Google Chrome up to 17.0.963.56 Line Box memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.6$5k-$25k0.00

Summaryinfo

A vulnerability was found in Google Chrome up to 17.0.963.56. It has been rated as problematic. Affected by this vulnerability is an unknown functionality of the component Line Box Handler. The manipulation leads to memory corruption. This vulnerability is uniquely identified as CVE-2011-3036. Moreover, an exploit is present. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Google Chrome up to 17.0.963.56 (Web Browser). It has been rated as critical. This issue affects an unknown function of the component Line Box Handler. The manipulation 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, integrity, and availability. The summary by CVE is:

Google Chrome before 17.0.963.65 does not properly perform a cast of an unspecified variable during handling of line boxes, which allows remote attackers to cause a denial of service or possibly have unknown other impact via a crafted document.

The weakness was disclosed 03/04/2012 by Chamal De Silva (miaubiz) with Google as 113258 (Website). The advisory is shared at code.google.com. The public release has been coordinated in cooperation with Google. The identification of this vulnerability is CVE-2011-3036 since 08/09/2011. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are unknown but a private exploit is available. The price for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 03/21/2021). It is expected to see the exploit prices for this product increasing in the near future.

A private exploit has been developed by miaubiz. It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 58210 (FreeBSD : chromium -- multiple vulnerabilities (99aef698-66ed-11e1-8288-00262d5ed8ee)), 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 17.0.963.65 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 (58210), SecurityFocus (BID 52271†), OSVDB (79795†), Secunia (SA48265†) and SecurityTracker (ID 1026759†). The entries VDB-4654, VDB-4645, VDB-4650 and VDB-4698 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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: 6.6

VulDB Base Score: 7.3
VulDB Temp Score: 6.6
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: Private
Status: Proof-of-Concept
Author: miaubiz

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 58210
Nessus Name: FreeBSD : chromium -- multiple vulnerabilities (99aef698-66ed-11e1-8288-00262d5ed8ee)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 71161
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 17.0.963.65

Timelineinfo

08/09/2011 🔍
03/04/2012 +208 days 🔍
03/04/2012 +0 days 🔍
03/04/2012 +0 days 🔍
03/05/2012 +1 days 🔍
03/05/2012 +0 days 🔍
03/06/2012 +1 days 🔍
03/06/2012 +0 days 🔍
03/21/2021 +3302 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 113258
Researcher: Chamal De Silva (miaubiz)
Organization: Google
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2011-3036 (🔍)
GCVE (CVE): GCVE-0-2011-3036
GCVE (VulDB): GCVE-100-4697

OVAL: 🔍

X-Force: 73647
SecurityFocus: 52271 - Google Chrome Prior to 17.0.963.65 Multiple Security Vulnerabilities
Secunia: 48265 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 79795
SecurityTracker: 1026759

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/06/2012 01:00
Updated: 03/21/2021 08:32
Changes: 03/06/2012 01:00 (82), 04/25/2018 12:08 (6), 03/21/2021 08:32 (3)
Complete: 🔍
Cache ID: 216:153:103

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