libvorbis 1.1.2 info.c read memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.6$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in libvorbis 1.1.2. The impacted element is the function read of the file info.c. The manipulation results in memory corruption. This vulnerability is cataloged as CVE-2007-4029. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability classified as critical has been found in libvorbis 1.1.2. Affected is the function read of the file info.c. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

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.

The bug was discovered 07/26/2007. The weakness was shared 07/26/2007 by David Thiel (Website). The advisory is available at vupen.com. This vulnerability is traded as CVE-2007-4029 since 07/26/2007. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. Technical details are known, but there is no available exploit.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 27606 (openSUSE 10 Security Update : libvorbis (libvorbis-4583)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 156041 (Oracle Enterprise Linux Update for Libvorbis (ELSA-2007-0845)).

Upgrading to version 1.1.2 eliminates this vulnerability. A possible mitigation has been published 4 months after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (35624), Tenable (27606), SecurityFocus (BID 25082†), OSVDB (38677†) and Secunia (SA26232†). The entries VDB-38030, VDB-38896 and VDB-38895 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 27606
Nessus Name: openSUSE 10 Security Update : libvorbis (libvorbis-4583)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 60215
OpenVAS Name: Debian Security Advisory DSA 1471-1 (libvorbis)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: libvorbis 1.1.2

Timelineinfo

07/26/2007 🔍
07/26/2007 +0 days 🔍
07/26/2007 +0 days 🔍
07/26/2007 +0 days 🔍
07/26/2007 +0 days 🔍
07/26/2007 +0 days 🔍
07/27/2007 +1 days 🔍
08/07/2007 +11 days 🔍
09/19/2007 +43 days 🔍
10/22/2007 +33 days 🔍
11/01/2007 +10 days 🔍
03/15/2015 +2691 days 🔍
07/23/2019 +1591 days 🔍

Sourcesinfo

Advisory: vupen.com⛔
Researcher: David Thiel
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2007-4029 (🔍)
GCVE (CVE): GCVE-0-2007-4029
GCVE (VulDB): GCVE-100-38034

OVAL: 🔍

X-Force: 35624
SecurityFocus: 25082 - Libvorbis Denial Of Service And Memory Corruption Vulnerabilities
Secunia: 26232
OSVDB: 38677 - libvorbis blocksize code execution
SecurityTracker: 1018712
Vulnerability Center: 15822 - Libvorbis Remote DoS via an Out-of-Bounds Read or Segmentation Fault, Medium
Vupen: ADV-2007-2698

See also: 🔍

Entryinfo

Created: 03/15/2015 15:58
Updated: 07/23/2019 10:55
Changes: 03/15/2015 15:58 (83), 07/23/2019 10:55 (7)
Complete: 🔍
Cache ID: 216::103

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