Apple iOS up to 5.1.1 WebKit resource management

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

Summaryinfo

A vulnerability was found in Apple iOS up to 5.1.1. It has been rated as problematic. This vulnerability affects unknown code of the component WebKit. Performing a manipulation results in resource management. This vulnerability is known as CVE-2011-3924. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Apple iOS up to 5.1.1 (Smartphone Operating System). It has been classified as critical. This affects an unknown function of the component WebKit. The manipulation with an unknown input leads to a resource management vulnerability. CWE is classifying the issue as CWE-399. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Use-after-free vulnerability in Google Chrome before 16.0.912.77 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors related to DOM selections.

The weakness was published 09/19/2012 by Arthur Gerkis (miaubiz) with team509 as APPLE-SA-2012-09-19-1 as confirmed posting (Website). The advisory is shared at prod.lists.apple.com. This vulnerability is uniquely identified as CVE-2011-3924 since 10/01/2011. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 57666 (Google Chrome < 16.0.912.77 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows. The commercial vulnerability scanner Qualys is able to test this issue with plugin 119872 (Google Chrome Prior to 16.0.912.77 Multiple Vulnerabilities).

Upgrading to version 6.0 eliminates this vulnerability. The problem might be mitigated by replacing the product with Google Android as an alternative. The best possible mitigation is suggested to be upgrading to the latest version. A possible mitigation has been published even before and not after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (72646), Tenable (57666), SecurityFocus (BID 51641†), Secunia (SA47694†) and SecurityTracker (ID 1026569†). Similar entries are available at VDB-4576, VDB-4575, VDB-4573 and VDB-4574. 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: 7.0

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / CWE-404
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: 57666
Nessus Name: Google Chrome < 16.0.912.77 Multiple Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 70747
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: 🔍
Upgrade: iOS 6.0
Alternative: Google Android

Timelineinfo

10/01/2011 🔍
01/23/2012 +114 days 🔍
01/23/2012 +0 days 🔍
01/23/2012 +0 days 🔍
01/24/2012 +1 days 🔍
01/24/2012 +0 days 🔍
01/24/2012 +0 days 🔍
02/02/2012 +9 days 🔍
09/19/2012 +230 days 🔍
09/19/2012 +0 days 🔍
09/21/2012 +1 days 🔍
04/13/2021 +3126 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: APPLE-SA-2012-09-19-1
Researcher: Arthur Gerkis (miaubiz)
Organization: team509
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2011-3924 (🔍)
GCVE (CVE): GCVE-0-2011-3924
GCVE (VulDB): GCVE-100-6405

OVAL: 🔍

X-Force: 72646
SecurityFocus: 51641 - Google Chrome Prior to 16.0.912.77 Multiple Security Vulnerabilities
Secunia: 47694 - Google Chrome Multiple Vulnerabilities, Highly Critical
SecurityTracker: 1026569 - Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code
Vulnerability Center: 34382 - Google Chrome <16.0.912.77 Use-After-Free Vulnerability Allows Remote DoS via DOM Related Vectors, Medium

scip Labs: https://www.scip.ch/en/?labs.20150917
See also: 🔍

Entryinfo

Created: 09/21/2012 13:45
Updated: 04/13/2021 14:54
Changes: 09/21/2012 13:45 (80), 04/09/2017 14:25 (13), 04/13/2021 14:54 (3)
Complete: 🔍
Cache ID: 216:F3E:103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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