It was discovered that wpa_supplicant and hostapd were vulnerable to a side channel attack against EAP-pwd. A remote attacker could possibly use this issue to recover certain passwords. (CVE-2019-9495)
Mathy Vanhoef discovered that wpa_supplicant and hostapd incorrectly validated received scalar and element values in EAP-pwd-Commit messages. A remote attacker could possibly use this issue to perform a reflection attack and authenticate without the appropriate password. (CVE-2019-9497, CVE-2019-9498, CVE-2019-9499)
It was discovered that hostapd incorrectly handled obtaining random numbers. In rare cases where the urandom device isn't available, it would fall back to using a low-quality PRNG. This issue only affected Ubuntu 14.04 LTS and Ubuntu 16.04 LTS. (CVE-2016-10743)
{ "availability": "No subscription required", "binaries": [ { "binary_name": "hostapd", "binary_version": "1:2.1-0ubuntu1.7" }, { "binary_name": "wpagui", "binary_version": "2.1-0ubuntu1.7" }, { "binary_name": "wpasupplicant", "binary_version": "2.1-0ubuntu1.7" } ] }
{ "cves_map": { "cves": [ { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "type": "Ubuntu", "score": "low" } ], "id": "CVE-2016-10743" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9495" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9497" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9498" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9499" } ], "ecosystem": "Ubuntu:14.04:LTS" } }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "hostapd", "binary_version": "1:2.4-0ubuntu6.4" }, { "binary_name": "wpagui", "binary_version": "2.4-0ubuntu6.4" }, { "binary_name": "wpasupplicant", "binary_version": "2.4-0ubuntu6.4" } ] }
{ "cves_map": { "cves": [ { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N" }, { "type": "Ubuntu", "score": "low" } ], "id": "CVE-2016-10743" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9495" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9497" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9498" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9499" } ], "ecosystem": "Ubuntu:16.04:LTS" } }
{ "availability": "No subscription required", "binaries": [ { "binary_name": "hostapd", "binary_version": "2:2.6-15ubuntu2.2" }, { "binary_name": "wpagui", "binary_version": "2:2.6-15ubuntu2.2" }, { "binary_name": "wpasupplicant", "binary_version": "2:2.6-15ubuntu2.2" } ] }
{ "cves_map": { "cves": [ { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9495" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9497" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9498" }, { "severity": [ { "type": "CVSS_V3", "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "CVSS_V3", "score": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H" }, { "type": "Ubuntu", "score": "medium" } ], "id": "CVE-2019-9499" } ], "ecosystem": "Ubuntu:18.04:LTS" } }