{"id": "CVE-2021-35115", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.6, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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"}, "impactScore": 5.9, "exploitabilityScore": 1.8}, {"type": "Secondary", "source": "product-security@qualcomm.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.4, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/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": 2.5}]}, "published": "2022-04-01T05:15:07.680", "references": [{"url": "https://www.qualcomm.com/company/product-security/bulletins/march-2022-bulletin", "tags": ["Vendor Advisory"], "source": "product-security@qualcomm.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-416"}]}], "descriptions": [{"lang": "en", "value": "Improper handling of multiple session supported by PVM backend can lead to use after free in Snapdragon Auto, Snapdragon Mobile"}, {"lang": "es", "value": "Un manejo inapropiado de la sesi\u00f3n m\u00faltiple soportada por el backend PVM puede conllevar a un uso de memoria previamente liberada en Snapdragon Auto, Snapdragon Mobile"}], "lastModified": "2022-04-09T00:30:58.090", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:apq8096au_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DD17C0A3-A200-4659-968B-B2DA03CB683F"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:apq8096au:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "B1F31FFB-982A-4308-82F8-C2480DABDED8"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:ar6003_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D852D3BA-1A2E-4C98-B747-8DA14AC44B1F"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:ar6003:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "140FD423-FAC4-4D2D-BCFF-511E0AE8CE95"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:mdm8215_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DF497A07-F1EA-4A4F-A02F-CE22B148ED5A"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:mdm8215:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "53F4B19E-78D9-4721-BF1E-C0330888EE75"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:mdm8215m_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5080AA87-1E39-4369-9BFE-289A5C5B8CFD"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:mdm8215m:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "CF1E79B5-B3B1-4184-8774-A83629129190"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:mdm8615m_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C55B224B-A67A-4BA6-99DD-500D0EC7D27D"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:mdm8615m:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "2D3CB673-B24C-4594-893B-C582E94AB2C9"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:mdm9215_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6C5FE07E-B7E2-4201-8D8C-322B7A3CD12E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:mdm9215:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "BF064C7D-4BB8-419E-A9A2-DD75CD31FE62"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:mdm9310_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A56C8CC4-304F-494A-B794-F7ED242F7773"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:mdm9310:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "AF11BFFD-C16A-4999-9497-6D89B8F9A9D3"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:mdm9615_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "71E28EA6-0683-4755-8ABB-7F37DA810E4F"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:mdm9615:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D4DF4D4E-CDAA-42BB-802E-2722E7F3DBC2"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:mdm9615m_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "6E73D98C-3D2D-41D9-BEC3-A5A2A07B279E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:mdm9615m:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "EA5E4BD0-32E1-422E-A841-969FA8D5AC9F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:msm8996au_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8CA1E7B0-782B-4757-B118-802943798984"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:msm8996au:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "95CB08EC-AE12-4A54-AA3C-998F01FC8763"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca6564a_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "886124F6-B397-4EB6-8E01-6012E468ABE9"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca6564a:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "93ED74CE-6BF2-4983-8780-07D5336745B3"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca6564au_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B59672A0-2FA6-46CC-B75A-C599B842AFB9"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca6564au:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3847F4A5-90A5-4C84-B43F-0DDD81BD79CE"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca6574a_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "828CFB37-76A6-4927-9D00-AF9A1C432DD6"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca6574a:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "11405993-5903-4716-B452-370281034B42"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca6574au_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D527E2B1-2A46-4FBA-9F7A-F5543677C8FB"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca6574au:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8374DDB3-D484-4141-AE0C-42333D2721F6"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca6584au_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C3DDA896-576C-44B8-85B6-F71F473F776B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca6584au:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "51A87BDA-5B24-4212-BAB3-D2BBB2F4162E"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:qca6696_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0AE207DB-9770-40ED-961D-FDA75965826F"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:qca6696:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0E23922D-C37F-476F-A623-4C1458A9156F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sa6145p_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C66671C1-AE1A-44BE-9DB2-0B09FF4417DB"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sa6145p:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "74AA3929-3F80-4D54-B13A-9B070D5C03BB"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sa6150p_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "054F77D6-FC66-4151-9005-DC7ECDB5C722"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sa6150p:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "8ED3F589-16D9-46A7-A539-C9862473EE0D"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sa6155p_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8DC40C14-3B2D-4E00-9E0F-86E6BDBF2D81"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sa6155p:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "0514D433-162C-4680-8912-721D19BE6201"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sa8145p_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A71D74B0-0963-49FD-8E97-148C8993B263"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sa8145p:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "910CBFA4-50F7-4C7A-B9B9-B88C8A919827"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sa8150p_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "69C1B02F-8D2D-42E7-B70D-41F4D9844FD1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sa8150p:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "3FEACAA9-C061-4713-9A54-37D8BFC0B00B"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sa8155p_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C8648B38-2597-401A-8F53-D582FA911569"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sa8155p:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A01CD59B-8F21-4CD6-8A1A-7B37547A8715"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sa8195p_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "51BC0A66-493B-43BE-B51F-640BDF2FF32E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sa8195p:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "D8DA4D12-7ABF-4A04-B44E-E1D68C8E58AB"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sa8540p_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8FE8B62D-83B4-4326-8A53-FED5947D5FFE"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sa8540p:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "2D6F8899-136A-4A57-9F02-BD428E1663DA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sa9000p_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A024AB04-B213-4018-A4C1-FA467C7BA775"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sa9000p:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2A8AB7C-5D34-4794-8C06-2193075B323F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sdx55_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E93FB34B-3674-404D-9687-E092E9A246AB"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sdx55:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "F3FF5A9A-A34A-499C-B6E0-D67B496C5454"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:sdx55m_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B726BE34-E18B-4A88-B8E6-778215FD419E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:sdx55m:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "585B794A-0674-418B-B45B-42EA97C40B9F"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qualcomm:wcd9341_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CE852339-1CAE-4983-9757-8F00EDEF1141"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:qualcomm:wcd9341:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "4D9E96B3-F1BB-46F8-B715-7DF90180F1E1"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "product-security@qualcomm.com"}
