CVE-2022-33217 - Vulnerability Details - OpenCVE

Memory corruption in Qualcomm IPC due to buffer copy without checking the size of input while starting communication with a compromised kernel. in Snapdragon Mobile

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Qualcomm	Sd 8 Gen1 5g Firmware Sm8475 Wcd9380 Wcd9380 Firmware Wcn6855 Wcn6855 Firmware Wcn6856 Wcn6856 Firmware Wcn7850 Wcn7850 Firmware Wcn7851 Wcn7851 Firmware Wsa8830 Wsa8830 Firmware Wsa8835 Wsa8835 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:qualcomm:sd_8_gen1_5g_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:sm8475:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*

Configuration 3 [-]

AND

cpe:2.3:o:qualcomm:wcn6855_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wcn6855:-:*:*:*:*:*:*:*

Configuration 4 [-]

AND

cpe:2.3:o:qualcomm:wcn6856_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wcn6856:-:*:*:*:*:*:*:*

Configuration 5 [-]

AND

cpe:2.3:o:qualcomm:wcn7850_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wcn7850:-:*:*:*:*:*:*:*

Configuration 6 [-]

AND

cpe:2.3:o:qualcomm:wcn7851_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wcn7851:-:*:*:*:*:*:*:*

Configuration 7 [-]

AND

cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wsa8830:-:*:*:*:*:*:*:*

Configuration 8 [-]

AND

cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:qualcomm:wsa8835:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
https://www.qualcomm.com/company/product-security/bulletins/october-2022-bulletin

History

Wed, 14 May 2025 16:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: qualcomm

Published: 2022-10-17T00:00:00.000Z

Updated: 2025-05-14T15:15:23.165Z

Reserved: 2022-06-14T00:00:00.000Z

Link: CVE-2022-33217

Vulnrichment

Updated: 2024-08-03T08:01:20.364Z

NVD

Status : Modified

Published: 2022-10-19T11:15:11.110

Modified: 2025-05-14T16:15:19.720

Link: CVE-2022-33217

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-33217", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "assignerShortName": "qualcomm", "dateUpdated": "2025-05-14T15:15:23.165Z", "dateReserved": "2022-06-14T00:00:00.000Z", "datePublished": "2022-10-17T00:00:00.000Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2022-10-19T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "Memory corruption in Qualcomm IPC due to buffer copy without checking the size of input while starting communication with a compromised kernel. in Snapdragon Mobile"}], "affected": [{"vendor": "Qualcomm, Inc.", "product": "Snapdragon Mobile", "versions": [{"version": "SD 8 Gen1 5G, WCD9380, WCN6855, WCN6856, WCN7850, WCN7851, WSA8830, WSA8835", "status": "affected"}]}], "references": [{"url": "https://www.qualcomm.com/company/product-security/bulletins/october-2022-bulletin"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH"}}], "problemTypes": [{"descriptions": [{"type": "text", "lang": "en", "description": "Buffer copy without checking size of input in Qualcomm IPC"}]}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T08:01:20.364Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.qualcomm.com/company/product-security/bulletins/october-2022-bulletin", "tags": ["x_transferred"]}]}, {"problemTypes": [{"descriptions": [{"type": "CWE", "cweId": "CWE-120", "lang": "en", "description": "CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-14T15:15:04.457161Z", "id": "CVE-2022-33217", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-14T15:15:23.165Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://www.qualcomm.com/company/product-security/bulletins/october-2022-bulletin", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T08:01:20.364Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-33217", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-05-14T15:15:04.457161Z"}}}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-120", "description": "CWE-120 Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"}]}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-14T15:15:17.644Z"}}], "cna": {"metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "Qualcomm, Inc.", "product": "Snapdragon Mobile", "versions": [{"status": "affected", "version": "SD 8 Gen1 5G, WCD9380, WCN6855, WCN6856, WCN7850, WCN7851, WSA8830, WSA8835"}]}], "references": [{"url": "https://www.qualcomm.com/company/product-security/bulletins/october-2022-bulletin"}], "descriptions": [{"lang": "en", "value": "Memory corruption in Qualcomm IPC due to buffer copy without checking the size of input while starting communication with a compromised kernel. in Snapdragon Mobile"}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "text", "description": "Buffer copy without checking size of input in Qualcomm IPC"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2022-10-19T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-33217", "state": "PUBLISHED", "dateUpdated": "2025-05-14T15:15:23.165Z", "dateReserved": "2022-06-14T00:00:00.000Z", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "datePublished": "2022-10-17T00:00:00.000Z", "assignerShortName": "qualcomm"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd_8_gen1_5g_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "76910884-45D9-4EA2-BA30-44A8C7CC1339", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sm8475:-:*:*:*:*:*:*:*", "matchCriteriaId": "E626A19A-DBE3-4DE9-90DA-FA3F883FF3CF", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "70292B01-617F-44AD-AF77-1AFC1450523D", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcd9380:-:*:*:*:*:*:*:*", "matchCriteriaId": "FA94C6D6-85DB-4031-AAF4-C399019AE16D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcn6855_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "180EB150-C114-429D-941F-9B99CDA4F810", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcn6855:-:*:*:*:*:*:*:*", "matchCriteriaId": "93BA62AF-3555-463A-8B51-76F07BF0B87E", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcn6856_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "54C616C5-6480-4FE0-9A1C-08026CCB08D8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcn6856:-:*:*:*:*:*:*:*", "matchCriteriaId": "7D8E02BA-3A7E-4B13-A8D7-20FD0FAE3187", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcn7850_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "16EB11D8-27A3-4D04-B863-7FD4549D0BCD", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcn7850:-:*:*:*:*:*:*:*", "matchCriteriaId": "CF9B5B84-3C57-4D3D-AFF0-958A19DE09E8", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcn7851_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "2FFC44DC-DA90-45F5-ACC1-5262D3E3A796", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcn7851:-:*:*:*:*:*:*:*", "matchCriteriaId": "EE9D9A56-2157-43F0-BB18-2B7249D7E021", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "11B69595-E488-4590-A150-CE5BE08B5E13", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wsa8830:-:*:*:*:*:*:*:*", "matchCriteriaId": "BF680174-5FA6-47D9-8EAB-CC2A37A7BD42", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "F80BC68E-7476-4A40-9F48-53722FE9A5BF", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wsa8835:-:*:*:*:*:*:*:*", "matchCriteriaId": "6B36F4B2-BAA3-45AD-9967-0EB482C99708", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Memory corruption in Qualcomm IPC due to buffer copy without checking the size of input while starting communication with a compromised kernel. in Snapdragon Mobile"}, {"lang": "es", "value": "Una corrupci\u00f3n de memoria en Qualcomm IPC debido a una copia del b\u00fafer sin comprobar el tama\u00f1o de la entrada mientras es iniciada la comunicaci\u00f3n con un kernel comprometido. en Snapdragon Mobile"}], "id": "CVE-2022-33217", "lastModified": "2025-05-14T16:15:19.720", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "product-security@qualcomm.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-10-19T11:15:11.110", "references": [{"source": "product-security@qualcomm.com", "tags": ["Vendor Advisory"], "url": "https://www.qualcomm.com/company/product-security/bulletins/october-2022-bulletin"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://www.qualcomm.com/company/product-security/bulletins/october-2022-bulletin"}], "sourceIdentifier": "product-security@qualcomm.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-120"}], "source": "nvd@nist.gov", "type": "Primary"}, {"description": [{"lang": "en", "value": "CWE-120"}], "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary"}]}