00
db:NVDid:CVE-2024-57577date:2025-03-17T14:51:55.140

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-09938date:2025-05-14T00:00:00
db:JVNDBid:JVNDB-2025-002439date:2025-03-19T00:00:00
db:NVDid:CVE-2024-57577date:2025-01-16T21:15:16.740