Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2019-9496 | First vendor Publication | 2019-04-17 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7.5 | ||
| Base Score | 7.5 | Environmental Score | 7.5 |
| impact SubScore | 3.6 | Temporal Score | 7.5 |
| Exploitabality Sub Score | 3.9 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | None | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | None |
| Integrity Impact | None | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 5 | Attack Range | Network |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| An invalid authentication sequence could result in the hostapd process terminating due to missing state validation steps when processing the SAE confirm message when in hostapd/AP mode. All version of hostapd with SAE support are vulnerable. An attacker may force the hostapd process to terminate, performing a denial of service attack. Both hostapd with SAE support and wpa_supplicant with SAE support prior to and including version 2.7 are affected. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-9496 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-287 | Improper Authentication |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 13:36:57 |
|
| 2024-09-18 02:05:32 |
|
| 2023-11-07 21:40:13 |
|
| 2021-05-04 13:42:43 |
|
| 2021-04-22 02:54:22 |
|
| 2020-05-23 02:34:20 |
|
| 2019-05-16 05:18:51 |
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| 2019-05-15 21:19:37 |
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| 2019-05-15 17:19:12 |
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| 2019-05-15 09:19:22 |
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| 2019-05-11 05:18:44 |
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| 2019-05-01 21:19:06 |
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| 2019-04-28 09:19:14 |
|
| 2019-04-24 05:19:05 |
|
| 2019-04-18 17:19:25 |
|
| 2019-04-17 21:19:26 |
|
