Executive Summary

Informations
Name CVE-2005-2801 First vendor Publication 2005-09-06
Vendor Cve Last vendor Modification 2024-02-16

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N)
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

xattr.c in the ext2 and ext3 file system code for Linux kernel 2.6 does not properly compare the name_index fields when sharing xattr blocks, which could prevent default ACLs from being applied.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2005-2801

CAPEC : Common Attack Pattern Enumeration & Classification

Id Name
CAPEC-1 Accessing Functionality Not Properly Constrained by ACLs
CAPEC-13 Subverting Environment Variable Values
CAPEC-17 Accessing, Modifying or Executing Executable Files
CAPEC-39 Manipulating Opaque Client-based Data Tokens
CAPEC-45 Buffer Overflow via Symbolic Links
CAPEC-51 Poison Web Service Registry
CAPEC-59 Session Credential Falsification through Prediction
CAPEC-60 Reusing Session IDs (aka Session Replay)
CAPEC-76 Manipulating Input to File System Calls
CAPEC-77 Manipulating User-Controlled Variables
CAPEC-87 Forceful Browsing
CAPEC-104 Cross Zone Scripting

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-697 Insufficient Comparison

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:10495
 
Oval ID: oval:org.mitre.oval:def:10495
Title: xattr.c in the ext2 and ext3 file system code for Linux kernel 2.6 does not properly compare the name_index fields when sharing xattr blocks, which could prevent default ACLs from being applied.
Description: xattr.c in the ext2 and ext3 file system code for Linux kernel 2.6 does not properly compare the name_index fields when sharing xattr blocks, which could prevent default ACLs from being applied.
Family: unix Class: vulnerability
Reference(s): CVE-2005-2801
Version: 5
Platform(s): Red Hat Enterprise Linux 3
CentOS Linux 3
Red Hat Enterprise Linux 4
CentOS Linux 4
Oracle Linux 4
Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1

OpenVAS Exploits

Date Description
2008-01-17 Name : Debian Security Advisory DSA 921-1 (kernel-source-2.4.27)
File : nvt/deb_921_1.nasl
2008-01-17 Name : Debian Security Advisory DSA 922-1 (kernel-source-2.4.27)
File : nvt/deb_922_1.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
19314 Linux Kernel ext2/ext3 xattr.c name_index Error ACL Failure

Nessus® Vulnerability Scanner

Date Description
2006-10-14 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-921.nasl - Type : ACT_GATHER_INFO
2006-10-14 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-922.nasl - Type : ACT_GATHER_INFO
2006-07-05 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2005-514.nasl - Type : ACT_GATHER_INFO
2006-07-03 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2006-0144.nasl - Type : ACT_GATHER_INFO
2006-03-16 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2006-0144.nasl - Type : ACT_GATHER_INFO
2006-01-15 Name : The remote Mandrake Linux host is missing one or more security updates.
File : mandrake_MDKSA-2005-219.nasl - Type : ACT_GATHER_INFO
2006-01-15 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-178-1.nasl - Type : ACT_GATHER_INFO
2005-10-11 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2005-514.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/14793
DEBIAN http://www.debian.org/security/2005/dsa-921
http://www.debian.org/security/2005/dsa-922
FEDORA http://www.securityfocus.com/archive/1/427980/100/0/threaded
MANDRAKE http://www.mandriva.com/security/advisories?name=MDKSA-2005:219
MLIST http://acl.bestbits.at/pipermail/acl-devel/2005-February/001848.html
http://lists.debian.org/debian-kernel/2005/08/msg00238.html
OVAL https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
REDHAT http://www.redhat.com/support/errata/RHSA-2005-514.html
http://www.redhat.com/support/errata/RHSA-2006-0144.html
SECUNIA http://secunia.com/advisories/17073
http://secunia.com/advisories/17826
http://secunia.com/advisories/18056
http://secunia.com/advisories/18059
http://secunia.com/advisories/19252
SUSE http://www.novell.com/linux/security/advisories/2005_18_kernel.html

Alert History

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Date Informations
2024-02-16 21:28:23
  • Multiple Updates
2021-05-04 12:03:09
  • Multiple Updates
2021-04-22 01:03:26
  • Multiple Updates
2020-05-23 00:16:48
  • Multiple Updates
2018-10-19 21:19:39
  • Multiple Updates
2017-10-11 09:23:33
  • Multiple Updates
2017-02-19 09:24:41
  • Multiple Updates
2016-11-08 09:24:46
  • Multiple Updates
2016-04-26 13:47:02
  • Multiple Updates
2014-02-17 10:32:45
  • Multiple Updates
2013-05-11 11:31:05
  • Multiple Updates