4.0
MEDIUM
CVE-2006-7203
Linux Kernel SMBFS Mount Denial of Service
Description

The compat_sys_mount function in fs/compat.c in Linux kernel 2.6.20 and earlier allows local users to cause a denial of service (NULL pointer dereference and oops) by mounting a smbfs file system in compatibility mode ("mount -t smbfs").

INFO

Published Date :

May 14, 2007, 5:19 p.m.

Last Modified :

Nov. 21, 2024, 12:24 a.m.

Remotely Exploitable :

No

Impact Score :

6.9

Exploitability Score :

1.9
Affected Products

The following products are affected by CVE-2006-7203 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Linux linux_kernel
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2006-7203.

URL Resource
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff_plain%3Bh=822191a2fa1584a29c3224ab328507adcaeac1ab
http://rhn.redhat.com/errata/RHSA-2007-0488.html
http://secunia.com/advisories/25682
http://secunia.com/advisories/25683
http://secunia.com/advisories/25700
http://secunia.com/advisories/25838
http://secunia.com/advisories/25961
http://secunia.com/advisories/26133
http://secunia.com/advisories/26139
http://secunia.com/advisories/26289
http://secunia.com/advisories/26620
http://secunia.com/advisories/29058
http://support.avaya.com/elmodocs2/security/ASA-2007-287.htm
http://www.debian.org/security/2008/dsa-1504
http://www.mandriva.com/security/advisories?name=MDKSA-2007:171
http://www.mandriva.com/security/advisories?name=MDKSA-2007:196
http://www.novell.com/linux/security/advisories/2007_35_kernel.html
http://www.novell.com/linux/security/advisories/2007_43_kernel.html
http://www.ubuntu.com/usn/usn-486-1
http://www.ubuntu.com/usn/usn-489-1
http://www.vupen.com/english/advisories/2007/2209
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10941
https://rhn.redhat.com/errata/RHSA-2007-0376.html
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff_plain%3Bh=822191a2fa1584a29c3224ab328507adcaeac1ab
http://rhn.redhat.com/errata/RHSA-2007-0488.html
http://secunia.com/advisories/25682
http://secunia.com/advisories/25683
http://secunia.com/advisories/25700
http://secunia.com/advisories/25838
http://secunia.com/advisories/25961
http://secunia.com/advisories/26133
http://secunia.com/advisories/26139
http://secunia.com/advisories/26289
http://secunia.com/advisories/26620
http://secunia.com/advisories/29058
http://support.avaya.com/elmodocs2/security/ASA-2007-287.htm
http://www.debian.org/security/2008/dsa-1504
http://www.mandriva.com/security/advisories?name=MDKSA-2007:171
http://www.mandriva.com/security/advisories?name=MDKSA-2007:196
http://www.novell.com/linux/security/advisories/2007_35_kernel.html
http://www.novell.com/linux/security/advisories/2007_43_kernel.html
http://www.ubuntu.com/usn/usn-486-1
http://www.ubuntu.com/usn/usn-489-1
http://www.vupen.com/english/advisories/2007/2209
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10941
https://rhn.redhat.com/errata/RHSA-2007-0376.html

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2006-7203 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2006-7203 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff_plain%3Bh=822191a2fa1584a29c3224ab328507adcaeac1ab
    Added Reference http://rhn.redhat.com/errata/RHSA-2007-0488.html
    Added Reference http://secunia.com/advisories/25682
    Added Reference http://secunia.com/advisories/25683
    Added Reference http://secunia.com/advisories/25700
    Added Reference http://secunia.com/advisories/25838
    Added Reference http://secunia.com/advisories/25961
    Added Reference http://secunia.com/advisories/26133
    Added Reference http://secunia.com/advisories/26139
    Added Reference http://secunia.com/advisories/26289
    Added Reference http://secunia.com/advisories/26620
    Added Reference http://secunia.com/advisories/29058
    Added Reference http://support.avaya.com/elmodocs2/security/ASA-2007-287.htm
    Added Reference http://www.debian.org/security/2008/dsa-1504
    Added Reference http://www.mandriva.com/security/advisories?name=MDKSA-2007:171
    Added Reference http://www.mandriva.com/security/advisories?name=MDKSA-2007:196
    Added Reference http://www.novell.com/linux/security/advisories/2007_35_kernel.html
    Added Reference http://www.novell.com/linux/security/advisories/2007_43_kernel.html
    Added Reference http://www.ubuntu.com/usn/usn-486-1
    Added Reference http://www.ubuntu.com/usn/usn-489-1
    Added Reference http://www.vupen.com/english/advisories/2007/2209
    Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10941
    Added Reference https://rhn.redhat.com/errata/RHSA-2007-0376.html
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference MITRE http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff_plain%3Bh=822191a2fa1584a29c3224ab328507adcaeac1ab [No types assigned]
    Removed Reference MITRE http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff_plain;h=822191a2fa1584a29c3224ab328507adcaeac1ab
  • CVE Modified by [email protected]

    Oct. 11, 2017

    Action Type Old Value New Value
    Removed Reference http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:10941 [No Types Assigned]
    Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10941 [No Types Assigned]
  • Initial Analysis by [email protected]

    May. 15, 2007

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2006-7203 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2006-7203 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.13 }} 0.04%

score

0.48114

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability