CVE-2022-42159

D-Link COVR 1200,1202,1203 v1.08 was discovered to have a predictable seed in a Pseudo-Random Number Generator.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/14isnot40/vul_discovery/blob/master/D-Link%20COVR%2012xx%20.pdf	Exploit Third Party Advisory
https://www.dlink.com/en/security-bulletin/	Vendor Advisory
https://github.com/14isnot40/vul_discovery/blob/master/D-Link%20COVR%2012xx%20.pdf	Exploit Third Party Advisory
https://www.dlink.com/en/security-bulletin/	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:dlink:covr_1203_firmware:1.08:*:*:*:*:*:*:*

cpe:2.3:h:dlink:covr_1203:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:dlink:covr_1202_firmware:1.08:*:*:*:*:*:*:*

cpe:2.3:h:dlink:covr_1202:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:dlink:covr_1200_firmware:1.08:*:*:*:*:*:*:*

cpe:2.3:h:dlink:covr_1200:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:24

Type	Values Removed	Values Added
References	~~() https://github.com/14isnot40/vul_discovery/blob/master/D-Link%20COVR%2012xx%20.pdf - Exploit, Third Party Advisory~~	() https://github.com/14isnot40/vul_discovery/blob/master/D-Link%20COVR%2012xx%20.pdf - Exploit, Third Party Advisory
References	~~() https://www.dlink.com/en/security-bulletin/ - Vendor Advisory~~	() https://www.dlink.com/en/security-bulletin/ - Vendor Advisory

08 Aug 2023, 14:22

Type	Values Removed	Values Added
CWE	~~CWE-338~~	CWE-335

Information

Published : 2022-10-13 19:15

Updated : 2024-11-21 07:24

NVD link : CVE-2022-42159

Mitre link : CVE-2022-42159

CVE.ORG link : CVE-2022-42159

JSON object : View

Products Affected

dlink

covr_1202
covr_1200_firmware
covr_1200
covr_1202_firmware
covr_1203_firmware
covr_1203

CWE

CWE-335

Incorrect Usage of Seeds in Pseudo-Random Number Generator (PRNG)

{"id": "CVE-2022-42159", "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 4.3, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "NONE"}, "impactScore": 1.4, "exploitabilityScore": 2.8}]}, "published": "2022-10-13T19:15:10.240", "references": [{"url": "https://github.com/14isnot40/vul_discovery/blob/master/D-Link%20COVR%2012xx%20.pdf", "tags": ["Exploit", "Third Party Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.dlink.com/en/security-bulletin/", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://github.com/14isnot40/vul_discovery/blob/master/D-Link%20COVR%2012xx%20.pdf", "tags": ["Exploit", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.dlink.com/en/security-bulletin/", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-335"}]}], "descriptions": [{"lang": "en", "value": "D-Link COVR 1200,1202,1203 v1.08 was discovered to have a predictable seed in a Pseudo-Random Number Generator."}, {"lang": "es", "value": "Se ha detectado que D-Link COVR 1200,1202,1203 versi\u00f3n v1.08, ten\u00eda una semilla predecible en un generador de n\u00fameros pseudoaleatorios"}], "lastModified": "2024-11-21T07:24:27.837", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dlink:covr_1203_firmware:1.08:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "20CA5BC8-32DE-4149-927C-ABA0AC1B5720"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dlink:covr_1203:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "39D681AD-9862-48E9-B3BA-4B451368DFF1"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dlink:covr_1202_firmware:1.08:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A26A1D64-2849-4DF1-A9C4-953DFDA12749"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dlink:covr_1202:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "923DBF6D-2E55-48D8-AD31-D2844185E07F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:dlink:covr_1200_firmware:1.08:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E6312D17-5579-4F89-9671-F6256F6142A9"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:dlink:covr_1200:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E62503AD-4C72-4615-8C70-F5116F7948F0"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "cve@mitre.org"}