Executive Summary

Informations
Name CVE-2008-3833 First vendor Publication 2008-10-03
Vendor Cve Last vendor Modification 2023-02-13

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:C/I:N/A:N)
Cvss Base Score 4.9 Attack Range Local
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The generic_file_splice_write function in fs/splice.c in the Linux kernel before 2.6.19 does not properly strip setuid and setgid bits when there is a write to a file, which allows local users to gain the privileges of a different group, and obtain sensitive information or possibly have unspecified other impact, by splicing into an inode in order to create an executable file in a setgid directory, a different vulnerability than CVE-2008-4210.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-3833

CWE : Common Weakness Enumeration

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

OVAL Definitions

Definition Id: oval:org.mitre.oval:def:9980
 
Oval ID: oval:org.mitre.oval:def:9980
Title: The generic_file_splice_write function in fs/splice.c in the Linux kernel before 2.6.19 does not properly strip setuid and setgid bits when there is a write to a file, which allows local users to gain the privileges of a different group, and obtain sensitive information or possibly have unspecified other impact, by splicing into an inode in order to create an executable file in a setgid directory, a different vulnerability than CVE-2008-4210.
Description: The generic_file_splice_write function in fs/splice.c in the Linux kernel before 2.6.19 does not properly strip setuid and setgid bits when there is a write to a file, which allows local users to gain the privileges of a different group, and obtain sensitive information or possibly have unspecified other impact, by splicing into an inode in order to create an executable file in a setgid directory, a different vulnerability than CVE-2008-4210.
Family: unix Class: vulnerability
Reference(s): CVE-2008-3833
Version: 5
Platform(s): Red Hat Enterprise Linux 5
CentOS Linux 5
Oracle Linux 5
Product(s):
Definition Synopsis:

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 1019

OpenVAS Exploits

Date Description
2009-03-06 Name : RedHat Update for kernel RHSA-2008:0957-02
File : nvt/gb_RHSA-2008_0957-02_kernel.nasl
2008-11-01 Name : Debian Security Advisory DSA 1653-1 (linux-2.6)
File : nvt/deb_1653_1.nasl

Open Source Vulnerability Database (OSVDB)

Id Description
48879 Linux Kernel fs/splice.c generic_file_splice_write Function Inode Splice Loca...

Nessus® Vulnerability Scanner

Date Description
2013-07-12 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2008-0957.nasl - Type : ACT_GATHER_INFO
2012-08-01 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20081104_kernel_on_SL5_x.nasl - Type : ACT_GATHER_INFO
2010-01-06 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2008-0957.nasl - Type : ACT_GATHER_INFO
2008-11-12 Name : The remote openSUSE host is missing a security update.
File : suse_kernel-5751.nasl - Type : ACT_GATHER_INFO
2008-11-04 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2008-0957.nasl - Type : ACT_GATHER_INFO
2008-10-14 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-1653.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/31567
CONFIRM http://www.kernel.org/pub/linux/kernel/v2.6/testing/v2.6.19/ChangeLog-2.6.19-rc3
https://bugzilla.redhat.com/show_bug.cgi?id=464450
DEBIAN http://www.debian.org/security/2008/dsa-1653
MISC http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.19.y.git%3Ba=commi...
MLIST http://openwall.com/lists/oss-security/2008/10/03/1
OVAL https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.ova...
REDHAT http://www.redhat.com/support/errata/RHSA-2008-0957.html
SECUNIA http://secunia.com/advisories/32237
http://secunia.com/advisories/32485
http://secunia.com/advisories/32759
SUSE http://lists.opensuse.org/opensuse-security-announce/2008-11/msg00001.html
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/45922

Alert History

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