Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2004-2069 | First vendor Publication | 2004-12-31 |
| Vendor | Cve | Last vendor Modification | 2024-11-20 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| 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
| sshd.c in OpenSSH 3.6.1p2 and 3.7.1p2 and possibly other versions, when using privilege separation, does not properly signal the non-privileged process when a session has been terminated after exceeding the LoginGraceTime setting, which leaves the connection open and allows remote attackers to cause a denial of service (connection consumption). |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2004-2069 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:11541 | |||
| Oval ID: | oval:org.mitre.oval:def:11541 | ||
| Title: | sshd.c in OpenSSH 3.6.1p2 and 3.7.1p2 and possibly other versions, when using privilege separation, does not properly signal the non-privileged process when a session has been terminated after exceeding the LoginGraceTime setting, which leaves the connection open and allows remote attackers to cause a denial of service (connection consumption). | ||
| Description: | sshd.c in OpenSSH 3.6.1p2 and 3.7.1p2 and possibly other versions, when using privilege separation, does not properly signal the non-privileged process when a session has been terminated after exceeding the LoginGraceTime setting, which leaves the connection open and allows remote attackers to cause a denial of service (connection consumption). | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2004-2069 | Version: | 5 |
| Platform(s): | Red Hat Enterprise Linux 3 CentOS Linux 3 | Product(s): | |
| Definition Synopsis: | |||
| |||
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 2 |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 16567 | OpenSSH Privilege Separation LoginGraceTime DoS OpenSSH contains a flaw that may allow a remote denial of service. The issue is triggered when a session has been terminated after exceeding the LoginGraceTime setting. The connection is not properly closed and could lead to a connection consumption attack, causing further connections to be refused. This will result in loss of availability for the ssh service. |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2011-10-04 | Name : Remote attackers may be able to cause information to leak from aborted sessions. File : openssh_38p1.nasl - Type : ACT_GATHER_INFO |
| 2011-08-29 | Name : The SSH service running on the remote host has an information disclosure vuln... File : sunssh_plaintext_recovery.nasl - Type : ACT_GATHER_INFO |
| 2006-07-03 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2005-550.nasl - Type : ACT_GATHER_INFO |
| 2005-10-05 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2005-550.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 23:22:42 |
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| 2024-11-28 12:06:28 |
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| 2024-08-02 12:02:59 |
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| 2024-08-02 01:01:35 |
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| 2024-02-02 01:02:44 |
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| 2024-02-01 12:01:36 |
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| 2023-09-05 12:02:36 |
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| 2023-09-05 01:01:27 |
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| 2023-09-02 12:02:37 |
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| 2023-09-02 01:01:27 |
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| 2023-08-12 12:03:09 |
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| 2023-08-12 01:01:28 |
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| 2023-08-11 12:02:43 |
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| 2023-08-11 01:01:30 |
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| 2023-08-06 12:02:31 |
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| 2023-08-06 01:01:29 |
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| 2023-08-04 12:02:35 |
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| 2023-08-04 01:01:30 |
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| 2023-07-14 12:02:34 |
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| 2023-07-14 01:01:30 |
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| 2023-03-29 01:02:36 |
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| 2023-03-28 12:01:34 |
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| 2022-10-11 12:02:17 |
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| 2022-10-11 01:01:21 |
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| 2022-08-05 12:02:20 |
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| 2021-05-04 12:02:35 |
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| 2021-04-22 01:02:47 |
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| 2020-05-23 00:16:07 |
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| 2018-10-19 21:19:36 |
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| 2017-10-11 09:23:26 |
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| 2017-07-11 12:01:41 |
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| 2016-10-18 12:01:30 |
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| 2016-06-28 15:09:09 |
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| 2016-04-26 13:05:40 |
|
| 2014-02-17 10:29:14 |
|
| 2013-05-11 11:47:29 |
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