Apple iTunes up to 10.1 memory corruption

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
9.0$0-$5k0.00

A vulnerability was found in Apple iTunes up to 10.1 (Multimedia Player Software) and classified as critical. Affected by this issue is an unknown functionality. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to 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. Impacted is confidentiality, integrity, and availability. CVE summarizes:

Buffer overflow in LibTIFF 3.9.4 and possibly other versions, as used in ImageIO in Apple iTunes before 10.2 on Windows and other products, allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted TIFF image with JPEG encoding.

The weakness was published 03/03/2011 with Apple (Website). The advisory is available at lists.apple.com. This vulnerability is handled as CVE-2011-0191 since 12/23/2010. The attack may be launched remotely. No form of authentication is required for exploitation. The technical details are unknown and an exploit is not available.

It is declared as proof-of-concept. The vulnerability scanner Nessus provides a plugin with the ID 75620 (openSUSE Security Update : libtiff-devel (libtiff-devel-4143)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 119009 (Apple iTunes Prior to 10.2 Multiple Vulnerabilities (APPLE-SA-2011-03-02-1)).

Upgrading to version 9.2 eliminates this vulnerability. A possible mitigation has been published 2 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (65794) and Tenable (75620). Similar entries are available at 4429, 4425, 53890 and 54832.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Dayunlockunlockunlockunlock
Todayunlockunlockunlockunlock

Nessus ID: 75620
Nessus Name: openSUSE Security Update : libtiff-devel (libtiff-devel-4143)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍
Nessus Port: 🔍

OpenVAS ID: 69420
OpenVAS Name: Debian Security Advisory DSA 2210-1 (tiff)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: iTunes 9.2

Timelineinfo

12/23/2010 🔍
03/02/2011 +69 days 🔍
03/03/2011 +1 days 🔍
03/03/2011 +0 days 🔍
03/09/2011 +6 days 🔍
03/14/2011 +5 days 🔍
04/04/2011 +21 days 🔍
06/13/2014 +1166 days 🔍
03/20/2015 +280 days 🔍
01/28/2016 +314 days 🔍
10/19/2021 +2091 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: dsa-2210
Organization: Apple
Status: Not defined
Confirmation: 🔍

CVE: CVE-2011-0191 (🔍)
OVAL: 🔍

X-Force: 65794
Vulnerability Center: 56244 - Apple iTunes <10.2 on Windows LibTIFF in ImageIO Remote Arbitrary Code Execution Vulnerability, Medium
SecurityFocus: 46657 - libTIFF TIFF Image Buffer Overflow Vulnerability
Secunia: 43934 - Debian update for tiff, Moderately Critical
Vupen: ADV-2011-0845

See also: 🔍

Entryinfo

Created: 03/20/2015 16:16
Updated: 10/19/2021 08:12
Changes: 03/20/2015 16:16 (75), 07/22/2018 10:16 (10), 10/19/2021 08:09 (2), 10/19/2021 08:12 (1)
Complete: 🔍

Discussion

No comments yet. Languages: en.

Please log in to comment.

◂ PreviousOverviewNext ▸

Want to stay up to date on a daily basis?

Enable the mail alert feature now!