{"id":"CVE-2018-5879","aliases":["EUVD-2018-17646","GHSA-v2gf-f7qr-27r7"],"status":"published","title":"Improper length check while processing an MQTT message can lead to heap overflow in snapdragon...","description":"Improper length check while processing an MQTT message can lead to heap overflow in snapdragon mobile and snapdragon wear in versions MDM9206, MDM9607, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 835, SDA660, SDM630, SDM660","severity":{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00427,"percentile":0.37187,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-787"],"published":"2019-01-18T22:00:00Z","modified":"2026-06-17T02:00:57Z","products":[{"vendor":"qualcomm","product":"mdm9206_firmware"},{"vendor":"qualcomm","product":"mdm9607_firmware"},{"vendor":"qualcomm","product":"sd_205_firmware"},{"vendor":"qualcomm","product":"sd_210_firmware"},{"vendor":"qualcomm","product":"sd_212_firmware"},{"vendor":"qualcomm","product":"sd_425_firmware"},{"vendor":"qualcomm","product":"sd_427_firmware"},{"vendor":"qualcomm","product":"sd_430_firmware"},{"vendor":"qualcomm","product":"sd_435_firmware"},{"vendor":"qualcomm","product":"sd_450_firmware"},{"vendor":"qualcomm","product":"sd_625_firmware"},{"vendor":"qualcomm","product":"sd_636_firmware"},{"vendor":"qualcomm","product":"sd_835_firmware"},{"vendor":"qualcomm","product":"sda660_firmware"},{"vendor":"qualcomm","product":"sdm630_firmware"},{"vendor":"qualcomm","product":"sdm660_firmware"},{"vendor":"qualcomm, inc.","product":"snapdragon mobile, snapdragon wear"}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-5879"},{"url":"https://github.com/advisories/GHSA-v2gf-f7qr-27r7"}],"sources":{"cve":[{"id":"CVE-2018-5879","description":"Improper length check while processing an MQTT message can lead to heap overflow in snapdragon mobile and snapdragon wear in versions MDM9206, MDM9607, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 835, SDA660, SDM630, SDM660","status":"published","published":"2019-01-18T22:00:00Z","modified":"2024-08-05T05:47:55.927Z","updated_at":"2026-11-02T14:35:00.948726Z"}],"euvd":[{"id":"EUVD-2018-17646","description":"Improper length check while processing an MQTT message can lead to heap overflow in snapdragon mobile and snapdragon wear in versions MDM9206, MDM9607, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 835, SDA660, SDM630, SDM660","status":"published","published":"2019-01-18T22:00:00Z","modified":"2024-08-05T05:47:55Z","updated_at":"2026-11-03T02:40:09.565883Z"}],"ghsa":[{"id":"GHSA-v2gf-f7qr-27r7","title":"Improper length check while processing an MQTT message can lead to heap overflow in snapdragon...","description":"Improper length check while processing an MQTT message can lead to heap overflow in snapdragon mobile and snapdragon wear in versions MDM9206, MDM9607, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 835, SDA660, SDM630, SDM660","status":"published","published":"2022-05-13T01:20:22Z","modified":"2023-02-01T05:06:17Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:50:20.282326Z"}],"nvd":[{"id":"CVE-2018-5879","description":"Improper length check while processing an MQTT message can lead to heap overflow in snapdragon mobile and snapdragon wear in versions MDM9206, MDM9607, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 835, SDA660, SDM630, SDM660","status":"published","published":"2019-01-18T22:29:00.833Z","modified":"2026-06-17T02:00:57.163Z","cvss":[{"version":"3.0","score":8.8,"vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":8.3,"vector":"AV:A/AC:L/Au:N/C:C/I:C/A:C","level":"high","assessor":"primary"}],"cwes":["CWE-787"],"updated_at":"2026-11-02T14:04:53.079938Z"}]}}