Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-1000027 | First vendor Publication | 2018-02-09 |
Vendor | Cve | Last vendor Modification | 2019-07-17 |
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
The Squid Software Foundation Squid HTTP Caching Proxy version prior to version 4.0.23 contains a NULL Pointer Dereference vulnerability in HTTP Response X-Forwarded-For header processing that can result in Denial of Service to all clients of the proxy. This attack appear to be exploitable via Remote HTTP server responding with an X-Forwarded-For header to certain types of HTTP request. This vulnerability appears to have been fixed in 4.0.23 and later. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000027 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2018-09-20 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2018-1081.nasl - Type : ACT_GATHER_INFO |
2018-05-02 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1074.nasl - Type : ACT_GATHER_INFO |
2018-05-02 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1075.nasl - Type : ACT_GATHER_INFO |
2018-02-26 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_d5b6d151188711e894f79c5c8e75236a.nasl - Type : ACT_GATHER_INFO |
2018-02-23 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4122.nasl - Type : ACT_GATHER_INFO |
2018-02-05 | Name : The remote Debian host is missing a security update. File : debian_DLA-1266.nasl - Type : ACT_GATHER_INFO |
2018-02-05 | Name : The remote Debian host is missing a security update. File : debian_DLA-1267.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
---|---|
2024-02-02 01:50:29 |
|
2024-02-01 12:14:15 |
|
2023-09-05 12:48:24 |
|
2023-09-05 01:13:59 |
|
2023-09-02 12:47:55 |
|
2023-09-02 01:14:15 |
|
2023-08-12 12:51:40 |
|
2023-08-12 01:13:33 |
|
2023-08-11 12:45:59 |
|
2023-08-11 01:13:54 |
|
2023-08-06 12:44:32 |
|
2023-08-06 01:13:30 |
|
2023-08-04 12:44:47 |
|
2023-08-04 01:13:35 |
|
2023-07-14 12:44:49 |
|
2023-07-14 01:13:36 |
|
2023-03-29 01:46:26 |
|
2023-03-28 12:13:57 |
|
2022-10-11 12:40:10 |
|
2022-10-11 01:13:38 |
|
2022-04-27 12:34:31 |
|
2021-06-29 12:25:19 |
|
2021-06-16 01:26:08 |
|
2021-05-05 01:28:01 |
|
2021-05-04 13:07:18 |
|
2021-04-22 02:21:01 |
|
2020-05-24 01:23:14 |
|
2020-05-23 02:09:35 |
|
2020-05-23 01:05:19 |
|
2019-07-17 21:19:29 |
|
2019-07-13 12:03:10 |
|
2019-03-27 00:19:05 |
|
2018-06-20 12:05:34 |
|
2018-03-16 09:19:10 |
|
2018-03-07 21:20:47 |
|
2018-02-24 09:20:11 |
|
2018-02-12 13:21:46 |
|
2018-02-10 05:19:01 |
|