Executive Summary
| Summary | |
|---|---|
| Title | Updated nfs-utils package fixes security vulnerabilities |
| Informations | |||
|---|---|---|---|
| Name | RHSA-2005:014 | First vendor Publication | 2005-01-12 |
| Vendor | RedHat | Last vendor Modification | 2005-01-12 |
| Severity (Vendor) | N/A | Revision | 01 |
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:C/I:C/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 10 | Attack Range | Network |
| Cvss Impact Score | 10 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Problem Description: An updated nfs-utils package that fixes various security issues is now available. 2. Relevant releases/architectures: Red Hat Enterprise Linux AS (Advanced Server) version 2.1 - i386, ia64 Red Hat Linux Advanced Workstation 2.1 - ia64 Red Hat Enterprise Linux ES version 2.1 - i386 Red Hat Enterprise Linux WS version 2.1 - i386 3. Problem description: The nfs-utils package provides a daemon for the kernel NFS server and related tools. SGI reported that the statd daemon did not properly handle the SIGPIPE signal. A misconfigured or malicious peer could cause statd to crash, leading to a denial of service. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2004-1014 to this issue. Arjan van de Ven discovered a buffer overflow in rquotad. On 64-bit architectures, an improper integer conversion can lead to a buffer overflow. An attacker with access to an NFS share could send a specially crafted request which could lead to the execution of arbitrary code. The Common Vulnerabilities and Exposures project (cve.mitre.org) has assigned the name CAN-2004-0946 to this issue. All users of nfs-utils should upgrade to this updated package, which resolves these issues. 4. Solution: Before applying this update, make sure that all previously-released errata relevant to your system have been applied. Use Red Hat Network to download and update your packages. To launch the Red Hat Update Agent, use the following command: up2date For information on how to install packages manually, refer to the following Web page for the System Administration or Customization guide specific to your system: http://www.redhat.com/docs/manuals/enterprise/ 5. Bug IDs fixed (http://bugzilla.redhat.com/): 144652 - CAN-2004-1014 DoS in statd 138063 - CAN-2004-0946 buffer overflow in rquotad |
Original Source
| Url : https://rhn.redhat.com/errata/RHSA-2005-014.html |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:10464 | |||
| Oval ID: | oval:org.mitre.oval:def:10464 | ||
| Title: | rquotad in nfs-utils (rquota_server.c) before 1.0.6-r6 on 64-bit architectures does not properly perform an integer conversion, which leads to a stack-based buffer overflow and allows remote attackers to execute arbitrary code via a crafted NFS request. | ||
| Description: | rquotad in nfs-utils (rquota_server.c) before 1.0.6-r6 on 64-bit architectures does not properly perform an integer conversion, which leads to a stack-based buffer overflow and allows remote attackers to execute arbitrary code via a crafted NFS request. | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2004-0946 | Version: | 5 |
| Platform(s): | Red Hat Enterprise Linux 3 CentOS Linux 3 | Product(s): | |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:10899 | |||
| Oval ID: | oval:org.mitre.oval:def:10899 | ||
| Title: | statd in nfs-utils 1.257 and earlier does not ignore the SIGPIPE signal, which allows remote attackers to cause a denial of service (server process crash) via a TCP connection that is prematurely terminated. | ||
| Description: | statd in nfs-utils 1.257 and earlier does not ignore the SIGPIPE signal, which allows remote attackers to cause a denial of service (server process crash) via a TCP connection that is prematurely terminated. | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2004-1014 | Version: | 5 |
| Platform(s): | Red Hat Enterprise Linux 3 CentOS Linux 3 | Product(s): | |
| Definition Synopsis: | |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2008-09-24 | Name : Gentoo Security Advisory GLSA 200412-08 (nfs-utils) File : nvt/glsa_200412_08.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 606-1 (nfs-utils) File : nvt/deb_606_1.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 12351 | nfs-utils getquotainfo() Remote Overflow |
| 12240 | nfs-utils rpc.statd SIGPIPE TCP Connection DoS nfs-utils rpc.statd contains a flaw that may allow a remote denial of service. The issue is triggered when a TCP connection is closed early, and will result in a loss of availability. |
Snort® IPS/IDS
| Date | Description |
|---|---|
| 2019-09-10 | nfs-utils TCP connection termination denial-of-service attempt RuleID : 50913 - Revision : 1 - Type : SERVER-OTHER |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2006-01-15 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-36-1.nasl - Type : ACT_GATHER_INFO |
| 2005-01-13 | Name : The remote Red Hat host is missing a security update. File : redhat-RHSA-2005-014.nasl - Type : ACT_GATHER_INFO |
| 2005-01-12 | Name : The remote Mandrake Linux host is missing one or more security updates. File : mandrake_MDKSA-2005-005.nasl - Type : ACT_GATHER_INFO |
| 2004-12-21 | Name : The remote Red Hat host is missing a security update. File : redhat-RHSA-2004-583.nasl - Type : ACT_GATHER_INFO |
| 2004-12-14 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-200412-08.nasl - Type : ACT_GATHER_INFO |
| 2004-12-08 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-606.nasl - Type : ACT_GATHER_INFO |
| 2004-12-07 | Name : The remote Mandrake Linux host is missing one or more security updates. File : mandrake_MDKSA-2004-146.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2014-02-17 11:48:51 |
|
