{"id":"CVE-2021-1887","state":"PUBLISHED","title":"An assertion can be reached in the WLAN subsystem while using the Wi-Fi Fine Timing Measurement protocol in Snapdragon Wired Infrastructure and Networking","description":"An assertion can be reached in the WLAN subsystem while using the Wi-Fi Fine Timing Measurement protocol in Snapdragon Wired Infrastructure and Networking","publishedAt":"2021-07-13T05:30:36.000Z","updatedAt":"2024-08-03T16:25:06.507Z","severity":{"score":7.5,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","source":"qualcomm"},"assigner":"qualcomm","products":["Qualcomm, Inc. Snapdragon Wired Infrastructure and Networking"],"affected":[{"vendor":"Qualcomm, Inc.","product":"Snapdragon Wired Infrastructure and Networking","versions":[{"version":"AR7420, AR9380, CSR8811, IPQ4018, IPQ4019, IPQ4028, IPQ4029, IPQ8064, IPQ8065, IPQ8069, IPQ8074, QCA6310, QCA6320, QCA6335, QCA6428, QCA6438, QCA7500, QCA7520, QCA7550, QCA9531, QCA9558, QCA9561, QCA9563, QCA9880, QCA9882, QCA9887, QCA9888, QCA9889, QCA9896, QCA9898, QCA9980, QCA9984, QCA9990, QCA9992, QCA9994, QCN5024, QCN5054, QCN5501, QCN5502","status":"affected"}]}],"references":["https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin"],"weaknesses":[],"ingestedAt":"2026-10-29T19:47:52.848Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/1xxx/CVE-2021-1887.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-1887","state":"PUBLISHED","datePublished":"2021-07-13T05:30:36.000Z","dateUpdated":"2024-08-03T16:25:06.507Z","assignerShortName":"qualcomm","assignerOrgId":"2cfc7d3e-20d3-47ac-8db7-1b7285aff15f","dateReserved":"2020-12-08T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"An assertion can be reached in the WLAN subsystem while using the Wi-Fi Fine Timing Measurement protocol in Snapdragon Wired Infrastructure and Networking"}],"affected":[{"vendor":"Qualcomm, Inc.","product":"Snapdragon Wired Infrastructure and Networking","versions":[{"version":"AR7420, AR9380, CSR8811, IPQ4018, IPQ4019, IPQ4028, IPQ4029, IPQ8064, IPQ8065, IPQ8069, IPQ8074, QCA6310, QCA6320, QCA6335, QCA6428, QCA6438, QCA7500, QCA7520, QCA7550, QCA9531, QCA9558, QCA9561, QCA9563, QCA9880, QCA9882, QCA9887, QCA9888, QCA9889, QCA9896, QCA9898, QCA9980, QCA9984, QCA9990, QCA9992, QCA9994, QCN5024, QCN5054, QCN5501, QCN5502","status":"affected"}]}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin","tags":["x_refsource_CONFIRM"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.5,"baseSeverity":"HIGH","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"description":"Reachable Assertion in WLAN","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"qualcomm","dateUpdated":"2021-07-13T05:30:36.000Z","orgId":"2cfc7d3e-20d3-47ac-8db7-1b7285aff15f"},"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"product-security@qualcomm.com","ID":"CVE-2021-1887","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"Snapdragon Wired Infrastructure and Networking","version":{"version_data":[{"version_value":"AR7420, AR9380, CSR8811, IPQ4018, IPQ4019, IPQ4028, IPQ4029, IPQ8064, IPQ8065, IPQ8069, IPQ8074, QCA6310, QCA6320, QCA6335, QCA6428, QCA6438, QCA7500, QCA7520, QCA7550, QCA9531, QCA9558, QCA9561, QCA9563, QCA9880, QCA9882, QCA9887, QCA9888, QCA9889, QCA9896, QCA9898, QCA9980, QCA9984, QCA9990, QCA9992, QCA9994, QCN5024, QCN5054, QCN5501, QCN5502"}]}}]},"vendor_name":"Qualcomm, Inc."}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"An assertion can be reached in the WLAN subsystem while using the Wi-Fi Fine Timing Measurement protocol in Snapdragon Wired Infrastructure and Networking"}]},"impact":{"cvss":{"baseScore":"7.5","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"Reachable Assertion in WLAN"}]}]},"references":{"reference_data":[{"name":"https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin","refsource":"CONFIRM","url":"https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin"}]}}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T16:25:06.507Z"}}]}}}