{"id":"CVE-2022-33228","aliases":["EUVD-2022-36271","GHSA-gmh9-6589-pp6g"],"status":"published","title":"Buffer over-read in Modem","description":"Information disclosure sue to buffer over-read in modem while processing ipv6 packet with hop-by-hop or destination option in header.","severity":{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00354,"percentile":0.2932,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125","CWE-126"],"published":"2023-04-04T04:46:27Z","modified":"2026-06-17T04:48:41Z","products":[{"vendor":"qualcomm","product":"mdm8207_firmware"},{"vendor":"qualcomm","product":"mdm9205_firmware"},{"vendor":"qualcomm","product":"mdm9206_firmware"},{"vendor":"qualcomm","product":"mdm9207_firmware"},{"vendor":"qualcomm","product":"qca4004_firmware"},{"vendor":"qualcomm","product":"qts110_firmware"},{"vendor":"qualcomm","product":"snapdragon_wear_1100_firmware"},{"vendor":"qualcomm","product":"snapdragon_wear_1200_firmware"},{"vendor":"qualcomm","product":"snapdragon_wear_1300_firmware"},{"vendor":"qualcomm","product":"snapdragon_x5_lte_modem_firmware"},{"vendor":"qualcomm","product":"wcd9306_firmware"},{"vendor":"qualcomm","product":"wcd9330_firmware"},{"vendor":"qualcomm, inc.","product":"snapdragon"}],"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/april-2023-bulletin","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-33228"},{"url":"https://github.com/advisories/GHSA-gmh9-6589-pp6g"}],"sources":{"cve":[{"id":"CVE-2022-33228","title":"Buffer over-read in Modem","description":"Information disclosure sue to buffer over-read in modem while processing ipv6 packet with hop-by-hop or destination option in header.","status":"published","published":"2023-04-04T04:46:27.647Z","modified":"2024-08-03T08:01:20.412Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-126"],"updated_at":"2026-11-02T14:34:40.621895Z"}],"euvd":[{"id":"EUVD-2022-36271","description":"Information disclosure sue to buffer over-read in modem while processing ipv6 packet with hop-by-hop or destination option in header.","status":"published","published":"2023-04-04T04:46:27Z","modified":"2024-08-03T08:01:20Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L","level":"high"}],"updated_at":"2026-11-03T03:25:31.011886Z"}],"ghsa":[{"id":"GHSA-gmh9-6589-pp6g","title":"Information disclosure sue to buffer over-read in modem while processing ipv6 packet with hop-by...","description":"Information disclosure sue to buffer over-read in modem while processing ipv6 packet with hop-by-hop or destination option in header.","status":"published","published":"2023-04-13T09:30:19Z","modified":"2024-04-22T05:01:55Z","cvss":[{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high"}],"cwes":["CWE-125","CWE-126"],"updated_at":"2026-11-02T14:57:14.021236Z"}],"nvd":[{"id":"CVE-2022-33228","description":"Information disclosure sue to buffer over-read in modem while processing ipv6 packet with hop-by-hop or destination option in header.","status":"published","published":"2023-04-13T07:15:14.767Z","modified":"2026-06-17T04:48:41.28Z","cvss":[{"version":"3.1","score":8.2,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L","level":"high","assessor":"secondary"},{"version":"3.1","score":7.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"high","assessor":"primary"}],"cwes":["CWE-126","CWE-125"],"updated_at":"2026-11-02T14:07:37.42466Z"}]}}