libchromeXvMC numeric error

CVSS Meta Temp Score
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CTI Interest Score
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7.3$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in libchromeXvMC. This affects an unknown part. Performing a manipulation results in numeric error. This vulnerability is known as CVE-2013-1994. No exploit is available.

Detailsinfo

A vulnerability was found in libchromeXvMC (affected version unknown). It has been classified as critical. This affects an unknown functionality. The manipulation with an unknown input leads to a numeric error vulnerability. CWE is classifying the issue as CWE-189. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Multiple integer overflows in X.org libchromeXvMC and libchromeXvMCPro in openChrome 0.3.2 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) uniDRIOpenConnection and (2) uniDRIGetClientDriverName functions.

The weakness was published 06/15/2013 by Ilja van Sprundel with IOActive (Website). It is possible to read the advisory at x.org. This vulnerability is uniquely identified as CVE-2013-1994 since 02/19/2013. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 66563 (Debian DSA-2679-1 : xserver-xorg-video-openchrome - several vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian 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 (84492), Tenable (66563), SecurityFocus (BID 60151†) and Vulnerability Center (SBV-39939†). Similar entries are available at VDB-8875, VDB-8876, VDB-8877 and VDB-8878. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

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

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

CVSSv2info

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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: 66563
Nessus Name: Debian DSA-2679-1 : xserver-xorg-video-openchrome - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 892679
OpenVAS Name: Debian Security Advisory DSA 2679-1 (xserver-xorg-video-openchrome - several vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/19/2013 🔍
05/23/2013 +93 days 🔍
05/23/2013 +0 days 🔍
05/24/2013 +1 days 🔍
06/10/2013 +17 days 🔍
06/15/2013 +5 days 🔍
06/15/2013 +0 days 🔍
03/24/2015 +647 days 🔍
01/03/2022 +2477 days 🔍

Sourcesinfo

Advisory: DSA-2679
Researcher: Ilja van Sprundel
Organization: IOActive
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-1994 (🔍)
GCVE (CVE): GCVE-0-2013-1994
GCVE (VulDB): GCVE-100-64275

OVAL: 🔍

X-Force: 84492
SecurityFocus: 60151 - Openchrome X Window System Client Libraries CVE-2013-1994 Multiple Integer Overflow Vulnerabilities
Vulnerability Center: 39939 - OpenChrome Through 0.3.2 Remote Code Execution due to Integer Overflow in libchromeXvMC and libchromeXvMCPro, High

See also: 🔍

Entryinfo

Created: 03/24/2015 15:54
Updated: 01/03/2022 10:07
Changes: 03/24/2015 15:54 (62), 05/02/2017 08:35 (7), 01/03/2022 10:02 (3), 01/03/2022 10:07 (2)
Complete: 🔍
Cache ID: 216::103

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