Apple QuickTime 7.4.4 on Windows memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Apple QuickTime 7.4.4 on Windows. Affected by this vulnerability is an unknown functionality. Performing a manipulation results in memory corruption. This vulnerability was named CVE-2008-1021. The attack may be initiated remotely. In addition, an exploit is available. You should upgrade the affected component.

Detailsinfo

A vulnerability classified as critical has been found in Apple QuickTime 7.4.4 on Windows (Multimedia Player Software). This affects some unknown functionality. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

Heap-based buffer overflow in Animation codec content handling in Apple QuickTime before 7.4.5 on Windows allows remote attackers to execute arbitrary code via a crafted movie with run length encoding.

The bug was discovered 04/02/2008. The weakness was presented 04/03/2008 by Ruben Santamarta with ZDI as HT1241 as confirmed advisory (Website). It is possible to read the advisory at support.apple.com. This vulnerability is uniquely identified as CVE-2008-1021 since 02/26/2008. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Technical details are unknown but a private exploit is available.

It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 31736 (QuickTime < 7.4.5 Multiple Vulnerabilities (Mac OS X)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family MacOS X Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 115775 (Apple QuickTime Multiple File Handling Code Execution Vulnerabilities).

Upgrading to version 7.4.5 eliminates this vulnerability. Applying a patch is able to eliminate this problem. The bugfix is ready for download at apple.com. The best possible mitigation is suggested to be upgrading to the latest version. A possible mitigation has been published immediately after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 5931.

The vulnerability is also documented in the databases at X-Force (41612), Tenable (31736), SecurityFocus (BID 28583†), OSVDB (44004†) and Secunia (SA29650†). See VDB-3655, VDB-3658, VDB-3665 and VDB-3660 for similar entries. Be aware that VulDB is the high quality 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: 6.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔍
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Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Private
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 31736
Nessus Name: QuickTime < 7.4.5 Multiple Vulnerabilities (Mac OS X)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: QuickTime 7.4.5
Patch: apple.com
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

Timelineinfo

02/26/2008 🔍
04/02/2008 +36 days 🔍
04/02/2008 +0 days 🔍
04/03/2008 +1 days 🔍
04/03/2008 +0 days 🔍
04/03/2008 +0 days 🔍
04/03/2008 +0 days 🔍
04/03/2008 +0 days 🔍
04/03/2008 +0 days 🔍
04/04/2008 +0 days 🔍
04/07/2008 +3 days 🔍
04/21/2008 +14 days 🔍
06/01/2025 +6250 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT1241
Researcher: Ruben Santamarta
Organization: ZDI
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2008-1021 (🔍)
GCVE (CVE): GCVE-0-2008-1021
GCVE (VulDB): GCVE-100-3663
X-Force: 41612 - Apple QuickTime Animation codec content buffer overflow, High Risk
SecurityFocus: 28583 - Apple QuickTime Multiple Remote Vulnerabilities
Secunia: 29650 - Apple QuickTime Multiple Vulnerabilities, Highly Critical
OSVDB: 44004 - Apple QuickTime on Windows Movie Animation Codec Handling Overflow
SecurityTracker: 1019765
Vulnerability Center: 18126 - Apple QuickTime Buffer Overflow in Animation Codec Content Handling, Medium
Vupen: ADV-2008-1078

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 04/21/2008 12:19
Updated: 06/01/2025 07:48
Changes: 04/21/2008 12:19 (97), 07/31/2019 14:37 (5), 06/01/2025 07:48 (18)
Complete: 🔍
Cache ID: 216::103

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