Executive Summary
| Summary | |
|---|---|
| Title | FreeRADIUS vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | USN-3369-1 | First vendor Publication | 2017-07-27 |
| Vendor | Ubuntu | Last vendor Modification | 2017-07-27 |
| Severity (Vendor) | N/A | Revision | N/A |
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:C) | |||
|---|---|---|---|
| Cvss Base Score | 7.8 | Attack Range | Network |
| Cvss Impact Score | 6.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 17.04 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS Summary: Several security issues were fixed in FreeRADIUS. Software Description: - freeradius: high-performance and highly configurable RADIUS server Details: Guido Vranken discovered that FreeRADIUS incorrectly handled memory when decoding packets. A remote attacker could use this issue to cause FreeRADIUS to crash or hang, resulting in a denial of service, or possibly execute arbitrary code. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 17.04: Ubuntu 16.04 LTS: Ubuntu 14.04 LTS: In general, a standard system update will make all the necessary changes. References: Package Information: |
Original Source
| Url : http://www.ubuntu.com/usn/USN-3369-1 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 25 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
| 25 % | CWE-772 | Missing Release of Resource after Effective Lifetime |
| 25 % | CWE-125 | Out-of-bounds Read |
| 25 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
CPE : Common Platform Enumeration
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2019-09-24 | FreeRADIUS DHCP string options integer underflow attempt RuleID : 51233 - Revision : 1 - Type : SERVER-OTHER |
| 2019-09-24 | FreeRADIUS DHCP string options integer underflow attempt RuleID : 51232 - Revision : 1 - Type : SERVER-OTHER |
| 2019-09-24 | FreeRADIUS DHCP string options integer underflow attempt RuleID : 51231 - Revision : 1 - Type : SERVER-OTHER |
| 2019-09-24 | FreeRADIUS DHCP string options integer underflow attempt RuleID : 51230 - Revision : 1 - Type : SERVER-OTHER |
| 2019-09-24 | FreeRADIUS DHCP string options integer underflow attempt RuleID : 51229 - Revision : 1 - Type : SERVER-OTHER |
| 2019-09-24 | FreeRADIUS DHCP string options integer underflow attempt RuleID : 51228 - Revision : 1 - Type : SERVER-OTHER |
| 2019-09-24 | FreeRADIUS DHCP string options integer underflow attempt RuleID : 51227 - Revision : 1 - Type : SERVER-OTHER |
| 2017-10-10 | FreeRADIUS data2vp_wimax out of bounds write attempt RuleID : 44293 - Revision : 3 - Type : SERVER-OTHER |
| 2017-09-26 | FreeRADIUS invalid WiMAX VSA length out of bounds write attempt RuleID : 44085 - Revision : 2 - Type : SERVER-OTHER |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2018-11-27 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZLSA-2017-1759.nasl - Type : ACT_GATHER_INFO |
| 2017-10-26 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-1192.nasl - Type : ACT_GATHER_INFO |
| 2017-09-28 | Name : The remote host is missing a security update for macOS Server. File : macos_server_5_4.nasl - Type : ACT_GATHER_INFO |
| 2017-09-08 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1168.nasl - Type : ACT_GATHER_INFO |
| 2017-09-08 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2017-1167.nasl - Type : ACT_GATHER_INFO |
| 2017-08-29 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-972.nasl - Type : ACT_GATHER_INFO |
| 2017-08-28 | Name : The remote Debian host is missing a security update. File : debian_DLA-1064.nasl - Type : ACT_GATHER_INFO |
| 2017-08-25 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-2389.nasl - Type : ACT_GATHER_INFO |
| 2017-08-24 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2244-1.nasl - Type : ACT_GATHER_INFO |
| 2017-08-24 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2243-1.nasl - Type : ACT_GATHER_INFO |
| 2017-08-22 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170802_freeradius_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
| 2017-08-18 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2202-1.nasl - Type : ACT_GATHER_INFO |
| 2017-08-11 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3930.nasl - Type : ACT_GATHER_INFO |
| 2017-08-10 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-2389.nasl - Type : ACT_GATHER_INFO |
| 2017-08-04 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2017-865.nasl - Type : ACT_GATHER_INFO |
| 2017-08-02 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-2389.nasl - Type : ACT_GATHER_INFO |
| 2017-07-28 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-3369-1.nasl - Type : ACT_GATHER_INFO |
| 2017-07-28 | Name : The remote Fedora host is missing a security update. File : fedora_2017-24c64c531a.nasl - Type : ACT_GATHER_INFO |
| 2017-07-28 | Name : The remote Fedora host is missing a security update. File : fedora_2017-0d726dbed3.nasl - Type : ACT_GATHER_INFO |
| 2017-07-20 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-1759.nasl - Type : ACT_GATHER_INFO |
| 2017-07-19 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170718_freeradius_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
| 2017-07-19 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-1759.nasl - Type : ACT_GATHER_INFO |
| 2017-07-18 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-1759.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2017-07-29 13:24:41 |
|
| 2017-07-27 21:22:34 |
|
