{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"state":"PUBLISHED","cveId":"CVE-2021-1940","assignerOrgId":"2cfc7d3e-20d3-47ac-8db7-1b7285aff15f","assignerShortName":"qualcomm","dateUpdated":"2024-08-03T16:25:06.495Z","dateReserved":"2020-12-08T00:00:00.000Z","datePublished":"2021-07-13T00:00:00.000Z"},"containers":{"cna":{"providerMetadata":{"orgId":"2cfc7d3e-20d3-47ac-8db7-1b7285aff15f","shortName":"qualcomm","dateUpdated":"2023-06-12T00:00:00.000Z"},"descriptions":[{"lang":"en","value":"Use after free can occur due to improper handling of response from firmware in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables"}],"affected":[{"vendor":"Qualcomm, Inc.","product":"Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables","versions":[{"version":"AQT1000, AR8031, AR8035, CSRA6620, CSRA6640, FSM10055, FSM10056, QCA6391, QCA6420, QCA6430, QCA6564, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584AU, QCA6595AU, QCA6696, QCA8337, QCM6125, QCS405, QCS410, QCS610, QCS6125, SA415M, SA515M, SA6145P, SA6155, SA6155P, SA8155, SA8155P, SA8195P, SD 675, SD 8C, SD 8CX, SD660, SD665, SD675, SD678, SD720G, SD730, SD855, SDA429W, SDX50M, SDX55, SDX55M, SM6250, SM6250P, WCD9335, WCD9340, WCD9341, WCD9370, WCD9375, WCD9380, WCN3610, WCN3620, WCN3660B, WCN3950, WCN3980, WCN3988, WCN3990, WCN3991, WCN3998, WCN3999, WSA8810, WSA8815","status":"affected"}]}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin"},{"url":"http://packetstormsecurity.com/files/172856/Qualcomm-NPU-Use-After-Free-Information-Leak.html"}],"metrics":[{"cvssV3_1":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":8.4,"baseSeverity":"HIGH"}}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"Use After Free in Neural Processing"}]}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-03T16:25:06.495Z"},"title":"CVE Program Container","references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletin","tags":["x_transferred"]},{"url":"http://packetstormsecurity.com/files/172856/Qualcomm-NPU-Use-After-Free-Information-Leak.html","tags":["x_transferred"]}]}]}}