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ID

VAR-202401-1090


CVE

CVE-2024-0927


TITLE

Tenda  of  AC10U  Stack-based buffer overflow vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2024-001999

DESCRIPTION

A vulnerability was found in Tenda AC10U 15.03.06.49_multi_TDE01. It has been classified as critical. Affected is the function fromAddressNat. The manipulation of the argument entrys/mitInterface/page leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-252132. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Tenda of AC10U A stack-based buffer overflow vulnerability exists in the firmware.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 Entrys/mitInterface/page parameter of the fromAddressNat function failing to properly verify the length of the input data. Attackers can exploit this vulnerability to overflow the buffer and execute arbitrary code on the system

Trust: 2.16

sources: NVD: CVE-2024-0927 // JVNDB: JVNDB-2024-001999 // CNVD: CNVD-2024-16941

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-16941

AFFECTED PRODUCTS

vendor:tendacnmodel:ac10uscope:eqversion:15.03.06.49_multi_tde01

Trust: 1.0

vendor:tendamodel:ac10uscope: - version: -

Trust: 0.8

vendor:tendamodel:ac10uscope:eqversion: -

Trust: 0.8

vendor:tendamodel:ac10uscope:eqversion:ac10u firmware 15.03.06.49 multi tde01

Trust: 0.8

vendor:tendamodel:ac10u 15.03.06.49 multi tde01scope: - version: -

Trust: 0.6

sources: CNVD: CNVD-2024-16941 // JVNDB: JVNDB-2024-001999 // NVD: CVE-2024-0927

CVSS

SEVERITY

CVSSV2

CVSSV3

cna@vuldb.com: CVE-2024-0927
value: MEDIUM

Trust: 1.0

nvd@nist.gov: CVE-2024-0927
value: CRITICAL

Trust: 1.0

NVD: CVE-2024-0927
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2024-16941
value: MEDIUM

Trust: 0.6

cna@vuldb.com: CVE-2024-0927
severity: MEDIUM
baseScore: 5.8
vectorString: AV:N/AC:L/AU:M/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: MULTIPLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 6.4
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 1.0

CNVD: CNVD-2024-16941
severity: MEDIUM
baseScore: 5.8
vectorString: AV:N/AC:L/AU:M/C:P/I:P/A:P
accessVector: NETWORK
accessComplexity: LOW
authentication: MULTIPLE
confidentialityImpact: PARTIAL
integrityImpact: PARTIAL
availabilityImpact: PARTIAL
exploitabilityScore: 6.4
impactScore: 6.4
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

cna@vuldb.com: CVE-2024-0927
baseSeverity: MEDIUM
baseScore: 4.7
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: LOW
exploitabilityScore: 1.2
impactScore: 3.4
version: 3.1

Trust: 1.0

nvd@nist.gov: CVE-2024-0927
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-2024-0927
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-2024-16941 // JVNDB: JVNDB-2024-001999 // NVD: CVE-2024-0927 // NVD: CVE-2024-0927

PROBLEMTYPE DATA

problemtype:CWE-121

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2024-001999 // NVD: CVE-2024-0927

EXTERNAL IDS

db:NVDid:CVE-2024-0927

Trust: 3.2

db:VULDBid:252132

Trust: 1.8

db:JVNDBid:JVNDB-2024-001999

Trust: 0.8

db:CNVDid:CNVD-2024-16941

Trust: 0.6

sources: CNVD: CNVD-2024-16941 // JVNDB: JVNDB-2024-001999 // NVD: CVE-2024-0927

REFERENCES

url:https://github.com/yaoyue123/iot/blob/main/tenda/ac10u/fromaddressnat_1.md

Trust: 1.8

url:https://vuldb.com/?id.252132

Trust: 1.8

url:https://nvd.nist.gov/vuln/detail/cve-2024-0927

Trust: 1.4

url:https://vuldb.com/?ctiid.252132

Trust: 1.0

sources: CNVD: CNVD-2024-16941 // JVNDB: JVNDB-2024-001999 // NVD: CVE-2024-0927

SOURCES

db:CNVDid:CNVD-2024-16941
db:JVNDBid:JVNDB-2024-001999
db:NVDid:CVE-2024-0927

LAST UPDATE DATE

2024-08-14T15:20:41.133000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2024-16941date:2024-04-08T00:00:00
db:JVNDBid:JVNDB-2024-001999date:2024-02-07T04:38:00
db:NVDid:CVE-2024-0927date:2024-05-17T02:35:03.993

SOURCES RELEASE DATE

db:CNVDid:CNVD-2024-16941date:2024-04-10T00:00:00
db:JVNDBid:JVNDB-2024-001999date:2024-02-07T00:00:00
db:NVDid:CVE-2024-0927date:2024-01-26T15:15:09.217