the ultimate security vulnerability data source
(e.g.: CVE-2009-1234 or 2010-1234 or 20101234)
Log In   Register
Vulnerability Feeds & WidgetsNew  

Vulnerability Details : CVE-2007-4029

libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of service via (1) an invalid mapping type, which triggers an out-of-bounds read in the vorbis_info_clear function in info.c, and (2) invalid blocksize values that trigger a segmentation fault in the read function in block.c.
Publish Date : 2007-07-26 Last Update Date : 2018-10-15
Search Twitter   Search YouTube   Search Google

- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact Partial (Modification of some system files or information is possible, but the attacker does not have control over what can be modified, or the scope of what the attacker can affect is limited.)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID CWE id is not defined for this vulnerability

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat important 2007-07-26 2007-07-26
If you are a vendor and you have additional data which can be automatically imported into our database, please contact admin @

- Related OVAL Definitions

Title Definition Id Class Family
CVE-2007-4029 unix
DSA-1471 libvorbis -- several vulnerabilities oval:org.mitre.oval:def:8019 unix
DSA-1471-1 libvorbis - several vulnerabilities oval:org.mitre.oval:def:18690 unix
ELSA-2007:0845: libvorbis security update (Important) oval:org.mitre.oval:def:22328 unix
libvorbis 1.1.2, and possibly other versions before 1.2.0, allows context-dependent attackers to cause a denial of servi... oval:org.mitre.oval:def:10570 unix
RHSA-2007:0845: libvorbis security update (Important) oval:com.redhat.rhsa:def:20070845 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2007-4029

# Product Type Vendor Product Version Update Edition Language
1 Application Libvorbis Libvorbis 1.1.2 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Libvorbis Libvorbis 1

- References For CVE-2007-4029
XF libvorbis-blocksize-code-execution(35624)
XF libvorbis-infoclear-code-execution(35623) CONFIRM
VUPEN ADV-2007-2760
VUPEN ADV-2007-2698
BID 25082 Libvorbis Denial Of Service And Memory Corruption Vulnerabilities Release Date:2008-01-22 CONFIRM
REDHAT RHSA-2007:0912
BUGTRAQ 20070726 libvorbis 1.1.2 - Multiple memory corruption flaws
REDHAT RHSA-2007:0845
SECTRACK 1018712
GENTOO GLSA-200710-03

- Vulnerability Conditions

Vulnerability is valid if product versions listed below are used TOGETHER WITH(AND)

- Metasploit Modules Related To CVE-2007-4029

There are not any metasploit modules related to this CVE entry (Please visit for more information)

CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site. OVAL is a registered trademark of The MITRE Corporation and the authoritative source of OVAL content is MITRE's OVAL web site.
Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.