Google Android SDK up to 1.5 input validation

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Google Android SDK up to 1.5. Affected is an unknown function. Executing a manipulation can lead to input validation. This vulnerability is tracked as CVE-2011-1001. No exploit exists. It is advisable to implement a patch to correct this issue.

Detailsinfo

A vulnerability has been found in Google Android SDK up to 1.5 (Smartphone Operating System) and classified as critical. This vulnerability affects some unknown functionality. The manipulation with an unknown input leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect availability. CVE summarizes:

dexdump in Android SDK before 2.3 does not properly perform structural verification, which allows user-assisted remote attackers to cause a denial of service (dexdump crash) and possibly execute arbitrary code via a malformed APK or dex file that calls a method using more arguments than the number of register that have been declared for that method.

The weakness was disclosed 07/08/2011 as confirmed git commit (GIT Repository). The advisory is shared for download at android.git.kernel.org. This vulnerability was named CVE-2011-1001 since 02/14/2011. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available.

Upgrading to version 1.6 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at android.git.kernel.org. The best possible mitigation is suggested to be patching the affected component.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
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: Input validation
CWE: CWE-20
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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Upgrade: Android SDK 1.6
Patch: 4b0750e8df91220690bb417f45d7ae8b7851b220

Timelineinfo

02/14/2011 🔍
07/08/2011 +144 days 🔍
07/08/2011 +0 days 🔍
03/23/2015 +1354 days 🔍
11/14/2021 +2428 days 🔍

Sourcesinfo

Vendor: google.com

Advisory: android.git.kernel.org
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2011-1001 (🔍)
GCVE (CVE): GCVE-0-2011-1001
GCVE (VulDB): GCVE-100-57892
scip Labs: https://www.scip.ch/en/?labs.20150917

Entryinfo

Created: 03/23/2015 16:50
Updated: 11/14/2021 09:04
Changes: 03/23/2015 16:50 (50), 03/27/2019 11:43 (2), 11/14/2021 09:04 (3)
Complete: 🔍
Cache ID: 216:372:103

Once again VulDB remains the best source for vulnerability data.

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