Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2013-4548 | First vendor Publication | 2013-11-08 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
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:M/Au:S/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 6 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Medium |
| Cvss Expoit Score | 6.8 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The mm_newkeys_from_blob function in monitor_wrap.c in sshd in OpenSSH 6.2 and 6.3, when an AES-GCM cipher is used, does not properly initialize memory for a MAC context data structure, which allows remote authenticated users to bypass intended ForceCommand and login-shell restrictions via packet data that provides a crafted callback address. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4548 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-264 | Permissions, Privileges, and Access Controls |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:19115 | |||
| Oval ID: | oval:org.mitre.oval:def:19115 | ||
| Title: | USN-2014-1 -- openssh vulnerability | ||
| Description: | OpenSSH could be made to run programs if it received specially crafted network traffic from an authenticated user. | ||
| Family: | unix | Class: | patch |
| Reference(s): | USN-2014-1 CVE-2013-4548 | Version: | 5 |
| Platform(s): | Ubuntu 13.10 | Product(s): | openssh |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:22458 | |||
| Oval ID: | oval:org.mitre.oval:def:22458 | ||
| Title: | AIX OpenSSH Vulnerability | ||
| Description: | The mm_newkeys_from_blob function in monitor_wrap.c in sshd in OpenSSH 6.2 and 6.3, when an AES-GCM cipher is used, does not properly initialize memory for a MAC context data structure, which allows remote authenticated users to bypass intended ForceCommand and login-shell restrictions via packet data that provides a crafted callback address. | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2013-4548 | Version: | 4 |
| Platform(s): | IBM AIX 5.3 IBM AIX 6.1 IBM AIX 7.1 | Product(s): | |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:28406 | |||
| Oval ID: | oval:org.mitre.oval:def:28406 | ||
| Title: | HP-UX running HP Secure Shell, Remote Denial of Service (DoS) and other Vulnerabilities | ||
| Description: | The mm_newkeys_from_blob function in monitor_wrap.c in sshd in OpenSSH 6.2 and 6.3, when an AES-GCM cipher is used, does not properly initialize memory for a MAC context data structure, which allows remote authenticated users to bypass intended ForceCommand and login-shell restrictions via packet data that provides a crafted callback address. | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2013-4548 | Version: | 8 |
| Platform(s): | HP-UX 11 | Product(s): | |
| Definition Synopsis: | |||
| |||
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 2 |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2014-06-13 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2013-875.nasl - Type : ACT_GATHER_INFO |
| 2014-04-02 | Name : The remote AIX host is running a vulnerable version of OpenSSH. File : aix_openssh_advisory3.nasl - Type : ACT_GATHER_INFO |
| 2013-11-19 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2013-322-02.nasl - Type : ACT_GATHER_INFO |
| 2013-11-13 | Name : The SSH server on the remote host is affected by a memory corruption vulnerab... File : openssh_gcm.nasl - Type : ACT_GATHER_INFO |
| 2013-11-09 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2014-1.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 12:36:28 |
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| 2024-08-02 12:24:58 |
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| 2024-08-02 01:07:29 |
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| 2024-02-02 01:24:16 |
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| 2024-02-01 12:07:14 |
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| 2023-09-05 12:22:56 |
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| 2023-09-05 01:07:09 |
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| 2023-09-02 12:22:57 |
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| 2023-09-02 01:07:14 |
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| 2023-08-22 12:20:42 |
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| 2022-10-11 01:06:55 |
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| 2021-05-04 12:28:47 |
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| 2021-04-22 01:34:55 |
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| 2020-07-25 12:09:17 |
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| 2020-05-23 00:38:05 |
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| 2019-10-10 05:19:29 |
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| 2016-04-26 23:34:27 |
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| 2015-11-20 21:25:12 |
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| 2014-12-03 09:26:41 |
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| 2014-06-14 13:36:11 |
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| 2014-04-03 13:22:35 |
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| 2014-02-17 11:22:21 |
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| 2013-12-01 13:19:14 |
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| 2013-11-15 00:19:36 |
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| 2013-11-09 00:21:37 |
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| 2013-11-08 21:26:22 |
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