Google Chrome 17.0.963.83 SVG Text memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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5.7$0-$5k0.00

Summaryinfo

A vulnerability was found in Google Chrome 17.0.963.83 and classified as problematic. This affects an unknown function of the component SVG Text Handler. Executing a manipulation can lead to memory corruption. This vulnerability is tracked as CVE-2011-3059. Moreover, an exploit is present. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Google Chrome 17.0.963.83 (Web Browser). It has been declared as problematic. This vulnerability affects an unknown code of the component SVG Text Handler. 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 availability. CVE summarizes:

Google Chrome before 18.0.1025.142 does not properly handle SVG text elements, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors.

The weakness was disclosed 03/28/2012 by Christian Holler (scarybeasts) with Google Chrome Security Team as 112317 (Website). The advisory is available at code.google.com. The public release has been coordinated in cooperation with the vendor. This vulnerability was named CVE-2011-3059 since 08/09/2011. The attack can be initiated remotely. A single authentication is needed 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 58521 (FreeBSD : chromium -- multiple vulnerabilities (b8f0a391-7910-11e1-8a43-00262d5ed8ee)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family FreeBSD Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 120502 (Apple iTunes Prior to 10.7 Multiple Vulnerabilities (APPLE-SA-2012-09-12-1)).

Upgrading to version 18.0.1025.142 eliminates this vulnerability. The upgrade is hosted for download at chrome.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 (74409), Tenable (58521), SecurityFocus (BID 52762†), OSVDB (80737†) and Secunia (SA48618†). The entries VDB-4654, VDB-4645, VDB-4650 and VDB-4698 are pretty similar. 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: 6.5
VulDB Meta Temp Score: 5.7

VulDB Base Score: 6.5
VulDB Temp Score: 5.7
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: 🔍
Access: Public
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 58521
Nessus Name: FreeBSD : chromium -- multiple vulnerabilities (b8f0a391-7910-11e1-8a43-00262d5ed8ee)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 71288
OpenVAS Name: FreeBSD Ports: 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 18.0.1025.142
Patch: trac.webkit.org

Timelineinfo

08/09/2011 🔍
03/28/2012 +232 days 🔍
03/28/2012 +0 days 🔍
03/28/2012 +0 days 🔍
03/29/2012 +1 days 🔍
03/29/2012 +0 days 🔍
03/30/2012 +1 days 🔍
03/30/2012 +0 days 🔍
04/03/2012 +4 days 🔍
04/26/2018 +2214 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 112317
Researcher: Christian Holler (scarybeasts)
Organization: Google Chrome Security Team
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2011-3059 (🔍)
GCVE (CVE): GCVE-0-2011-3059
GCVE (VulDB): GCVE-100-5002

OVAL: 🔍

X-Force: 74409 - Google Chrome SVG text code execution, High Risk
SecurityFocus: 52762 - Google Chrome Prior to 18.0.1025.142 Multiple Security Vulnerabilities
Secunia: 48618 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 80737
SecurityTracker: 1026877

See also: 🔍

Entryinfo

Created: 04/03/2012 18:06
Updated: 04/26/2018 10:55
Changes: 04/03/2012 18:06 (86), 04/26/2018 10:55 (6)
Complete: 🔍
Cache ID: 216:25E:103

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

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