{"schemaVersion":3,"id":"CVE-2023-28581","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Memory corruption in WLAN Firmware while parsing receieved GTK Keys in GTK KDE.","dates":{"published":"2023-09-05T06:24:26.366Z","modified":"2025-02-27T21:01:19.073Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":9.8,"severity":"critical","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":9.8,"severity":"critical","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.005,"percentile":0.41894,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.005},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.005,"percentile":0.41894}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.005,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.005,"percentile":0.41894}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer","description":"The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.","type":"weakness","status":"Stable","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/119.html"},{"id":"CWE-787","name":"Out-of-bounds Write","description":"The product writes data past the end, or before the beginning, of the intended buffer.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/787.html"}],"affected":[{"vendor":"qualcomm, inc.","product":"snapdragon","name":"Snapdragon","label":"snapdragon","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"FastConnect 6800","noFixRecorded":false,"fixedIn":null},{"text":"FastConnect 6900","noFixRecorded":false,"fixedIn":null},{"text":"FastConnect 7800","noFixRecorded":false,"fixedIn":null},{"text":"QCA6391","noFixRecorded":false,"fixedIn":null},{"text":"QCA6426","noFixRecorded":false,"fixedIn":null},{"text":"QCA6436","noFixRecorded":false,"fixedIn":null},{"text":"SD 8 Gen1 5G","noFixRecorded":false,"fixedIn":null},{"text":"SD865 5G","noFixRecorded":false,"fixedIn":null},{"text":"Snapdragon 8 Gen 1 Mobile Platform","noFixRecorded":false,"fixedIn":null},{"text":"Snapdragon 865 5G Mobile Platform","noFixRecorded":false,"fixedIn":null},{"text":"Snapdragon 865+ 5G Mobile Platform (SM8250-AB)","noFixRecorded":false,"fixedIn":null},{"text":"Snapdragon 870 5G Mobile Platform (SM8250-AC)","noFixRecorded":false,"fixedIn":null},{"text":"Snapdragon AR2 Gen 1 Platform","noFixRecorded":false,"fixedIn":null},{"text":"Snapdragon XR2 5G Platform","noFixRecorded":false,"fixedIn":null},{"text":"SSG2115P","noFixRecorded":false,"fixedIn":null},{"text":"SSG2125P","noFixRecorded":false,"fixedIn":null},{"text":"SXR1230P","noFixRecorded":false,"fixedIn":null},{"text":"SXR2230P","noFixRecorded":false,"fixedIn":null},{"text":"WCD9380","noFixRecorded":false,"fixedIn":null},{"text":"WCD9385","noFixRecorded":false,"fixedIn":null},{"text":"WCN6740","noFixRecorded":false,"fixedIn":null},{"text":"WSA8810","noFixRecorded":false,"fixedIn":null},{"text":"WSA8815","noFixRecorded":false,"fixedIn":null},{"text":"WSA8830","noFixRecorded":false,"fixedIn":null},{"text":"WSA8832","noFixRecorded":false,"fixedIn":null},{"text":"WSA8835","noFixRecorded":false,"fixedIn":null}],"versionsText":"FastConnect 6800 | FastConnect 6900 | FastConnect 7800 | QCA6391 | QCA6426 | QCA6436 | SD 8 Gen1 5G | SD865 5G | Snapdragon 8 Gen 1 Mobile Platform | Snapdragon 865 5G Mobile Platform | Snapdragon 865+ 5G Mobile Platform (SM8250-AB) | Snapdragon 870 5G Mobile Platform (SM8250-AC) | Snapdragon AR2 Gen 1 Platform | Snapdragon XR2 5G Platform | SSG2115P | SSG2125P | SXR1230P | SXR2230P | WCD9380 | WCD9385 | WCN6740 | WSA8810 | WSA8815 | WSA8830 | WSA8832 | WSA8835","eol":null,"hubHref":"/vendor/qualcomm_inc/snapdragon"},{"vendor":"qualcomm","product":"fastconnect_6800_firmware","name":"fastconnect 6800 firmware","label":"fastconnect_6800_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/fastconnect_6800"},{"vendor":"qualcomm","product":"fastconnect_6900_firmware","name":"fastconnect 6900 firmware","label":"fastconnect_6900_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/fastconnect_6900"},{"vendor":"qualcomm","product":"fastconnect_7800_firmware","name":"fastconnect 7800 firmware","label":"fastconnect_7800_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/fastconnect_7800"},{"vendor":"qualcomm","product":"qca6391_firmware","name":"qca6391 firmware","label":"qca6391_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/qca6391"},{"vendor":"qualcomm","product":"qca6426_firmware","name":"qca6426 firmware","label":"qca6426_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/qca6426"},{"vendor":"qualcomm","product":"qca6436_firmware","name":"qca6436 firmware","label":"qca6436_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/qca6436"},{"vendor":"qualcomm","product":"sd_8_gen1_5g_firmware","name":"sd 8 gen1 5g firmware","label":"sd_8_gen1_5g_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sd_8_gen1_5g"},{"vendor":"qualcomm","product":"sd865_5g_firmware","name":"sd865 5g firmware","label":"sd865_5g_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sd865_5g"},{"vendor":"qualcomm","product":"snapdragon_8_gen_1_firmware","name":"snapdragon 8 gen 1 firmware","label":"snapdragon_8_gen_1_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/snapdragon_8_gen_1"},{"vendor":"qualcomm","product":"snapdragon_865_5g_firmware","name":"snapdragon 865 5g firmware","label":"snapdragon_865_5g_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/snapdragon_865_5g"},{"vendor":"qualcomm","product":"snapdragon_870_5g_firmware","name":"snapdragon 870 5g firmware","label":"snapdragon_870_5g_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/snapdragon_870_5g"},{"vendor":"qualcomm","product":"snapdragon_ar2_gen_1_firmware","name":"snapdragon ar2 gen 1 firmware","label":"snapdragon_ar2_gen_1_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/snapdragon_ar2_gen_1"},{"vendor":"qualcomm","product":"snapdragon_xr2_5g_firmware","name":"snapdragon xr2 5g firmware","label":"snapdragon_xr2_5g_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/snapdragon_xr2_5g"},{"vendor":"qualcomm","product":"ssg2115p_firmware","name":"ssg2115p firmware","label":"ssg2115p_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/ssg2115p"},{"vendor":"qualcomm","product":"ssg2125p_firmware","name":"ssg2125p firmware","label":"ssg2125p_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/ssg2125p"},{"vendor":"qualcomm","product":"sxr1230p_firmware","name":"sxr1230p firmware","label":"sxr1230p_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sxr1230p"},{"vendor":"qualcomm","product":"sxr2230p_firmware","name":"sxr2230p firmware","label":"sxr2230p_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/sxr2230p"},{"vendor":"qualcomm","product":"wcd9380_firmware","name":"wcd9380 firmware","label":"wcd9380_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/wcd9380"},{"vendor":"qualcomm","product":"wcd9385_firmware","name":"wcd9385 firmware","label":"wcd9385_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/wcd9385"},{"vendor":"qualcomm","product":"wcn6740_firmware","name":"wcn6740 firmware","label":"wcn6740_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/wcn6740"},{"vendor":"qualcomm","product":"wsa8810_firmware","name":"wsa8810 firmware","label":"wsa8810_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/wsa8810"},{"vendor":"qualcomm","product":"wsa8815_firmware","name":"wsa8815 firmware","label":"wsa8815_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/wsa8815"},{"vendor":"qualcomm","product":"wsa8830_firmware","name":"wsa8830 firmware","label":"wsa8830_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/wsa8830"},{"vendor":"qualcomm","product":"wsa8832_firmware","name":"wsa8832 firmware","label":"wsa8832_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/wsa8832"},{"vendor":"qualcomm","product":"wsa8835_firmware","name":"wsa8835 firmware","label":"wsa8835_firmware","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"na","noFixRecorded":false,"fixedIn":null}],"versionsText":"na","eol":null,"hubHref":"/vendor/qualcomm/wsa8835"}],"affectedCount":26,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.qualcomm.com/company/product-security/bulletins/september-2023-bulletin","label":"www.qualcomm.com/company/product-security/bulletins/september-2023-bulletin","hostname":"www.qualcomm.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-09-05T06:24:26.366Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-02-27T21:01:19.073Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":70,"level":"high","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T09:08:54.854Z","stale":false,"partial":false}}