Executive Summary

Name CVE-2009-0873 First vendor Publication 2009-03-11
Vendor Cve Last vendor Modification 2018-10-30

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:M/Au:N/C:P/I:P/A:P)
Cvss Base Score 6.8 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores


The NFS daemon (aka nfsd) in Sun Solaris 10 and OpenSolaris before snv_106, when NFSv3 is used, does not properly implement combinations of security modes, which allows remote attackers to bypass intended access restrictions and read or modify files, as demonstrated by a combination of the sec=sys and sec=krb5 security modes, related to modes that "override each other."

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-0873

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-264 Permissions, Privileges, and Access Controls

CPE : Common Platform Enumeration

Os 180
Os 1
Os 1

OpenVAS Exploits

Date Description
2009-06-03 Name : Solaris Update for Obsoleted by 139462-02
File : nvt/gb_solaris_139462_02.nasl
2009-06-03 Name : Solaris Update for Obsoleted by 139463-02
File : nvt/gb_solaris_139463_02.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
52560 Solaris NFS Daemon sec=sys / sec=krb5 Security Mode Restriction Bypass

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/34062
CONFIRM http://sunsolve.sun.com/search/document.do?assetkey=1-21-139462-02-1
OSVDB http://osvdb.org/52560
SECTRACK http://securitytracker.com/id?1021832
SECUNIA http://secunia.com/advisories/34225
SUNALERT http://sunsolve.sun.com/search/document.do?assetkey=1-66-250306-1
VUPEN http://www.vupen.com/english/advisories/2009/0657
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/49171

Alert History

If you want to see full details history, please login or register.
Date Informations
2021-05-04 12:09:15
  • Multiple Updates
2021-04-22 01:09:35
  • Multiple Updates
2020-05-23 00:23:28
  • Multiple Updates
2018-10-31 00:19:55
  • Multiple Updates
2017-08-17 09:22:30
  • Multiple Updates
2016-06-28 17:36:57
  • Multiple Updates
2016-04-26 18:41:36
  • Multiple Updates
2013-05-10 23:45:59
  • Multiple Updates