Executive Summary
| Summary | |
|---|---|
| Title | New ruby1.8 packages fix several vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | DSA-1157 | First vendor Publication | 2006-08-27 |
| Vendor | Debian | Last vendor Modification | 2006-08-27 |
| 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:N/C:P/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 7.5 | Attack Range | Network |
| Cvss Impact Score | 6.4 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Several vulnerabilities have been discovered in the interpreter for the Ruby language, which may lead to the bypass of security restrictions or denial of service. The Common Vulnerabilities and Exposures project identifies the following problems: CVE-2006-1931 It was discovered that the use of blocking sockets can lead to denial of service. CVE-2006-3964 It was discovered that Ruby does not properly maintain "safe levels" for aliasing, directory accesses and regular expressions, which might lead to a bypass of security restrictions. For the stable distribution (sarge) these problem have been fixed in version 1.8.2-7sarge4. For the stable distribution (sarge) these problem have been fixed in version 1.8.4-3. We recommend that you upgrade your Ruby packages. |
Original Source
| Url : http://www.debian.org/security/2006/dsa-1157 |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:11100 | |||
| Oval ID: | oval:org.mitre.oval:def:11100 | ||
| Title: | The HTTP/XMLRPC server in Ruby before 1.8.2 uses blocking sockets, which allows attackers to cause a denial of service (blocked connections) via a large amount of data. | ||
| Description: | The HTTP/XMLRPC server in Ruby before 1.8.2 uses blocking sockets, which allows attackers to cause a denial of service (blocked connections) via a large amount of data. | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2006-1931 | Version: | 5 |
| Platform(s): | Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 | Product(s): | |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:9983 | |||
| Oval ID: | oval:org.mitre.oval:def:9983 | ||
| Title: | Multiple unspecified vulnerabilities in Ruby before 1.8.5 allow remote attackers to bypass "safe level" checks via unspecified vectors involving (1) the alias function and (2) "directory operations". | ||
| Description: | Multiple unspecified vulnerabilities in Ruby before 1.8.5 allow remote attackers to bypass "safe level" checks via unspecified vectors involving (1) the alias function and (2) "directory operations". | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2006-3694 | Version: | 5 |
| Platform(s): | Red Hat Enterprise Linux 3 CentOS Linux 3 Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 | Product(s): | |
| Definition Synopsis: | |||
| |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2009-10-10 | Name : SLES9: Security update for ruby File : nvt/sles9p5013651.nasl |
| 2008-09-24 | Name : Gentoo Security Advisory GLSA 200605-11 (ruby) File : nvt/glsa_200605_11.nasl |
| 2008-09-04 | Name : FreeBSD Ports: ruby, ruby_static File : nvt/freebsd_ruby3.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 1139-1 (ruby1.6) File : nvt/deb_1139_1.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 1157-1 (ruby1.8) File : nvt/deb_1157_1.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 29091 | Banex members.php cfg_root Parameter Remote File Inclusion |
| 27145 | Ruby Directory Operations Safe Level Security Bypass Ruby contains a flaw that may allow a malicious user to bypass Safe Level restrictions. The issue is triggered when improper validation of the 'alias' function occurs. It is possible that the flaw may allow malicious code execution resulting in a loss of confidentiality, integrity. |
| 27144 | Ruby alias Function Safe Level Security Bypass Ruby contains a flaw that may allow a malicious user to gain access to unauthorized privileges. The issue is triggered due to an unspecified error in the handling of the "alias" functionality. No further details have been provided. |
| 24972 | Ruby HTTP/XMLRPC Blocking Sockets DoS |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2013-07-12 | Name : The remote Oracle Linux host is missing a security update. File : oraclelinux_ELSA-2006-0604.nasl - Type : ACT_GATHER_INFO |
| 2007-12-13 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_ruby-1946.nasl - Type : ACT_GATHER_INFO |
| 2007-11-10 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-325-1.nasl - Type : ACT_GATHER_INFO |
| 2007-10-17 | Name : The remote openSUSE host is missing a security update. File : suse_ruby-1948.nasl - Type : ACT_GATHER_INFO |
| 2007-01-17 | Name : The remote Fedora Core host is missing a security update. File : fedora_2006-1109.nasl - Type : ACT_GATHER_INFO |
| 2007-01-17 | Name : The remote Fedora Core host is missing a security update. File : fedora_2006-1110.nasl - Type : ACT_GATHER_INFO |
| 2007-01-17 | Name : The remote Fedora Core host is missing a security update. File : fedora_2006-1440.nasl - Type : ACT_GATHER_INFO |
| 2007-01-17 | Name : The remote Fedora Core host is missing a security update. File : fedora_2006-1441.nasl - Type : ACT_GATHER_INFO |
| 2007-01-17 | Name : The remote Fedora Core host is missing a security update. File : fedora_2006-842.nasl - Type : ACT_GATHER_INFO |
| 2007-01-17 | Name : The remote Fedora Core host is missing a security update. File : fedora_2006-849.nasl - Type : ACT_GATHER_INFO |
| 2006-12-16 | Name : The remote Mandrake Linux host is missing one or more security updates. File : mandrake_MDKSA-2006-134.nasl - Type : ACT_GATHER_INFO |
| 2006-10-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1139.nasl - Type : ACT_GATHER_INFO |
| 2006-10-14 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1157.nasl - Type : ACT_GATHER_INFO |
| 2006-08-04 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_765625941f1911dbb7d40008743bf21a.nasl - Type : ACT_GATHER_INFO |
| 2006-08-04 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2006-0604.nasl - Type : ACT_GATHER_INFO |
| 2006-07-28 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2006-0604.nasl - Type : ACT_GATHER_INFO |
| 2006-07-05 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2006-0427.nasl - Type : ACT_GATHER_INFO |
| 2006-05-13 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2006-0427.nasl - Type : ACT_GATHER_INFO |
| 2006-05-13 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200605-11.nasl - Type : ACT_GATHER_INFO |
| 2006-04-26 | Name : The remote Mandrake Linux host is missing one or more security updates. File : mandrake_MDKSA-2006-079.nasl - Type : ACT_GATHER_INFO |
| 2006-04-26 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-273-1.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2014-02-17 11:26:08 |
|
| 2013-05-11 12:17:04 |
|
