{"id":"CVE-2021-35101","aliases":["EUVD-2021-21745","GHSA-jcvr-2w9w-x2rh"],"status":"published","title":"Improper handling of writes to virtual GICR control can lead to assertion failure in the...","description":"Improper handling of writes to virtual GICR control can lead to assertion failure in the hypervisor in Snapdragon Auto, Snapdragon Compute, Snapdragon Mobile","severity":{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00139,"percentile":0.03291,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-617"],"published":"2022-06-14T09:40:37Z","modified":"2026-06-17T03:57:11Z","products":[{"vendor":"qualcomm","product":"aqt1000_firmware"},{"vendor":"qualcomm","product":"qca6390_firmware"},{"vendor":"qualcomm","product":"qca6391_firmware"},{"vendor":"qualcomm","product":"qca6420_firmware"},{"vendor":"qualcomm","product":"qca6421_firmware"},{"vendor":"qualcomm","product":"qca6426_firmware"},{"vendor":"qualcomm","product":"qca6430_firmware"},{"vendor":"qualcomm","product":"qca6431_firmware"},{"vendor":"qualcomm","product":"qca6436_firmware"},{"vendor":"qualcomm","product":"sa8540p_firmware"},{"vendor":"qualcomm","product":"sa9000p_firmware"},{"vendor":"qualcomm","product":"sd865_5g_firmware"},{"vendor":"qualcomm","product":"sd870_firmware"},{"vendor":"qualcomm","product":"sd888_5g_firmware"},{"vendor":"qualcomm","product":"sd_8cx_firmware"},{"vendor":"qualcomm","product":"sd_8cx_gen2_firmware"},{"vendor":"qualcomm","product":"sdx55m_firmware"},{"vendor":"qualcomm","product":"sdxr2_5g_firmware"},{"vendor":"qualcomm","product":"wcd9340_firmware"},{"vendor":"qualcomm","product":"wcd9341_firmware"},{"vendor":"qualcomm","product":"wcd9380_firmware"},{"vendor":"qualcomm","product":"wcn3998_firmware"},{"vendor":"qualcomm","product":"wsa8810_firmware"},{"vendor":"qualcomm","product":"wsa8815_firmware"},{"vendor":"qualcomm, inc.","product":"snapdragon auto, snapdragon compute, snapdragon mobile"}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/june-2022-bulletin","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-35101"},{"url":"https://github.com/advisories/GHSA-jcvr-2w9w-x2rh"}],"sources":{"cve":[{"id":"CVE-2021-35101","description":"Improper handling of writes to virtual GICR control can lead to assertion failure in the hypervisor in Snapdragon Auto, Snapdragon Compute, Snapdragon Mobile","status":"published","published":"2022-06-14T09:40:37Z","modified":"2024-08-04T00:33:51.107Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","level":"high","assessor":"cna"}],"updated_at":"2026-11-02T14:33:09.864034Z"}],"euvd":[{"id":"EUVD-2021-21745","description":"Improper handling of writes to virtual GICR control can lead to assertion failure in the hypervisor in Snapdragon Auto, Snapdragon Compute, Snapdragon Mobile","status":"published","published":"2022-06-14T09:40:37Z","modified":"2024-08-04T00:33:51Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","level":"high"}],"updated_at":"2026-11-03T03:24:30.986651Z"}],"ghsa":[{"id":"GHSA-jcvr-2w9w-x2rh","title":"Improper handling of writes to virtual GICR control can lead to assertion failure in the...","description":"Improper handling of writes to virtual GICR control can lead to assertion failure in the hypervisor in Snapdragon Auto, Snapdragon Compute, Snapdragon Mobile","status":"published","published":"2022-06-15T00:00:26Z","modified":"2023-01-27T05:04:12Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"medium"}],"cwes":["CWE-617"],"updated_at":"2026-11-02T14:42:24.641814Z"}],"nvd":[{"id":"CVE-2021-35101","description":"Improper handling of writes to virtual GICR control can lead to assertion failure in the hypervisor in Snapdragon Auto, Snapdragon Compute, Snapdragon Mobile","status":"published","published":"2022-06-14T10:15:16.897Z","modified":"2026-06-17T03:57:11.33Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H","level":"medium","assessor":"primary"},{"version":"2.0","score":4.9,"vector":"AV:L/AC:L/Au:N/C:N/I:N/A:C","level":"medium","assessor":"primary"}],"cwes":["CWE-617"],"updated_at":"2026-11-02T14:07:06.501652Z"}]}}