Google Chrome up to 19.0.1084.51 PDF functionality 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 labeled as problematic has been found in Google Chrome up to 19.0.1084.51. Affected by this vulnerability is an unknown functionality of the component PDF functionality. Such manipulation leads to memory corruption. This vulnerability is documented as CVE-2011-3113. Additionally, an exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Google Chrome up to 19.0.1084.51 (Web Browser). Affected by this issue is an unknown part of the component PDF functionality. 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. CVE summarizes:

The PDF functionality in Google Chrome before 19.0.1084.52 does not properly perform a cast of an unspecified variable during handling of color spaces, which allows remote attackers to cause a denial of service or possibly have unknown other impact via a crafted document.

The weakness was released 05/23/2012 by Mateusz Jurczyk and Gynvael Coldwind (efbiaiinzinz) with Google Security Team as 127883 as confirmed knowledge base article (Website). The advisory is shared for download at code.google.com. The public release was coordinated with the vendor. This vulnerability is handled as CVE-2011-3113 since 08/09/2011. The exploitation is known to be easy. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details are unknown but a private exploit is available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 03/25/2021). It is expected to see the exploit prices for this product increasing in the near future.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 59281 (FreeBSD : chromium -- multiple vulnerabilities (219d0bfd-a915-11e1-b519-00262d5ed8ee)), 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 120235 (Google Chrome prior to 19.0.1084.52 Multiple Vulnerabilities).

Upgrading to version 19.0.1084.52 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 X-Force (75851), Tenable (59281), SecurityFocus (BID 53679†), OSVDB (82248†) and Secunia (SA49277†). Entries connected to this vulnerability are available at VDB-5448, VDB-5449, VDB-5450 and VDB-5451. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

Vendor

Name

Version

License

Website

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

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 59281
Nessus Name: FreeBSD : chromium -- multiple vulnerabilities (219d0bfd-a915-11e1-b519-00262d5ed8ee)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 71365
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 19.0.1084.52

Timelineinfo

08/09/2011 🔍
05/23/2012 +288 days 🔍
05/23/2012 +0 days 🔍
05/23/2012 +0 days 🔍
05/24/2012 +1 days 🔍
05/24/2012 +0 days 🔍
05/24/2012 +0 days 🔍
05/25/2012 +1 days 🔍
05/28/2012 +3 days 🔍
05/30/2012 +2 days 🔍
03/25/2021 +3221 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 127883
Researcher: Mateusz Jurczyk, Gynvael Coldwind (efbiaiinzinz)
Organization: Google Security Team
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2011-3113 (🔍)
GCVE (CVE): GCVE-0-2011-3113
GCVE (VulDB): GCVE-100-5456

OVAL: 🔍

X-Force: 75851
SecurityFocus: 53679 - Google Chrome Prior to 19.0.1084.52 Multiple Security Vulnerabilities
Secunia: 49277 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 82248
SecurityTracker: 1027098 - Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code
Vulnerability Center: 35170 - Google Chrome <19.0.1084.52 Remote DoS or Code Execution Vulnerability via a Crafted Document, Medium

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

Entryinfo

Created: 05/30/2012 11:38
Updated: 03/25/2021 08:00
Changes: 05/30/2012 11:38 (84), 04/12/2017 17:02 (10), 03/25/2021 08:00 (3)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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