Executive Summary

Informations
Name CVE-2005-3321 First vendor Publication 2005-10-27
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:L/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 4.6 Attack Range Local
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

chkstat in SuSE Linux 9.0 through 10.0 allows local users to modify permissions of files by creating a hardlink to a file from a world-writable directory, which can cause the link count to drop to 1 when the file is deleted or replaced, which is then modified by chkstat to use weaker permissions.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-3321

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 8

Open Source Vulnerability Database (OSVDB)

Id Description
20263 SUSE Permissions Bypass chkstat Arbitrary File Access

SUSE LINUX's permissions package contains a flaw that may lead to an unauthorized access control bypass. The issue is triggered when a malicious user creates a hardlink in certain world-writable directories before chkstat is run. chkstat will then set the target file with the permissions intended for the original file, resulting in a loss of confidentiality.

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/15182
OSVDB http://www.osvdb.org/20263
SECUNIA http://secunia.com/advisories/17290/
SUSE http://www.novell.com/linux/security/advisories/2005_62_permissions.html
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/22853

Alert History

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Date Informations
2020-05-23 00:16:54
  • Multiple Updates
2018-10-31 00:19:44
  • Multiple Updates
2017-07-11 12:02:02
  • Multiple Updates
2016-06-28 15:22:50
  • Multiple Updates
2016-04-26 13:53:24
  • Multiple Updates
2013-05-11 11:33:08
  • Multiple Updates