CVE Vulnerability

CVE-2007-3843

The Linux kernel before 2.6.23-rc1 checks the wrong global variable for the CIFS sec mount option, which might allow remote attackers to spoof CIFS network traffic that the client configured for security signatures, as demonstrated by lack of signing despite sec=ntlmv2i in a SetupAndX request.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

Scope

References
Link Resource
http://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=246595
http://kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.23-rc1
http://secunia.com/advisories/26366
http://support.avaya.com/elmodocs2/security/ASA-2007-474.htm
http://www.debian.org/security/2007/dsa-1363
http://www.redhat.com/support/errata/RHSA-2007-0705.html
http://www.redhat.com/support/errata/RHSA-2007-0939.html
http://lists.opensuse.org/opensuse-security-announce/2007-12/msg00001.html
http://www.ubuntu.com/usn/usn-510-1
http://www.securityfocus.com/bid/25244
http://secunia.com/advisories/26647
http://secunia.com/advisories/26760
http://secunia.com/advisories/27436
http://secunia.com/advisories/27747
http://secunia.com/advisories/27912
http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00002.html
http://secunia.com/advisories/28806
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9670
Configurations

Configuration 1

cpe:2.3:o:linux:linux_kernel:*:rc6:*:*:*:*:*:*
Information

Published : 2007-08-09 09:17

Updated : 2017-09-29 01:29

NVD link : CVE-2007-3843

Mitre link : CVE-2007-3843

Products Affected
No products.
CWE
NVD-CWE-Other