Google Chrome up to 30.0.1599.101 memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.0$5k-$25k0.00

Summaryinfo

A vulnerability was found in Google Chrome up to 30.0.1599.101. It has been classified as critical. This issue affects some unknown processing. This manipulation causes memory corruption. This vulnerability is handled as CVE-2013-2931. The attack can be initiated remotely. There is not any exploit available. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability has been found in Google Chrome up to 30.0.1599.101 (Web Browser) and classified as critical. Affected by this vulnerability is an unknown code block. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is 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. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Multiple unspecified vulnerabilities in Google Chrome before 31.0.1650.48 allow attackers to execute arbitrary code or possibly have other impact via unknown vectors.

The bug was discovered 11/12/2013. The weakness was released 11/12/2013 by Khalil Zhani as Stable Channel Update as confirmed blog post (Blogspot). It is possible to read the advisory at googlechromereleases.blogspot.ch. The public release was coordinated with Google. This vulnerability is known as CVE-2013-2931 since 04/11/2013. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 07/21/2019). 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 70986 (Debian DSA-2799-1 : 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 121689 (Avant Browser Rendering Engines Multiple Security Vulnerabilities).

Upgrading to version 31.0.1650.48 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.

The vulnerability is also documented in the databases at Tenable (70986), SecurityFocus (BID 63667†) and OSVDB (99720†). Additional details are provided at code.google.com. Entries connected to this vulnerability are available at VDB-5661, VDB-5662, VDB-10842 and VDB-10843. Be aware that VulDB is the high quality source 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: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
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: 70986
Nessus Name: Debian DSA-2799-1 : chromium-browser - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 892799
OpenVAS Name: Debian Security Advisory DSA 2799-1 (chromium-browser - several vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Chrome 31.0.1650.48

Timelineinfo

04/11/2013 🔍
11/12/2013 +215 days 🔍
11/12/2013 +0 days 🔍
11/12/2013 +0 days 🔍
11/12/2013 +0 days 🔍
11/13/2013 +1 days 🔍
11/18/2013 +5 days 🔍
11/21/2013 +3 days 🔍
07/21/2019 +2068 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: Stable Channel Update
Researcher: Khalil Zhani
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-2931 (🔍)
GCVE (CVE): GCVE-0-2013-2931
GCVE (VulDB): GCVE-100-11191

OVAL: 🔍
IAVM: 🔍

SecurityFocus: 63667 - Google Chrome CVE-2013-6621 Use After Free Remote Code Execution Vulnerability
OSVDB: 99720 - CVE-2013-2931 - Google - Chrome - Multiple Unspecified Issues

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 11/18/2013 13:51
Updated: 07/21/2019 18:32
Changes: 11/18/2013 13:51 (83), 07/21/2019 18:32 (2)
Complete: 🔍
Committer:
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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