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ID

VAR-202504-2407


CVE

CVE-2025-25458


TITLE

Shenzhen Tenda Technology Co.,Ltd.  of  AC10  Classic buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2025-003873

DESCRIPTION

Tenda AC10 V4.0si_V16.03.10.20 is vulnerable to Buffer Overflow in AdvSetMacMtuWan via serverName2. Shenzhen Tenda Technology Co.,Ltd. of AC10 Firmware has a classic buffer overflow vulnerability.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be in a state. The vulnerability is caused by the serverName2 parameter in AdvSetMacMtuWan failing to properly verify the length of the input data. Attackers can exploit this vulnerability to cause a denial of service

Trust: 2.16

sources: NVD: CVE-2025-25458 // JVNDB: JVNDB-2025-003873 // CNVD: CNVD-2025-08770

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-08770

AFFECTED PRODUCTS

vendor:tendamodel:ac10scope:eqversion:16.03.10.20

Trust: 1.0

vendor:tendamodel:ac10scope:eqversion: -

Trust: 0.8

vendor:tendamodel:ac10scope: - version: -

Trust: 0.8

vendor:tendamodel:ac10scope:eqversion:ac10 firmware 16.03.10.20

Trust: 0.8

vendor:tendamodel:ac10 v4.0si v16.03.10.20scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2025-08770 // JVNDB: JVNDB-2025-003873 // NVD: CVE-2025-25458

CVSS

SEVERITY

CVSSV2

CVSSV3

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2025-25458
value: MEDIUM

Trust: 1.0

OTHER: JVNDB-2025-003873
value: MEDIUM

Trust: 0.8

CNVD: CNVD-2025-08770
value: MEDIUM

Trust: 0.6

CNVD: CNVD-2025-08770
severity: MEDIUM
baseScore: 4.6
vectorString: AV:N/AC:H/AU:S/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: HIGH
authentication: SINGLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 3.9
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

134c704f-9b21-4f2e-91b3-4a467353bcc0: CVE-2025-25458
baseSeverity: MEDIUM
baseScore: 4.6
vectorString: CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: LOW
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: LOW
exploitabilityScore: 1.2
impactScore: 3.4
version: 3.1

Trust: 1.0

OTHER: JVNDB-2025-003873
baseSeverity: MEDIUM
baseScore: 4.6
vectorString: CVSS:3.0/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:L/A:L
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: LOW
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: LOW
exploitabilityScore: NONE
impactScore: NONE
version: 3.0

Trust: 0.8

sources: CNVD: CNVD-2025-08770 // JVNDB: JVNDB-2025-003873 // NVD: CVE-2025-25458

PROBLEMTYPE DATA

problemtype:CWE-120

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2025-003873 // NVD: CVE-2025-25458

EXTERNAL IDS

db:NVDid:CVE-2025-25458

Trust: 3.2

db:JVNDBid:JVNDB-2025-003873

Trust: 0.8

db:CNVDid:CNVD-2025-08770

Trust: 0.6

sources: CNVD: CNVD-2025-08770 // JVNDB: JVNDB-2025-003873 // NVD: CVE-2025-25458

REFERENCES

url:https://gist.github.com/xyqer1/d195ea1eb37ba1cc5f709b1d4fc1a2c6

Trust: 1.8

url:https://github.com/xyqer1/tenda-ac10-advsetmacmtuwan-servername2-stackoverflow

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2025-25458

Trust: 1.4

sources: CNVD: CNVD-2025-08770 // JVNDB: JVNDB-2025-003873 // NVD: CVE-2025-25458

SOURCES

db:CNVDid:CNVD-2025-08770
db:JVNDBid:JVNDB-2025-003873
db:NVDid:CVE-2025-25458

LAST UPDATE DATE

2025-04-30T23:05:50.758000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-08770date:2025-04-29T00:00:00
db:JVNDBid:JVNDB-2025-003873date:2025-04-23T03:19:00
db:NVDid:CVE-2025-25458date:2025-04-22T16:43:09.690

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-08770date:2025-04-27T00:00:00
db:JVNDBid:JVNDB-2025-003873date:2025-04-23T00:00:00
db:NVDid:CVE-2025-25458date:2025-04-15T23:15:42.747