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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9.4$0-$5k0.00

Summaryinfo

A vulnerability has been found in Apple iOS up to 5.1.1 and classified as problematic. Affected is an unknown function of the component WebKit. The manipulation leads to resource management. This vulnerability is documented as CVE-2011-3089. There is not any exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Apple iOS up to 5.1.1 (Smartphone Operating System). This issue affects an unknown part of the component WebKit. The manipulation with an unknown input leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

Use-after-free vulnerability in Google Chrome before 19.0.1084.46 allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors involving tables.

The weakness was released 09/19/2012 by Brett Wilson (Skylined and miaubiz) with Google Chrome Security Team as APPLE-SA-2012-09-19-1 as confirmed posting (Website). The advisory is shared at prod.lists.apple.com. The identification of this vulnerability is CVE-2011-3089 since 08/09/2011. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 59103 (FreeBSD : chromium -- multiple vulnerabilities (1449af37-9eba-11e1-b9c1-00262d5ed8ee)), 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 165306 (SUSE Security Update for Update for Chromium, v8 (openSUSE-SU-2012:0656-1)).

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 (75594), Tenable (59103), SecurityFocus (BID 53540†), SecurityTracker (ID 1027067†) and Vulnerability Center (SBV-35099†). Entries connected to this vulnerability are available at VDB-5400, VDB-5401, VDB-5402 and VDB-5403. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.4

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
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: 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: 59103
Nessus Name: FreeBSD : chromium -- multiple vulnerabilities (1449af37-9eba-11e1-b9c1-00262d5ed8ee)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 71375
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

08/09/2011 🔍
05/15/2012 +279 days 🔍
05/15/2012 +0 days 🔍
05/15/2012 +0 days 🔍
05/16/2012 +1 days 🔍
05/20/2012 +4 days 🔍
09/19/2012 +122 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: Brett Wilson (Skylined , miaubiz)
Organization: Google Chrome Security Team
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2011-3089 (🔍)
GCVE (CVE): GCVE-0-2011-3089
GCVE (VulDB): GCVE-100-6401

OVAL: 🔍

X-Force: 75594
SecurityFocus: 53540
SecurityTracker: 1027067 - Google Chrome Multiple Flaws Let Remote Users Execute Arbitrary Code
Vulnerability Center: 35099 - Google Chrome before 19 Remote DoS Vulnerability via Vectors Involving Tables, Medium

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

Entryinfo

Created: 09/21/2012 13:45
Updated: 04/13/2021 14:22
Changes: 09/21/2012 13:45 (77), 04/11/2017 22:22 (8), 04/13/2021 14:17 (4), 04/13/2021 14:22 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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