Google Chrome 29.0.1547.76 PPAPI pepper_in_process_router.cc sendtohost resource management

CVSS Meta Temp Score
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CTI Interest Score
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9.5$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Google Chrome 29.0.1547.76. Affected by this issue is the function pepperinprocessrouter::sendtohost of the file content/renderer/pepper/pepper_in_process_router.cc of the component PPAPI. Performing a manipulation results in resource management. This vulnerability is cataloged as CVE-2013-2912. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as very critical has been found in Google Chrome 29.0.1547.76 (Web Browser). This affects the function pepperinprocessrouter::sendtohost of the file content/renderer/pepper/pepper_in_process_router.cc of the component PPAPI. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Use-after-free vulnerability in the PepperInProcessRouter::SendToHost function in content/renderer/pepper/pepper_in_process_router.cc in the Pepper Plug-in API (PPAPI) in Google Chrome before 30.0.1599.66 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving a resource-destruction message.

The weakness was shared 10/01/2013 by Chamal De Silva (Garage4Hackers) with Georgia Tech Information Security Center as 276368 (Website). It is possible to read the advisory at code.google.com. The vendor cooperated in the coordination of the public release. This vulnerability is uniquely identified as CVE-2013-2912 since 04/11/2013. The exploitability is told to be difficult. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/19/2018). It is expected to see the exploit prices for this product increasing in the near future.

The vulnerability scanner Nessus provides a plugin with the ID 70636 (Debian DSA-2785-1 : chromium-browser - 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 and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 166720 (OpenSuSE Security Update for chromium (openSUSE-SU-2014:0065-1)).

Upgrading to version 30.0.1599.66 eliminates this vulnerability. The upgrade is hosted for download at chrome.google.com. A possible mitigation has been published immediately after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 13416.

The vulnerability is also documented in the databases at Tenable (70636), SecurityFocus (BID 62752†), OSVDB (97972†), Secunia (SA55087†) and Vulnerability Center (SBV-41722†). Further details are available at googlechromereleases.blogspot.com. The entries VDB-9992, VDB-10161, VDB-10162 and VDB-10163 are related to this item. 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: 10.0
VulDB Meta Temp Score: 9.5

VulDB Base Score: 10.0
VulDB Temp Score: 9.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
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: 70636
Nessus Name: Debian DSA-2785-1 : chromium-browser - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 892794
OpenVAS Name: Debian Security Advisory DSA 2785-1 (chromium-browser - several vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Chrome 30.0.1599.66
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

ISS Proventia IPS: 🔍
Fortigate IPS: 🔍

Timelineinfo

04/11/2013 🔍
10/01/2013 +173 days 🔍
10/01/2013 +0 days 🔍
10/01/2013 +0 days 🔍
10/01/2013 +0 days 🔍
10/02/2013 +1 days 🔍
10/02/2013 +0 days 🔍
10/03/2013 +1 days 🔍
10/27/2013 +24 days 🔍
11/19/2018 +1849 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 276368
Researcher: Chamal De Silva (Garage4Hackers)
Organization: Georgia Tech Information Security Center
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-2912 (🔍)
GCVE (CVE): GCVE-0-2013-2912
GCVE (VulDB): GCVE-100-10539

OVAL: 🔍
IAVM: 🔍

SecurityFocus: 62752 - Google Chrome Prior to 30.0.1599.66 Multiple Security Vulnerabilities
Secunia: 55087 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 97972
Vulnerability Center: 41722 - Google Chrome Before 30.0.1599.66 Remote Use-After-Free Vulnerability in PPAPI - CVE-2013-2912, Medium

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 10/03/2013 13:01
Updated: 11/19/2018 09:24
Changes: 10/03/2013 13:01 (94), 11/19/2018 09:24 (6)
Complete: 🔍
Cache ID: 216:06C:103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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