Executive Summary
Summary | |
---|---|
Title | New dropbear packages fix arbitrary code execution |
Informations | |||
---|---|---|---|
Name | DSA-923 | First vendor Publication | 2005-12-19 |
Vendor | Debian | Last vendor Modification | 2005-12-19 |
Severity (Vendor) | N/A | Revision | 1 |
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:S/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 6.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 8 | Authentication | Requires single instance |
Calculate full CVSS 2.0 Vectors scores |
Detail
A buffer overflow has been discovered in dropbear, a lightweight SSH2 server and client, that may allow authenticated users to execute arbitrary code as the server user (usually root). The old stable distribution (woody) does not contain dropbear packages. For the stable distribution (sarge) this problem has been fixed in version 0.45-2sarge0. For the unstable distribution (sid) this problem has been fixed in version 0.47-1. We recommend that you upgrade your dropbear package. |
Original Source
Url : http://www.debian.org/security/2005/dsa-923 |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 | |
Os | 2 |
OpenVAS Exploits
Date | Description |
---|---|
2008-09-24 | Name : Gentoo Security Advisory GLSA 200512-13 (dropbear) File : nvt/glsa_200512_13.nasl |
2008-01-17 | Name : Debian Security Advisory DSA 923-1 (dropbear) File : nvt/deb_923_1.nasl |
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
21847 | Dropbear SSH Server svr_ses.childpidsize Remote Overflow |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2008-11-13 | Name : Authenticated users can gain elevated privileges. File : dropbear_ssh_0_47.nasl - Type : ACT_GATHER_INFO |
2006-10-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-923.nasl - Type : ACT_GATHER_INFO |
2005-12-30 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200512-13.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2014-02-17 11:34:44 |
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