Csound 5.16.6 pv_import numeric error

CVSS Meta Temp Score
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CTI Interest Score
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10.0$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Csound 5.16.6. This issue affects the function pv_import. This manipulation causes numeric error. This vulnerability is handled as CVE-2012-2106. There is not any exploit available.

Detailsinfo

A vulnerability was found in Csound 5.16.6. It has been declared as very critical. Affected by this vulnerability is the function pv_import. The manipulation with an unknown input leads to a numeric error vulnerability. The CWE definition for the vulnerability is CWE-189. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Integer overflow in the pv_import function in util/pv_import.c in Csound 5.16.6, when converting a file, allows remote attackers to execute arbitrary code via a crafted file, which triggers a heap-based buffer overflow.

The weakness was released 02/04/2014 as Bug 810802 as not defined bug report (Bugzilla). The advisory is shared at bugzilla.redhat.com. This vulnerability is known as CVE-2012-2106 since 04/04/2012. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 02/01/2022).

The vulnerability scanner Nessus provides a plugin with the ID 74608 (openSUSE Security Update : csound (openSUSE-SU-2012:0550-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (74647), Tenable (74608), SecurityFocus (BID 52875†), OSVDB (81016†) and Secunia (SA48148†). Entries connected to this vulnerability are available at VDB-66303 and VDB-66302. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 10.0

VulDB Base Score: 10.0
VulDB Temp Score: 10.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Numeric error
CWE: CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 74608
Nessus Name: openSUSE Security Update : csound (openSUSE-SU-2012:0550-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Patch: 7d617a9551fb6c552ba16874b71266fcd90f3a6f

Timelineinfo

04/04/2012 🔍
04/04/2012 +0 days 🔍
12/12/2013 +617 days 🔍
02/04/2014 +54 days 🔍
02/04/2014 +0 days 🔍
05/13/2014 +98 days 🔍
06/13/2014 +31 days 🔍
03/24/2015 +284 days 🔍
02/01/2022 +2506 days 🔍

Sourcesinfo

Advisory: Bug 810802
Status: Not defined
Confirmation: 🔍

CVE: CVE-2012-2106 (🔍)
GCVE (CVE): GCVE-0-2012-2106
GCVE (VulDB): GCVE-100-66301
X-Force: 74647
SecurityFocus: 52875
Secunia: 48148 - Csound Integer Overflow and Buffer Overflow Vulnerabilities, Moderately Critical
OSVDB: 81016
Vulnerability Center: 44464 - Csound 5.16.6 Remote Code Execution due to the pv_import() Function Improper Bounds Check, Critical

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 02/01/2022 09:15
Changes: 03/24/2015 15:54 (64), 05/28/2017 02:38 (4), 02/01/2022 09:11 (3), 02/01/2022 09:15 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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