Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2019-17420 | First vendor Publication | 2019-10-09 |
Vendor | Cve | Last vendor Modification | 2021-07-21 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N | |||
---|---|---|---|
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 | None |
Integrity Impact | Low | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/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
In OISF LibHTP before 0.5.31, as used in Suricata 4.1.4 and other products, an HTTP protocol parsing error causes the http_header signature to not alert on a response with a single \r\n ending. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-17420 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-459 | Incomplete Cleanup |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 3 | |
Application | 1 |
Sources (Detail)
Source | Url |
---|---|
MISC | https://github.com/OISF/libhtp/compare/0.5.30...0.5.31 https://github.com/OISF/libhtp/pull/213 https://redmine.openinfosecfoundation.org/issues/2969 |
Alert History
Date | Informations |
---|---|
2021-08-05 01:33:00 |
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2021-07-21 17:24:49 |
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2021-05-04 13:29:43 |
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2021-04-22 02:43:57 |
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2020-05-23 02:26:36 |
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2019-10-16 21:20:37 |
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2019-10-10 09:20:52 |
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