{"id":"CVE-2020-11172","aliases":["EUVD-2020-3526","GHSA-wm9r-343v-whjh"],"status":"published","title":"u'fscanf reads a string from a file and stores its contents on a statically allocated stack...","description":"u'fscanf reads a string from a file and stores its contents on a statically allocated stack memory which leads to stack overflow' in Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00748,"percentile":0.55203,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-120","CWE-787"],"published":"2020-11-02T06:21:25Z","modified":"2026-06-17T02:49:21Z","products":[{"vendor":"qualcomm","product":"ipq4019_firmware"},{"vendor":"qualcomm","product":"ipq6018_firmware"},{"vendor":"qualcomm","product":"ipq8064_firmware"},{"vendor":"qualcomm","product":"ipq8074_firmware"},{"vendor":"qualcomm","product":"qca9531_firmware"},{"vendor":"qualcomm","product":"qca9980_firmware"},{"vendor":"qualcomm, inc.","product":"snapdragon wired infrastructure and networking"}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin","tags":["x_refsource_CONFIRM","x_transferred","Broken Link"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-11172"},{"url":"https://www.qualcomm.com/company/product-security/bulletins/october-2020-security-bulletin","tags":["Vendor Advisory"]},{"url":"https://github.com/advisories/GHSA-wm9r-343v-whjh"}],"sources":{"cve":[{"id":"CVE-2020-11172","description":"u'fscanf reads a string from a file and stores its contents on a statically allocated stack memory which leads to stack overflow' in Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980","status":"published","published":"2020-11-02T06:21:25Z","modified":"2024-08-04T11:28:13.023Z","updated_at":"2026-11-02T14:35:57.352161Z"}],"euvd":[{"id":"EUVD-2020-3526","description":"u'fscanf reads a string from a file and stores its contents on a statically allocated stack memory which leads to stack overflow' in Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980","status":"published","published":"2020-11-02T06:21:25Z","modified":"2024-08-04T11:28:13Z","updated_at":"2026-11-03T03:07:47.591202Z"}],"ghsa":[{"id":"GHSA-wm9r-343v-whjh","title":"u'fscanf reads a string from a file and stores its contents on a statically allocated stack...","description":"u'fscanf reads a string from a file and stores its contents on a statically allocated stack memory which leads to stack overflow' in Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980","status":"published","published":"2022-05-24T17:32:50Z","modified":"2023-01-29T05:04:36Z","cwes":["CWE-787"],"updated_at":"2026-11-02T14:45:36.114986Z"}],"nvd":[{"id":"CVE-2020-11172","description":"u'fscanf reads a string from a file and stores its contents on a statically allocated stack memory which leads to stack overflow' in Snapdragon Wired Infrastructure and Networking in IPQ4019, IPQ6018, IPQ8064, IPQ8074, QCA9531, QCA9980","status":"published","published":"2020-11-02T07:15:14.077Z","modified":"2026-06-17T02:49:21.677Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"},{"version":"2.0","score":7.5,"vector":"AV:N/AC:L/Au:N/C:P/I:P/A:P","level":"high","assessor":"primary"}],"cwes":["CWE-120"],"updated_at":"2026-11-02T14:06:21.80969Z"}]}}