Google Chrome up to 19.0.1084.57 PDF numeric error

CVSS Meta Temp Score
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CTI Interest Score
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7.0$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Google Chrome up to 19.0.1084.57. This vulnerability affects unknown code of the component PDF. Executing a manipulation can lead to numeric error. This vulnerability is tracked as CVE-2012-2828. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Google Chrome up to 19.0.1084.57 (Web Browser) and classified as critical. This vulnerability affects some unknown functionality of the component PDF. The manipulation with an unknown input leads to a numeric error vulnerability. The CWE definition for the vulnerability is CWE-189. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Multiple integer overflows in the PDF functionality in Google Chrome before 20.0.1132.43 allow remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted document.

The weakness was disclosed 06/26/2012 by Mateusz Jurczyk (j00ru) with Google Security Team as 129857 (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-2012-2828 since 05/19/2012. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. The technical details are unknown and an exploit is not available.

The vulnerability scanner Nessus provides a plugin with the ID 59750 (FreeBSD : chromium -- multiple vulnerabilities (ff922811-c096-11e1-b0f4-00262d5ed8ee)), 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 120297 (Google Chrome Prior to 20.0.1132.43 Multiple Vulnerabilities).

Upgrading to version 20.0.1132.43 eliminates this vulnerability. The upgrade is hosted for download at google.com. The problem might be mitigated by replacing the product with Mozilla Firefox, Microsoft Internet Explorer, Opera as an alternative. 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 (76564), Tenable (59750), SecurityFocus (BID 54203†), OSVDB (83240†) and Secunia (SA49724†). Additional details are provided at googlechromereleases.blogspot.de. The entries VDB-5585, VDB-5586, VDB-5587 and VDB-5588 are pretty similar. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
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: Numeric error
CWE: CWE-189
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: 59750
Nessus Name: FreeBSD : chromium -- multiple vulnerabilities (ff922811-c096-11e1-b0f4-00262d5ed8ee)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 71529
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 20.0.1132.43
Alternative: Mozilla Firefox, Microsoft Internet Explorer, Opera

Timelineinfo

05/19/2012 🔍
06/26/2012 +38 days 🔍
06/26/2012 +0 days 🔍
06/26/2012 +0 days 🔍
06/26/2012 +0 days 🔍
06/27/2012 +0 days 🔍
06/27/2012 +0 days 🔍
06/27/2012 +0 days 🔍
06/27/2012 +0 days 🔍
06/27/2012 +0 days 🔍
07/04/2012 +7 days 🔍
03/25/2021 +3186 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 129857
Researcher: Mateusz Jurczyk (j00ru)
Organization: Google Security Team
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2012-2828 (🔍)
GCVE (CVE): GCVE-0-2012-2828
GCVE (VulDB): GCVE-100-5602

OVAL: 🔍

X-Force: 76564
SecurityFocus: 54203 - Google Chrome Prior to 20.0.1132.43 Multiple Security Vulnerabilities
Secunia: 49724 - Google Chrome Multiple Vulnerabilities, Highly Critical
OSVDB: 83240
Vulnerability Center: 35470 - Google Chrome Before 20.0.1132.43 PDF Multiple Integer Overflows Remote DoS Vulnerability, Medium

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 06/27/2012 15:17
Updated: 03/25/2021 19:15
Changes: 06/27/2012 15:17 (86), 04/14/2017 13:50 (7), 03/25/2021 19:15 (3)
Complete: 🔍
Cache ID: 216:656:103

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