Google Chrome 23.0.1271.64 SVG Filter resource management

CVSS Meta Temp Score
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CTI Interest Score
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8.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Google Chrome 23.0.1271.64. It has been declared as critical. Impacted is an unknown function of the component SVG Filter. Such manipulation leads to resource management. This vulnerability is traded as CVE-2012-5133. Furthermore, there is an exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Google Chrome 23.0.1271.64 (Web Browser) and classified as critical. Affected by this issue is some unknown processing of the component SVG Filter. The manipulation with an unknown input leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Use-after-free vulnerability in Google Chrome before 23.0.1271.91 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to SVG filters.

The weakness was shared 11/26/2012 by Atte Kettunen (miaubiz) with Google Chrome Security Team as 51437 as confirmed advisory (Website). The advisory is available at secunia.com. The vendor cooperated in the coordination of the public release. This vulnerability is handled as CVE-2012-5133 since 09/24/2012. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a public exploit is available.

It is declared as proof-of-concept. As 0-day the estimated underground price was around $25k-$100k. The vulnerability scanner Nessus provides a plugin with the ID 63069 (FreeBSD : chromium -- multiple vulnerabilities (4d64fc61-3878-11e2-a4eb-00262d5ed8ee)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 120697 (Google Chrome Prior to 23.0.1271.91 Multiple Vulnerabilities).

Upgrading to version 23.0.1271.91 eliminates this vulnerability. The upgrade is hosted for download at google.com. Applying a patch is able to eliminate this problem. The bugfix is ready for download at trac.webkit.org. The best possible mitigation is suggested to be upgrading to the latest version. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (80291), Tenable (63069), SecurityFocus (BID 56684†), OSVDB (87884†) and Secunia (SA51437†). googlechromereleases.blogspot.dk is providing further details. The entries VDB-7032, VDB-7033, VDB-7035 and VDB-7036 are related to this item. If you want to get best quality of vulnerability data, you may have to visit VulDB.

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: 8.7

VulDB Base Score: 10.0
VulDB Temp Score: 8.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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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: 🔍
Access: Public
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 63069
Nessus Name: FreeBSD : chromium -- multiple vulnerabilities (4d64fc61-3878-11e2-a4eb-00262d5ed8ee)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 850379
OpenVAS Name: SuSE Update for Chromium openSUSE-SU-2012:1637-1 (Chromium)
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 23.0.1271.91
Patch: trac.webkit.org

Timelineinfo

09/24/2012 🔍
11/26/2012 +63 days 🔍
11/26/2012 +0 days 🔍
11/26/2012 +0 days 🔍
11/26/2012 +0 days 🔍
11/27/2012 +1 days 🔍
11/27/2012 +0 days 🔍
11/27/2012 +0 days 🔍
11/27/2012 +0 days 🔍
11/30/2012 +3 days 🔍
12/19/2012 +19 days 🔍
04/19/2021 +3043 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 51437⛔
Researcher: Atte Kettunen (miaubiz)
Organization: Google Chrome Security Team
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2012-5133 (🔍)
GCVE (CVE): GCVE-0-2012-5133
GCVE (VulDB): GCVE-100-7034

OVAL: 🔍

X-Force: 80291 - Google Chrome SVG filters code execution, High Risk
SecurityFocus: 56684 - Google Chrome Prior to 23.0.1271.91 Multiple Security Vulnerabilities
Secunia: 51437 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 87884
SecurityTracker: 1027815 - Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code
Vulnerability Center: 37723 - Google Chrome <23.0.1271.91 Use-After-Free Vulnerability Allows Remote DoS Related to SVG Filters, Medium

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 11/30/2012 09:50
Updated: 04/19/2021 15:54
Changes: 11/30/2012 09:50 (88), 04/22/2017 17:19 (11), 04/19/2021 15:54 (3)
Complete: 🔍
Committer:
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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