Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2017-2624 | First vendor Publication | 2018-07-27 |
| Vendor | Cve | Last vendor Modification | 2019-10-09 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 7 | ||
| Base Score | 7 | Environmental Score | 7 |
| impact SubScore | 5.9 | Temporal Score | 7 |
| Exploitabality Sub Score | 1 | ||
| Attack Vector | Local | Attack Complexity | High |
| Privileges Required | Low | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | High |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:L/AC:M/Au:N/C:P/I:N/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 1.9 | Attack Range | Local |
| Cvss Impact Score | 2.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 3.4 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| It was found that xorg-x11-server before 1.19.0 including uses memcmp() to check the received MIT cookie against a series of valid cookies. If the cookie is correct, it is allowed to attach to the Xorg session. Since most memcmp() implementations return after an invalid byte is seen, this causes a time difference between a valid and invalid byte, which could allow an efficient brute force attack. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2624 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-200 | Information Exposure |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2017-11-27 | Name : The remote Debian host is missing a security update. File : debian_DLA-1186.nasl - Type : ACT_GATHER_INFO |
| 2017-10-30 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201710-30.nasl - Type : ACT_GATHER_INFO |
| 2017-07-25 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3362-1.nasl - Type : ACT_GATHER_INFO |
| 2017-07-03 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1741-1.nasl - Type : ACT_GATHER_INFO |
| 2017-06-27 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1675-1.nasl - Type : ACT_GATHER_INFO |
| 2017-06-20 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-710.nasl - Type : ACT_GATHER_INFO |
| 2017-04-11 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201704-03.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2021-05-04 13:01:35 |
|
| 2021-04-22 02:15:16 |
|
| 2020-05-23 02:05:47 |
|
| 2020-05-23 00:59:52 |
|
| 2019-10-10 05:19:56 |
|
| 2018-10-03 00:19:29 |
|
| 2018-08-04 09:19:26 |
|
| 2018-07-29 09:19:25 |
|
| 2018-07-28 00:19:02 |
|
