{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2020-24586", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that received fragments be cleared from memory after (re)connecting to a network. Under the right circumstances, when another device sends fragmented frames encrypted using WEP, CCMP, or GCMP, this can be abused to inject arbitrary network packets and/or exfiltrate user data." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "refsource": "MISC", "name": "https://www.fragattacks.com", "url": "https://www.fragattacks.com" }, { "refsource": "MISC", "name": "https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md", "url": "https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md" }, { "refsource": "MLIST", "name": "[oss-security] 20210511 various 802.11 security issues - fragattacks.com", "url": "http://www.openwall.com/lists/oss-security/2021/05/11/12" } ] } }