{"id":"CVE-2020-3632","aliases":["EUVD-2020-24903","GHSA-qfww-6qcq-gfq9"],"status":"published","title":"u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in...","description":"u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00203,"percentile":0.10303,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-129"],"published":"2020-11-12T10:00:59Z","modified":"2026-06-17T03:18:45Z","products":[{"vendor":"qualcomm","product":"qsm8350_firmware"},{"vendor":"qualcomm","product":"sc7180_firmware"},{"vendor":"qualcomm","product":"sdx55_firmware"},{"vendor":"qualcomm","product":"sdx55m_firmware"},{"vendor":"qualcomm","product":"sm6150_firmware"},{"vendor":"qualcomm","product":"sm6250_firmware"},{"vendor":"qualcomm","product":"sm6250p_firmware"},{"vendor":"qualcomm","product":"sm7125_firmware"},{"vendor":"qualcomm","product":"sm7150_firmware"},{"vendor":"qualcomm","product":"sm7150p_firmware"},{"vendor":"qualcomm","product":"sm7250_firmware"},{"vendor":"qualcomm","product":"sm7250p_firmware"},{"vendor":"qualcomm","product":"sm8150_firmware"},{"vendor":"qualcomm","product":"sm8150p_firmware"},{"vendor":"qualcomm","product":"sm8250_firmware"},{"vendor":"qualcomm","product":"sm8350_firmware"},{"vendor":"qualcomm","product":"sm8350p_firmware"},{"vendor":"qualcomm","product":"sxr2130_firmware"},{"vendor":"qualcomm","product":"sxr2130p_firmware"},{"vendor":"qualcomm, inc.","product":"snapdragon compute, snapdragon mobile"}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/november-2020-bulletin","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-3632"},{"url":"https://github.com/advisories/GHSA-qfww-6qcq-gfq9"}],"sources":{"cve":[{"id":"CVE-2020-3632","description":"u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P","status":"published","published":"2020-11-12T10:00:59Z","modified":"2024-08-04T07:37:55.748Z","updated_at":"2026-11-02T14:35:51.923913Z"}],"euvd":[{"id":"EUVD-2020-24903","description":"u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P","status":"published","published":"2020-11-12T10:00:59Z","modified":"2024-08-04T07:37:55Z","updated_at":"2026-11-03T03:08:09.450574Z"}],"ghsa":[{"id":"GHSA-qfww-6qcq-gfq9","title":"u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in...","description":"u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P","status":"published","published":"2022-05-24T17:34:04Z","modified":"2023-01-29T05:04:28Z","cwes":["CWE-129"],"updated_at":"2026-11-02T14:45:33.67375Z"}],"nvd":[{"id":"CVE-2020-3632","description":"u'Incorrect validation of ring context fetched from host memory can lead to memory overflow' in Snapdragon Compute, Snapdragon Mobile in QSM8350, SC7180, SDX55, SDX55M, SM6150, SM6250, SM6250P, SM7125, SM7150, SM7150P, SM7250, SM7250P, SM8150, SM8150P, SM8250, SM8350, SM8350P, SXR2130, SXR2130P","status":"published","published":"2020-11-12T10:15:13.327Z","modified":"2026-06-17T03:18:45.09Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":7.2,"vector":"AV:L/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-129"],"updated_at":"2026-11-02T14:06:24.137599Z"}]}}