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ID

VAR-202307-1561


CVE

CVE-2023-37791


TITLE

D-Link Systems, Inc.  of  DIR-619L  Out-of-bounds write vulnerability in firmware

Trust: 0.8

sources: JVNDB: JVNDB-2023-023315

DESCRIPTION

D-Link DIR-619L v2.04(TW) was discovered to contain a stack overflow via the curTime parameter at /goform/formLogin. D-Link Systems, Inc. of DIR-619L 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. D-Link DIR-619 is a series of routers produced by China D-Link Company. D-Link DIR-619L v2.04(TW) version has a buffer overflow vulnerability. The vulnerability is caused by the fact that the curTime parameter of /goform/formLogin fails to correctly verify the length of the input data. Remote attackers can exploit this vulnerability on the system Execute arbitrary code or cause a denial of service attack

Trust: 2.16

sources: NVD: CVE-2023-37791 // JVNDB: JVNDB-2023-023315 // CNVD: CNVD-2023-65129

IOT TAXONOMY

category:['Network device']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2023-65129

AFFECTED PRODUCTS

vendor:dlinkmodel:dir-619lscope:eqversion:2.04

Trust: 1.0

vendor:d linkmodel:dir-619lscope: - version: -

Trust: 0.8

vendor:d linkmodel:dir-619lscope:eqversion:dir-619l firmware 2.04

Trust: 0.8

vendor:d linkmodel:dir-619lscope:eqversion: -

Trust: 0.8

vendor:d linkmodel:dir-619lscope:eqversion:2.04

Trust: 0.6

sources: CNVD: CNVD-2023-65129 // JVNDB: JVNDB-2023-023315 // NVD: CVE-2023-37791

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2023-37791
value: CRITICAL

Trust: 1.0

NVD: CVE-2023-37791
value: CRITICAL

Trust: 0.8

CNVD: CNVD-2023-65129
value: HIGH

Trust: 0.6

CNNVD: CNNVD-202307-1451
value: CRITICAL

Trust: 0.6

CNVD: CNVD-2023-65129
severity: HIGH
baseScore: 10.0
vectorString: AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: NONE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 10.0
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

nvd@nist.gov: CVE-2023-37791
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-2023-37791
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-2023-65129 // JVNDB: JVNDB-2023-023315 // CNNVD: CNNVD-202307-1451 // NVD: CVE-2023-37791

PROBLEMTYPE DATA

problemtype:CWE-787

Trust: 1.0

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

Trust: 0.8

sources: JVNDB: JVNDB-2023-023315 // NVD: CVE-2023-37791

TYPE

other

Trust: 0.6

sources: CNNVD: CNNVD-202307-1451

EXTERNAL IDS

db:NVDid:CVE-2023-37791

Trust: 3.9

db:JVNDBid:JVNDB-2023-023315

Trust: 0.8

db:CNVDid:CNVD-2023-65129

Trust: 0.6

db:CNNVDid:CNNVD-202307-1451

Trust: 0.6

db:VULMONid:CVE-2023-37791

Trust: 0.1

sources: CNVD: CNVD-2023-65129 // VULMON: CVE-2023-37791 // JVNDB: JVNDB-2023-023315 // CNNVD: CNNVD-202307-1451 // NVD: CVE-2023-37791

REFERENCES

url:https://www.dlink.com/en/security-bulletin/

Trust: 2.5

url:https://github.com/naihsin/iot/tree/main/d-link/dir-619l/overflow

Trust: 2.5

url:https://nvd.nist.gov/vuln/detail/cve-2023-37791

Trust: 1.4

url:https://cxsecurity.com/cveshow/cve-2023-37791/

Trust: 0.6

url:https://nvd.nist.gov

Trust: 0.1

sources: CNVD: CNVD-2023-65129 // VULMON: CVE-2023-37791 // JVNDB: JVNDB-2023-023315 // CNNVD: CNNVD-202307-1451 // NVD: CVE-2023-37791

SOURCES

db:CNVDid:CNVD-2023-65129
db:VULMONid:CVE-2023-37791
db:JVNDBid:JVNDB-2023-023315
db:CNNVDid:CNNVD-202307-1451
db:NVDid:CVE-2023-37791

LAST UPDATE DATE

2024-08-14T15:41:40.449000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2023-65129date:2023-08-25T00:00:00
db:VULMONid:CVE-2023-37791date:2023-07-18T00:00:00
db:JVNDBid:JVNDB-2023-023315date:2024-01-26T02:44:00
db:CNNVDid:CNNVD-202307-1451date:2023-07-24T00:00:00
db:NVDid:CVE-2023-37791date:2023-07-27T16:11:59.467

SOURCES RELEASE DATE

db:CNVDid:CNVD-2023-65129date:2023-08-25T00:00:00
db:VULMONid:CVE-2023-37791date:2023-07-17T00:00:00
db:JVNDBid:JVNDB-2023-023315date:2024-01-26T00:00:00
db:CNNVDid:CNNVD-202307-1451date:2023-07-17T00:00:00
db:NVDid:CVE-2023-37791date:2023-07-17T19:15:09.440