Google Chrome 29.0.1547.76 Object Window.prototype memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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7.8$5k-$25k0.00

Summaryinfo

A vulnerability was found in Google Chrome 29.0.1547.76. It has been rated as problematic. This affects an unknown function of the component Object Handler. The manipulation of the argument Window.prototype leads to memory corruption. This vulnerability is referenced as CVE-2013-2907. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Google Chrome 29.0.1547.76 (Web Browser) and classified as critical. This issue affects an unknown function of the component Object Handler. The manipulation of the argument Window.prototype with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, and availability. The summary by CVE is:

The Window.prototype object implementation in Google Chrome before 30.0.1599.66 allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.

The weakness was published 10/01/2013 by Boris Zbarsky with Mozilla Corporation as 260667 (Website). It is possible to read the advisory at code.google.com. The public release has been coordinated with Google. The identification of this vulnerability is CVE-2013-2907 since 04/11/2013. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 05/26/2021). 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. 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.

The vulnerability is also documented in the databases at Tenable (70636), SecurityFocus (BID 62752†), OSVDB (97967†), Secunia (SA55087†) and Vulnerability Center (SBV-41716†). googlechromereleases.blogspot.com is providing further details. Similar entries are available at VDB-9992, VDB-10161, VDB-10162 and VDB-10163. 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: 8.2
VulDB Meta Temp Score: 7.8

VulDB Base Score: 8.2
VulDB Temp Score: 7.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

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: 70636
Nessus Name: Debian DSA-2785-1 : chromium-browser - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

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

Timelineinfo

04/11/2013 🔍
10/01/2013 +173 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 🔍
05/26/2021 +2792 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 260667
Researcher: Boris Zbarsky
Organization: Mozilla Corporation
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-2907 (🔍)
GCVE (CVE): GCVE-0-2013-2907
GCVE (VulDB): GCVE-100-10535

OVAL: 🔍
IAVM: 🔍

SecurityFocus: 62752
Secunia: 55087 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 97967
Vulnerability Center: 41716 - Google Chrome Before 30.0.1599.66 Remote DoS due to Out of Bounds Read in \x27Window.prototype\x27 - CVE-2013-2907, Medium

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 10/03/2013 12:55
Updated: 05/26/2021 07:22
Changes: 10/03/2013 12:55 (53), 05/12/2017 10:44 (34), 05/26/2021 07:22 (3)
Complete: 🔍
Cache ID: 216:FB4:103

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