Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-15388 | First vendor Publication | 2019-05-03 |
Vendor | Cve | Last vendor Modification | 2023-08-15 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H | |||
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Overall CVSS Score | 8.6 | ||
Base Score | 8.6 | Environmental Score | 8.6 |
impact SubScore | 4 | Temporal Score | 8.6 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Changed | 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:C) | |||
---|---|---|---|
Cvss Base Score | 7.8 | Attack Range | Network |
Cvss Impact Score | 6.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A vulnerability in the WebVPN login process of Cisco Adaptive Security Appliance (ASA) Software and Cisco Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause increased CPU utilization on an affected device. The vulnerability is due to excessive processing load for existing WebVPN login operations. An attacker could exploit this vulnerability by sending multiple WebVPN login requests to the device. A successful exploit could allow the attacker to increase CPU load on the device, resulting in a denial of service (DoS) condition. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-15388 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-400 | Uncontrolled Resource Consumption ('Resource Exhaustion') |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
---|---|
2020-12-05 | Cisco ASA secure desktop login denial of service attempt RuleID : 49996 - Revision : 1 - Type : SERVER-WEBAPP |
Sources (Detail)
Source | Url |
---|---|
CISCO | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
Alert History
Date | Informations |
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2023-09-19 12:47:19 |
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2023-08-16 21:28:43 |
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2023-08-16 09:28:23 |
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2023-08-16 00:28:25 |
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2023-08-15 21:28:37 |
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2023-08-12 12:54:24 |
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2023-08-09 12:43:05 |
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2023-08-06 12:47:04 |
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2023-08-06 01:14:03 |
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2023-08-04 12:47:18 |
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2023-08-04 01:14:09 |
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2023-07-14 12:47:20 |
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2023-07-14 01:14:10 |
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2023-03-29 01:48:49 |
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2023-03-28 12:14:30 |
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2022-10-11 12:42:25 |
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2022-10-11 01:14:10 |
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2022-05-27 12:36:25 |
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2022-05-26 01:35:27 |
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2022-05-24 01:38:00 |
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2020-12-05 21:23:46 |
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2020-10-29 01:21:28 |
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2020-05-23 02:11:48 |
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2020-05-23 01:08:04 |
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2019-10-10 05:20:25 |
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2019-05-07 21:18:55 |
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2019-05-03 21:19:24 |
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