CVE-2022-33265

Memory corruption due to information exposure in Powerline Communication Firmware while sending different MMEs from a single, unassociated device.

CVSS v3 7.3 HIGH

7.3^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://www.qualcomm.com/company/product-security/bulletins/january-2023-bulletin	Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/january-2023-bulletin	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:qualcomm:qca7500_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qca7500:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:qualcomm:qca7520_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qca7520:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND

cpe:2.3:o:qualcomm:qca7550_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:qca7550:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:07

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~9.8~~	v2 : unknown v3 : 7.3
References	~~() https://www.qualcomm.com/company/product-security/bulletins/january-2023-bulletin - Vendor Advisory~~	() https://www.qualcomm.com/company/product-security/bulletins/january-2023-bulletin - Vendor Advisory

Information

Published : 2023-01-09 08:15

Updated : 2025-04-09 15:15

NVD link : CVE-2022-33265

Mitre link : CVE-2022-33265

CVE.ORG link : CVE-2022-33265

JSON object : View

Products Affected

qualcomm

qca7550_firmware
qca7520_firmware
qca7500
qca7500_firmware
qca7550
qca7520

CWE

CWE-787

Out-of-bounds Write

{"id": "CVE-2022-33265", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "product-security@qualcomm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.3, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L", "integrityImpact": "LOW", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "LOW", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 3.4, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2023-01-09T08:15:12.160", "references": [{"url": "https://www.qualcomm.com/company/product-security/bulletins/january-2023-bulletin", "tags": ["Vendor Advisory"], "source": "product-security@qualcomm.com"}, {"url": "https://www.qualcomm.com/company/product-security/bulletins/january-2023-bulletin", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-787"}]}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "description": [{"lang": "en", "value": "CWE-787"}]}], "descriptions": [{"lang": "en", "value": "Memory corruption due to information exposure in Powerline Communication Firmware while sending different MMEs from a single, unassociated device."}, {"lang": "es", "value": "Corrupci\u00f3n de la memoria debido a la exposici\u00f3n de informaci\u00f3n en el firmware de comunicaci\u00f3n Powerline al enviar diferentes MME desde un \u00fanico dispositivo no asociado."}], "lastModified": "2025-04-09T15:15:47.750", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca7500_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9D4F8296-D8D0-42C6-AAD2-24DA0DB403D4"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca7500:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "14EC7373-E5F3-4D2B-B727-CAEE772B74BB"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca7520_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "AC1E2E17-2A9C-4A53-A3AB-719367670DC5"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca7520:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "AEAB907B-E683-4002-A2D0-5ADF13456514"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca7550_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F53C35F5-BD5F-4B4B-87EF-08CF137D3165"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca7550:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4AA0D5E0-9F4E-48DD-8ACE-94A77ABD46FE"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "product-security@qualcomm.com"}

7.3 /10