Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-12227 | First vendor Publication | 2018-06-12 |
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:L/I:N/A:N | |||
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Overall CVSS Score | 5.3 | ||
Base Score | 5.3 | Environmental Score | 5.3 |
impact SubScore | 1.4 | Temporal Score | 5.3 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | Low |
Integrity Impact | None | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N) | |||
---|---|---|---|
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 issue was discovered in Asterisk Open Source 13.x before 13.21.1, 14.x before 14.7.7, and 15.x before 15.4.1 and Certified Asterisk 13.18-cert before 13.18-cert4 and 13.21-cert before 13.21-cert2. When endpoint specific ACL rules block a SIP request, they respond with a 403 forbidden. However, if an endpoint is not identified, then a 401 unauthorized response is sent. This vulnerability just discloses which requests hit a defined endpoint. The ACL rules cannot be bypassed to gain access to the disclosed endpoints. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-12227 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-200 | Information Exposure |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2018-11-26 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201811-11.nasl - Type : ACT_GATHER_INFO |
2018-10-17 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4320.nasl - Type : ACT_GATHER_INFO |
2018-06-15 | Name : A telephony application running on the remote host is affected by multiple vu... File : asterisk_ast_15_x_2018_007-008.nasl - Type : ACT_GATHER_INFO |
2018-06-15 | Name : A telephony application running on the remote host is affected by a remote de... File : asterisk_ast_2018_008.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
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2024-11-28 13:12:22 |
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2024-02-16 12:46:17 |
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2021-05-05 01:28:22 |
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2021-05-04 13:08:12 |
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2021-04-22 02:21:43 |
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2020-05-23 02:10:40 |
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2020-05-23 01:06:38 |
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2019-07-10 12:09:54 |
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2019-06-18 12:09:36 |
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2019-04-03 05:19:04 |
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2019-04-03 01:00:43 |
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2019-04-02 17:19:03 |
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2019-03-29 21:19:30 |
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2019-03-19 12:09:48 |
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2018-11-25 17:20:01 |
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2018-10-17 17:19:40 |
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2018-08-06 21:19:33 |
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2018-06-15 09:19:17 |
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2018-06-12 09:19:28 |
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