Google Chrome 18.0.1025306 on Android Local Application information disclosure

CVSS Meta Temp Score
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CTI Interest Score
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9.0$0-$5k0.00

Summaryinfo

A vulnerability has been found in Google Chrome 18.0.1025306 on Android and classified as problematic. Affected by this vulnerability is an unknown functionality of the component Local Application Handler. Performing a manipulation results in information disclosure. This vulnerability was named CVE-2012-4909. In addition, an exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, was found in Google Chrome 18.0.1025306 on Android (Web Browser). This affects an unknown part of the component Local Application Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Google Chrome before 18.0.1025308 on Android allows remote attackers to obtain cookie information via a crafted application.

The weakness was presented 09/13/2012 by Takeshi Terada as 2012/09 as not defined changelog entry (Website). It is possible to read the advisory at googlechromereleases.blogspot.ch. The public release was coordinated in cooperation with Google. This vulnerability is uniquely identified as CVE-2012-4909 since 09/13/2012. The exploitability is told to be difficult. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are unknown but a public exploit is available. The attack technique deployed by this issue is T1592 according to MITRE ATT&CK.

After 5 months, there has been an exploit disclosed. The exploit is shared for download at exploit-db.com. It is declared as proof-of-concept. We expect the 0-day to have been worth approximately $100k and more.

Upgrading to version 18.0.1025308 eliminates this vulnerability. The upgrade is hosted for download at chrome.google.com. A possible mitigation has been published before and not just after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (78790), Exploit-DB (37794), SecurityFocus (BID 55523†), OSVDB (85431†) and Secunia (SA50613†). Further details are available at code.google.com. See VDB-6304, VDB-6305, VDB-6306 and VDB-6307 for similar entries. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 9.0

VulDB Base Score: 10.0
VulDB Temp Score: 9.0
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: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍
Exploit Delay Time: 🔍

Upgrade: Chrome 18.0.1025308

Timelineinfo

09/12/2012 🔍
09/12/2012 +0 days 🔍
09/13/2012 +1 days 🔍
09/13/2012 +0 days 🔍
09/13/2012 +0 days 🔍
09/15/2012 +2 days 🔍
09/18/2012 +3 days 🔍
10/11/2012 +23 days 🔍
01/07/2013 +88 days 🔍
06/12/2024 +4174 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: 2012/09
Researcher: Takeshi Terada
Status: Not defined
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2012-4909 (🔍)
GCVE (CVE): GCVE-0-2012-4909
GCVE (VulDB): GCVE-100-6303
X-Force: 78790
SecurityFocus: 55523
Secunia: 50613 - Google Chrome for Android Multiple Vulnerabilities, Moderately Critical
OSVDB: 85431
Vulnerability Center: 36484 - Google Chrome \x3C18.0.1025308 Remote Attackers can Obtain Cookie-Based Credentials, Medium

scip Labs: https://www.scip.ch/en/?labs.20130704
Misc.: 🔍
See also: 🔍

Entryinfo

Created: 09/18/2012 16:36
Updated: 06/12/2024 20:30
Changes: 09/18/2012 16:36 (72), 04/18/2017 11:07 (6), 06/12/2024 20:30 (19)
Complete: 🔍
Committer:
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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