National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2007-6151 Detail

Current Description

The isdn_ioctl function in isdn_common.c in Linux kernel 2.6.23 allows local users to cause a denial of service via a crafted ioctl struct in which iocts is not null terminated, which triggers a buffer overflow.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.2 HIGH
Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Insufficient_Info
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=eafe1aa37e6ec2d56f14732b5240c4dd09f0613a Exploit
http://lists.opensuse.org/opensuse-security-announce/2008-02/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00007.html
http://lists.opensuse.org/opensuse-security-announce/2008-07/msg00002.html
http://lists.vmware.com/pipermail/security-announce/2008/000023.html
http://rhn.redhat.com/errata/RHSA-2008-0055.html
http://www.debian.org/security/2008/dsa-1479
http://www.debian.org/security/2008/dsa-1503
http://www.debian.org/security/2008/dsa-1504
http://www.mandriva.com/security/advisories?name=MDVSA-2008:086
http://www.mandriva.com/security/advisories?name=MDVSA-2008:112
http://www.redhat.com/support/errata/RHSA-2008-0211.html
http://www.redhat.com/support/errata/RHSA-2008-0787.html
http://www.securityfocus.com/bid/27497
http://www.ubuntu.com/usn/usn-574-1
http://www.ubuntu.com/usn/usn-578-1
http://www.vupen.com/english/advisories/2008/2222/references
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10971

Technical Details

Vulnerability Type (View All)

  • Improper Restriction of Operations within the Bounds of a Memory Buffer (CWE-119)
  • Insufficient Information (NVD-CWE-noinfo)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:o:linux:linux_kernel:2.6.23:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2007-6151
NVD Published Date:
12/14/2007
NVD Last Modified:
09/28/2017