Apple iTunes up to 12.2 WebKit memory corruption

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

Summaryinfo

A vulnerability categorized as critical has been discovered in Apple iTunes up to 12.2. Affected is an unknown function of the component WebKit. Executing a manipulation can lead to memory corruption. This vulnerability is registered as CVE-2015-3731. No exploit is available. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Apple iTunes up to 12.2 (Multimedia Player Software) and classified as critical. This vulnerability affects an unknown functionality of the component WebKit. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was published 09/16/2015 with Apple as HT205221 as confirmed advisory (Website). The advisory is available at support.apple.com. This vulnerability was named CVE-2015-3731 since 05/07/2015. 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 advisory points out:

Multiple memory corruption issues existed in WebKit. These issues were addressed through improved memory handling.

The vulnerability scanner Nessus provides a plugin with the ID 86001 (Apple iTunes < 12.3 Multiple Vulnerabilities (credentialed check)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 196436 (Ubuntu Security Notification for Webkitgtk Vulnerabilities (USN-2937-1)).

Upgrading to version 12.3 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (86001), SecurityFocus (BID 76338†) and Vulnerability Center (SBV-56819†). Similar entries are available at VDB-13296, VDB-68328, VDB-74029 and VDB-74034. Once again VulDB remains the best source for vulnerability data.

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: Memory corruption
CWE: CWE-119
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: 86001
Nessus Name: Apple iTunes < 12.3 Multiple Vulnerabilities (credentialed check)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 802962
OpenVAS Name: Apple iTunes Multiple Vulnerabilities Sep15 (Windows)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
Exposure Time: 🔍

Upgrade: iTunes 12.3

Timelineinfo

05/07/2015 🔍
08/13/2015 +98 days 🔍
08/16/2015 +3 days 🔍
09/16/2015 +31 days 🔍
09/16/2015 +0 days 🔍
09/18/2015 +1 days 🔍
09/18/2015 +0 days 🔍
02/24/2016 +159 days 🔍
02/28/2016 +4 days 🔍
06/17/2022 +2300 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT205221
Organization: Apple
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2015-3731 (🔍)
GCVE (CVE): GCVE-0-2015-3731
GCVE (VulDB): GCVE-100-77890
SecurityFocus: 76338 - WebKit Multiple Unspecified Memory Corruption Vulnerabilities
SecurityTracker: 1033274
Vulnerability Center: 56819 - Apple TV <7.2.1 Remote Code Execution or DoS via a Crafted Website - CVE-2015-3731, Medium

See also: 🔍

Entryinfo

Created: 09/18/2015 15:32
Updated: 06/17/2022 01:04
Changes: 09/18/2015 15:32 (75), 08/24/2018 09:11 (4), 06/17/2022 01:04 (4)
Complete: 🔍
Cache ID: 216:FF9:103

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