Executive Summary
| Summary | |
|---|---|
| Title | ruby-rack security update |
| Informations | |||
|---|---|---|---|
| Name | DSA-3322 | First vendor Publication | 2015-07-31 |
| Vendor | Debian | Last vendor Modification | 2015-07-31 |
| 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: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
| Tomek Rabczak from the NCC Group discovered a flaw in the normalize_params() method in Rack, a modular Ruby webserver interface. A remote attacker can use this flaw via specially crafted requests to cause a `SystemStackError` and potentially cause a denial of service condition for the service. For the oldstable distribution (wheezy), this problem has been fixed in version 1.4.1-2.1+deb7u1. For the stable distribution (jessie), this problem has been fixed in version 1.5.2-3+deb8u1. For the unstable distribution (sid), this problem has been fixed in version 1.5.2-4. We recommend that you upgrade your ruby-rack packages. |
Original Source
| Url : http://www.debian.org/security/2015/dsa-3322 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-19 | Data Handling |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2015-12-22 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20151119_pcs_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
| 2015-12-02 | Name : The remote CentOS host is missing a security update. File : centos_RHSA-2015-2290.nasl - Type : ACT_GATHER_INFO |
| 2015-11-20 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2015-2290.nasl - Type : ACT_GATHER_INFO |
| 2015-08-28 | Name : The remote Fedora host is missing a security update. File : fedora_2015-12979.nasl - Type : ACT_GATHER_INFO |
| 2015-08-20 | Name : The remote Fedora host is missing a security update. File : fedora_2015-12978.nasl - Type : ACT_GATHER_INFO |
| 2015-08-03 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3322.nasl - Type : ACT_GATHER_INFO |
| 2015-07-20 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-498.nasl - Type : ACT_GATHER_INFO |
| 2015-07-20 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-499.nasl - Type : ACT_GATHER_INFO |
| 2015-07-20 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-500.nasl - Type : ACT_GATHER_INFO |
| 2015-06-26 | Name : The remote Debian host is missing a security update. File : debian_DLA-254.nasl - Type : ACT_GATHER_INFO |
| 2015-06-18 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_eb8a89788dd549ce87f449667b2166dd.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2015-08-12 13:33:32 |
|
| 2015-08-01 00:25:16 |
|
