{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-28577", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "state": "PUBLISHED", "assignerShortName": "qualcomm", "dateReserved": "2023-03-17T11:41:45.851Z", "datePublished": "2023-08-08T09:15:07.162Z", "dateUpdated": "2024-08-02T13:43:23.051Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "platforms": ["Snapdragon Compute", "Snapdragon Consumer IOT", "Snapdragon Industrial IOT", "Snapdragon Mobile", "Snapdragon Wearables"], "product": "Snapdragon", "vendor": "Qualcomm, Inc.", "versions": [{"status": "affected", "version": "FastConnect 6800"}, {"status": "affected", "version": "FastConnect 6900"}, {"status": "affected", "version": "FastConnect 7800"}, {"status": "affected", "version": "QCA6391"}, {"status": "affected", "version": "QCA6426"}, {"status": "affected", "version": "QCA6436"}, {"status": "affected", "version": "QCN9074"}, {"status": "affected", "version": "QCS410"}, {"status": "affected", "version": "QCS610"}, {"status": "affected", "version": "SD865 5G"}, {"status": "affected", "version": "Snapdragon 8 Gen 1 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 865 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 865+ 5G Mobile Platform (SM8250-AB)"}, {"status": "affected", "version": "Snapdragon 870 5G Mobile Platform (SM8250-AC)"}, {"status": "affected", "version": "Snapdragon X55 5G Modem-RF System"}, {"status": "affected", "version": "Snapdragon XR2 5G Platform"}, {"status": "affected", "version": "SW5100"}, {"status": "affected", "version": "SW5100P"}, {"status": "affected", "version": "SXR2130"}, {"status": "affected", "version": "WCD9341"}, {"status": "affected", "version": "WCD9370"}, {"status": "affected", "version": "WCD9380"}, {"status": "affected", "version": "WCN3660B"}, {"status": "affected", "version": "WCN3680B"}, {"status": "affected", "version": "WCN3950"}, {"status": "affected", "version": "WCN3980"}, {"status": "affected", "version": "WCN3988"}, {"status": "affected", "version": "WSA8810"}, {"status": "affected", "version": "WSA8815"}, {"status": "affected", "version": "WSA8830"}, {"status": "affected", "version": "WSA8835"}]}], "descriptions": [{"lang": "en", "value": "In the function call related to CAM_REQ_MGR_RELEASE_BUF there is no check if the buffer is being used. So when a function called cam_mem_get_cpu_buf to get the kernel va to use, another thread can call CAM_REQ_MGR_RELEASE_BUF to unmap the kernel va which cause UAF of the kernel address."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2024-04-12T16:24:20.201Z"}, "references": [{"url": "https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin"}], "title": "Multiple Dmabuf Kernel Address UAF Vulnerability", "problemTypes": [{"descriptions": [{"cweId": "CWE-416", "description": "CWE-416 Use After Free", "lang": "en", "type": "CWE"}]}]}, "adp": [{"affected": [{"vendor": "qualcomm", "product": "fastconnect_6800_firmware", "cpes": ["cpe:2.3:o:qualcomm:fastconnect_6800_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "fastconnect_6900_firmware", "cpes": ["cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "fastconnect_7800_firmware", "cpes": ["cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "qca6391_firmware", "cpes": ["cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "qca6426_firmware", "cpes": ["cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "qca6436_firmware", "cpes": ["cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "qcn9074_firmware", "cpes": ["cpe:2.3:o:qualcomm:qcn9074_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "qcs410_firmware", "cpes": ["cpe:2.3:o:qualcomm:qcs410_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "qcs610_firmware", "cpes": ["cpe:2.3:o:qualcomm:qcs610_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "sd865_5g_firmware", "cpes": ["cpe:2.3:o:qualcomm:sd865_5g_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "snapdragon_8_gen_1_mobile_platform_firmware", "cpes": ["cpe:2.3:o:qualcomm:snapdragon_8_gen_1_mobile_platform_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "snapdragon_865_5g_mobile_platform_firmware", "cpes": ["cpe:2.3:o:qualcomm:snapdragon_865_5g_mobile_platform_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "snapdragon_x55_5g_modem-rf_system_firmware", "cpes": ["cpe:2.3:o:qualcomm:snapdragon_x55_5g_modem-rf_system_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "snapdragon_xr2_5g_platform_firmware", "cpes": ["cpe:2.3:o:qualcomm:snapdragon_xr2_5g_platform_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "sw5100_firmware", "cpes": ["cpe:2.3:o:qualcomm:sw5100_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "sw5100p_firmware", "cpes": ["cpe:2.3:o:qualcomm:sw5100p_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "sxr2130_firmware", "cpes": ["cpe:2.3:o:qualcomm:sxr2130_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wcd9341_firmware", "cpes": ["cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wcd9370_firmware", "cpes": ["cpe:2.3:o:qualcomm:wcd9370_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wcd9380_firmware", "cpes": ["cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wcn3660b_firmware", "cpes": ["cpe:2.3:o:qualcomm:wcn3660b_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wcn3680b_firmware", "cpes": ["cpe:2.3:o:qualcomm:wcn3680b_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wcn3950_firmware", "cpes": ["cpe:2.3:o:qualcomm:wcn3950_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wcn3980_firmware", "cpes": ["cpe:2.3:o:qualcomm:wcn3980_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wcn3988_firmware", "cpes": ["cpe:2.3:o:qualcomm:wcn3988_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wsa8810_firmware", "cpes": ["cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wsa8815_firmware", "cpes": ["cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wsa8830_firmware", "cpes": ["cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}, {"vendor": "qualcomm", "product": "wsa8835_firmware", "cpes": ["cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*"], "defaultStatus": "unknown", "versions": [{"version": "0", "status": "affected", "lessThanOrEqual": "*", "versionType": "custom"}]}], "metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2024-07-11T20:32:12.991636Z", "id": "CVE-2023-28577", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-11T20:32:21.856Z"}}, {"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T13:43:23.051Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin", "tags": ["x_transferred"]}]}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2023-28577", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2024-07-11T20:32:12.991636Z"}}}], "affected": [{"cpes": ["cpe:2.3:o:qualcomm:fastconnect_6800_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "fastconnect_6800_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "fastconnect_6900_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "fastconnect_7800_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "qca6391_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "qca6426_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "qca6436_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:qcn9074_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "qcn9074_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:qcs410_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "qcs410_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:qcs610_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "qcs610_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:sd865_5g_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "sd865_5g_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:snapdragon_8_gen_1_mobile_platform_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "snapdragon_8_gen_1_mobile_platform_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:snapdragon_865_5g_mobile_platform_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "snapdragon_865_5g_mobile_platform_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:snapdragon_x55_5g_modem-rf_system_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "snapdragon_x55_5g_modem-rf_system_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:snapdragon_xr2_5g_platform_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "snapdragon_xr2_5g_platform_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:sw5100_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "sw5100_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:sw5100p_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "sw5100p_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:sxr2130_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "sxr2130_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wcd9341_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wcd9370_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wcd9370_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wcd9380_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wcd9380_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wcn3660b_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wcn3660b_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wcn3680b_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wcn3680b_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wcn3950_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wcn3950_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wcn3980_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wcn3980_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wcn3988_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wcn3988_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wsa8810_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wsa8815_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wsa8830_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wsa8830_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}, {"cpes": ["cpe:2.3:o:qualcomm:wsa8835_firmware:-:*:*:*:*:*:*:*"], "vendor": "qualcomm", "product": "wsa8835_firmware", "versions": [{"status": "affected", "version": "0", "versionType": "custom", "lessThanOrEqual": "*"}], "defaultStatus": "unknown"}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2024-07-11T20:32:05.287Z"}}], "cna": {"title": "Multiple Dmabuf Kernel Address UAF Vulnerability", "metrics": [{"format": "CVSS", "cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.7, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "HIGH", "confidentialityImpact": "HIGH"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Qualcomm, Inc.", "product": "Snapdragon", "versions": [{"status": "affected", "version": "FastConnect 6800"}, {"status": "affected", "version": "FastConnect 6900"}, {"status": "affected", "version": "FastConnect 7800"}, {"status": "affected", "version": "QCA6391"}, {"status": "affected", "version": "QCA6426"}, {"status": "affected", "version": "QCA6436"}, {"status": "affected", "version": "QCN9074"}, {"status": "affected", "version": "QCS410"}, {"status": "affected", "version": "QCS610"}, {"status": "affected", "version": "SD865 5G"}, {"status": "affected", "version": "Snapdragon 8 Gen 1 Mobile Platform"}, {"status": "affected", "version": "Snapdragon 865 5G Mobile Platform"}, {"status": "affected", "version": "Snapdragon 865+ 5G Mobile Platform (SM8250-AB)"}, {"status": "affected", "version": "Snapdragon 870 5G Mobile Platform (SM8250-AC)"}, {"status": "affected", "version": "Snapdragon X55 5G Modem-RF System"}, {"status": "affected", "version": "Snapdragon XR2 5G Platform"}, {"status": "affected", "version": "SW5100"}, {"status": "affected", "version": "SW5100P"}, {"status": "affected", "version": "SXR2130"}, {"status": "affected", "version": "WCD9341"}, {"status": "affected", "version": "WCD9370"}, {"status": "affected", "version": "WCD9380"}, {"status": "affected", "version": "WCN3660B"}, {"status": "affected", "version": "WCN3680B"}, {"status": "affected", "version": "WCN3950"}, {"status": "affected", "version": "WCN3980"}, {"status": "affected", "version": "WCN3988"}, {"status": "affected", "version": "WSA8810"}, {"status": "affected", "version": "WSA8815"}, {"status": "affected", "version": "WSA8830"}, {"status": "affected", "version": "WSA8835"}], "platforms": ["Snapdragon Compute", "Snapdragon Consumer IOT", "Snapdragon Industrial IOT", "Snapdragon Mobile", "Snapdragon Wearables"], "defaultStatus": "unaffected"}], "references": [{"url": "https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin"}], "descriptions": [{"lang": "en", "value": "In the function call related to CAM_REQ_MGR_RELEASE_BUF there is no check if the buffer is being used. So when a function called cam_mem_get_cpu_buf to get the kernel va to use, another thread can call CAM_REQ_MGR_RELEASE_BUF to unmap the kernel va which cause UAF of the kernel address."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-416", "description": "CWE-416 Use After Free"}]}], "providerMetadata": {"orgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "shortName": "qualcomm", "dateUpdated": "2024-04-12T16:24:20.201Z"}}}, "cveMetadata": {"cveId": "CVE-2023-28577", "state": "PUBLISHED", "dateUpdated": "2024-07-11T20:32:21.856Z", "dateReserved": "2023-03-17T11:41:45.851Z", "assignerOrgId": "2cfc7d3e-20d3-47ac-8db7-1b7285aff15f", "datePublished": "2023-08-08T09:15:07.162Z", "assignerShortName": "qualcomm"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:fastconnect_6800_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "D89F035A-2388-48FC-AEBB-8429C6880F4A", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:fastconnect_6800:-:*:*:*:*:*:*:*", "matchCriteriaId": "CA13EF4E-AAE6-45F4-9E41-78310E37CE81", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:fastconnect_6900_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "E670F500-9B71-4BBE-B5DA-221D35803C89", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:fastconnect_6900:-:*:*:*:*:*:*:*", "matchCriteriaId": "9ADEB5C5-B79A-4F45-B7D3-75945B38DB6C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:fastconnect_7800_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "B3053D68-C5D8-4D47-A4F0-9F3AF2289E1D", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:fastconnect_7800:-:*:*:*:*:*:*:*", "matchCriteriaId": "638DBC7F-456F-487D-BED2-2214DFF8BEE2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca6391_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "83B53119-1B2F-4978-B7F5-33B84BE73B68", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca6391:-:*:*:*:*:*:*:*", "matchCriteriaId": "6FEBC0C5-CAA1-475C-96C2-B8D24B2E4536", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca6426_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "A344E78F-D15A-460E-8EF8-7C6FC39F2D5E", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca6426:-:*:*:*:*:*:*:*", "matchCriteriaId": "8FF5EC23-4884-4C2B-8E77-50B1E8E28A3D", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca6436_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "04F574BC-9AB2-4B83-A466-556ECEBBD3DF", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca6436:-:*:*:*:*:*:*:*", "matchCriteriaId": "A34D021D-C043-4EFD-9AB3-B2174528CBA3", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qcn9074_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "65303C2D-C6BF-47CB-8146-E240CB8BBE42", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qcn9074:-:*:*:*:*:*:*:*", "matchCriteriaId": "A6B03022-497A-4F42-BB4D-5624EA7DF1B9", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qcs410_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "DC43BB27-0516-4750-A4C2-C45298441398", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qcs410:-:*:*:*:*:*:*:*", "matchCriteriaId": "969585DE-93D6-4406-A632-D838ECD4D5AD", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qcs610_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "E634F59C-6817-4898-A141-082044E66836", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qcs610:-:*:*:*:*:*:*:*", "matchCriteriaId": "29762819-EC90-499C-A8C6-1423DE3FE6B9", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sd865_5g_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "72433485-B229-46A6-BCA4-394AA4EEA683", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sd865_5g:-:*:*:*:*:*:*:*", "matchCriteriaId": "04D40EC4-BF31-4BFD-8D0A-8193F541AF02", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:snapdragon_8_gen_1_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "985A7570-846E-4ED8-8EF0-E529231CE0B1", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:snapdragon_8_gen_1:-:*:*:*:*:*:*:*", "matchCriteriaId": "2BB1B4D9-EAE6-4395-8B8A-C97F15A64DFA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:snapdragon_865_5g_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "713B1CB7-985F-49F4-A5A7-23DFD0F4EA04", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:snapdragon_865_5g:-:*:*:*:*:*:*:*", "matchCriteriaId": "1D7467AE-2EC2-4D9C-9D9C-83BAE7AE48CD", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:snapdragon_865\\+_5g_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "7F15FC88-6366-4210-A949-75A3890476B2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:snapdragon_865\\+_5g:-:*:*:*:*:*:*:*", "matchCriteriaId": "711C5A1C-F67B-4BE2-BFE7-C86E716F85E2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:snapdragon_870_5g_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "B6D89373-04BA-4DD4-A0D0-A45AF93FA7AB", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:snapdragon_870_5g:-:*:*:*:*:*:*:*", "matchCriteriaId": "FE485ADB-9A68-41AE-BBA8-242AC27263DD", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:snapdragon_x55_5g_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "50081C21-0E3C-451C-B5D9-BFA6763FC92A", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:snapdragon_x55_5g:-:*:*:*:*:*:*:*", "matchCriteriaId": "F8D443BF-15A5-4984-972B-0BC5BEDC835B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:snapdragon_xr2_5g_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "665811D8-F648-4F32-A375-FAF9C9E928B3", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:snapdragon_xr2_5g:-:*:*:*:*:*:*:*", "matchCriteriaId": "2A537932-6EAD-411B-83FF-48CF050F603A", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sw5100_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "AA1BF9BB-AF11-46A7-A71C-F7D289E76E3F", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sw5100:-:*:*:*:*:*:*:*", "matchCriteriaId": "7B8455D6-287D-4934-8E4D-F4127A9C0449", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sw5100p_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "DB599A9F-0305-4FE4-8623-0F86630FEDCB", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sw5100p:-:*:*:*:*:*:*:*", "matchCriteriaId": "EEB883BF-68B2-4C25-84DC-5DA953BFAA2F", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sxr2130_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "9F9FA3B1-E4E4-4D9B-A99C-7BF958D4B993", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sxr2130:-:*:*:*:*:*:*:*", "matchCriteriaId": "95762B01-2762-45BD-8388-5DB77EA6139C", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "CE852339-1CAE-4983-9757-8F00EDEF1141", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcd9341:-:*:*:*:*:*:*:*", "matchCriteriaId": "4D9E96B3-F1BB-46F8-B715-7DF90180F1E1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcd9370_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "1295D869-F4DD-4766-B4AA-3513752F43B4", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcd9370:-:*:*:*:*:*:*:*", "matchCriteriaId": "B98784DC-3143-4D38-AD28-DBBDCCAB4272", "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:wcn3660b_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "FB37B5DB-2493-4082-B2BF-60385B7E027C", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcn3660b:-:*:*:*:*:*:*:*", "matchCriteriaId": "6BCD2FE2-11F2-4B2A-9BD7-EB26718139DA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcn3680b_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "0755F669-6D7E-454A-95DA-D60FA0696FD9", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcn3680b:-:*:*:*:*:*:*:*", "matchCriteriaId": "BE861CE7-B530-4698-A9BC-43A159647BF2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcn3950_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "3FEF2DB6-00F5-4B07-953B-EF58B31267F1", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcn3950:-:*:*:*:*:*:*:*", "matchCriteriaId": "120E8F0F-EBEB-4565-9927-2D473F783EF7", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcn3980_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "9C6E9038-9B18-4958-BE1E-215901C9B4B2", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcn3980:-:*:*:*:*:*:*:*", "matchCriteriaId": "B36D3274-F8D0-49C5-A6D5-95F5DC6D1950", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcn3988_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "E4BFB25F-013B-48E3-99FF-3E8687F94423", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcn3988:-:*:*:*:*:*:*:*", "matchCriteriaId": "BF676C5B-838B-446C-A689-6A25AB8A87E2", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wsa8810_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "15307882-7039-43E9-9BA3-035045988B99", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wsa8810:-:*:*:*:*:*:*:*", "matchCriteriaId": "AA85B322-E593-4499-829A-CC6D70BAE884", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wsa8815_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "E839A0B9-64C3-4C7A-82B7-D2AAF65928F8", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wsa8815:-:*:*:*:*:*:*:*", "matchCriteriaId": "7E870D82-DE3B-4199-A730-C8FB545BAA98", "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"}], "descriptions": [{"lang": "en", "value": "In the function call related to CAM_REQ_MGR_RELEASE_BUF there is no check if the buffer is being used. So when a function called cam_mem_get_cpu_buf to get the kernel va to use, another thread can call CAM_REQ_MGR_RELEASE_BUF to unmap the kernel va which cause UAF of the kernel address."}, {"lang": "es", "value": "En la llamada a la funci\u00f3n CAM_REQ_MGR_RELEASE_BUF no se comprueba si el buffer est\u00e1 siendo utilizado. As\u00ed que cuando una funci\u00f3n llama a cam_mem_get_cpu_buf para obtener la va del kernel a utilizar, otro hilo puede llamar a CAM_REQ_MGR_RELEASE_BUF para desasignar la va del kernel que causa UAF de la direcci\u00f3n del kernel."}], "id": "CVE-2023-28577", "lastModified": "2024-11-21T07:55:34.353", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 0.8, "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": "2023-08-08T10:15:14.760", "references": [{"source": "product-security@qualcomm.com", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Patch", "Vendor Advisory"], "url": "https://www.qualcomm.com/company/product-security/bulletins/august-2023-bulletin"}], "sourceIdentifier": "product-security@qualcomm.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-416"}], "source": "product-security@qualcomm.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-416"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}