Actualización de seguridad disponible, QuickTime Player-Plugin (December 07th, 2010'): QuickTime Player 7.6.9
Apple ha publicado una nueva versión de QuickTime (la 7.6.9), que solventa 15 problemas de seguridad en sus versiones para Windows y Mac OS.
Las vulnerabilidades están relacionadas con la visualización de imágenes y vídeos específicamente manipulados, en formato JP2, avi, FlashPix, GIF, PICT o QTVR. Los problemas podrían provocar una denegación de servicio o permitir la ejecución remota de código arbitrario al acceder a una página web maliciosa.
La actualización puede instalarse a través de las funcionalidades de actualización automática (Software Update) de Apple, o descargándolas directamente desde:
http://www.apple.com/quicktime/download/
QuickTime 7.6.9
CVE-ID: CVE-2010-3787
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted JP2 image may lead to an unexpected application termination or arbitrary code execution
Description: A heap buffer overflow exists in QuickTime's handling of JP2 images. Viewing a maliciously crafted JP2 image may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved bounds checking. For Mac OS X v10.6 systems, this issue is addressed in Mac OS X v10.6.5. Credit to Nils of MWR InfoSecurity, and Will Dormann of the CERT/CC, for reporting this issue.
CVE-ID: CVE-2010-3788
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted JP2 image may lead to an unexpected application termination or arbitrary code execution
Description: An uninitialized memory access issue exists in QuickTime's handling of JP2 images. Viewing a maliciously crafted JP2 image may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved validation of JP2 images. For Mac OS X v10.6 systems, this issue is addressed in Mac OS X v10.6.5. Credit to Damian Put and Procyun, working with TippingPoint's Zero Day Initiative for reporting this issue.
CVE-ID: CVE-2010-3789
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted avi file may lead to an unexpected application termination or arbitrary code execution
Description: A memory corruption issue is in QuickTime's handling of avi files. Viewing a maliciously crafted avi file may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved handling of avi files. For Mac OS X v10.6 systems, this issue is addressed in Mac OS X v10.6.5. Credit to Damian Put working with TippingPoint's Zero Day Initiative for reporting this issue.
CVE-ID: CVE-2010-3790
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution
Description: A memory corruption issue exists in QuickTime's handling of movie files. Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved handling of movie files. For Mac OS X v10.6 systems, this issue is addressed in Mac OS X v10.6.5. Credit to Honggang Ren of Fortinet's FortiGuard Labs for reporting this issue.
CVE-ID: CVE-2010-3791
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution
Description: A buffer overflow exists in QuickTime's handling of MPEG encoded movie files. Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved bounds checking. For Mac OS X v10.6 systems, this issue is addressed in Mac OS X v10.6.5. Credit to an anonymous researcher working with TippingPoint's Zero Day Initiative for reporting this issue.
CVE-ID: CVE-2010-3792
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution
Description: A signedness issue exists in QuickTime's handling of MPEG encoded movie files. Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved handling of MPEG encoded movie files. For Mac OS X v10.6 systems, this issue is addressed in Mac OS X v10.6.5. Credit to an anonymous researcher working with TippingPoint's Zero Day Initiative for reporting this issue.
CVE-ID: CVE-2010-3793
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution
Description: A memory corruption issue exists in QuickTime's handling of Sorenson encoded movie files. Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved validation of Sorenson encoded movie files. For Mac OS X v10.6 systems, this issue is addressed in Mac OS X v10.6.5. Credit to an anonymous researcher working with TippingPoint's Zero Day Initiative, and Carsten Eiram of Secunia Research for reporting this issue.
CVE-ID: CVE-2010-3794
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted FlashPix image may lead to an unexpected application termination or arbitrary code execution
Description: An uninitialized memory access issue exists in QuickTime's handling of FlashPix images. Viewing a maliciously crafted FlashPix image may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved memory management. For Mac OS X v10.6 systems, this issue is addressed in Mac OS X v10.6.5. Credit to an anonymous researcher working with TippingPoint's Zero Day Initiative for reporting this issue.
CVE-ID: CVE-2010-3795
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted GIF image may lead to an unexpected application termination or arbitrary code execution
Description: An uninitialized memory access issue exists in QuickTime's handling of GIF images. Viewing a maliciously crafted GIF image may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved memory management. For Mac OS X v10.6 systems, this issue is addressed in Mac OS X v10.6.5. Credit to an anonymous researcher working with TippingPoint's Zero Day Initiative for reporting this issue.
CVE-ID: CVE-2010-3800
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted PICT file may lead to an unexpected application termination or arbitrary code execution
Description: A memory corruption issue exists in QuickTime's handling of PICT files. Viewing a maliciously crafted PICT file may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved validation of PICT files. Credit to Moritz Jodeit of n.runs AG and Damian Put, working with TippingPoint's Zero Day Initiative, and Hossein Lotfi (s0lute), working with VeriSign iDefense Labs for reporting this issue.
CVE-ID: CVE-2010-3801
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted FlashPix image may lead to an unexpected application termination or arbitrary code execution
Description: A memory corruption issue exists in QuickTime's handling of FlashPix images. Viewing a maliciously crafted FlashPix image may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved memory management. Credit to Damian Put working with TippingPoint's Zero Day Initiative, and Rodrigo Rubira Branco from the Check Point Vulnerability Discovery Team for reporting this issue.
CVE-ID: CVE-2010-3802
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted QTVR movie file may lead to an unexpected application termination or arbitrary code execution
Description: A memory corruption issue exists in QuickTime's handling of panorama atoms in QTVR (QuickTime Virtual Reality) movie files. Viewing a maliciously crafted QTVR movie file may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved handling of QTVR movie files. Credit to an anonymous researcher working with TippingPoint's Zero Day Initiative for reporting this issue.
CVE-ID: CVE-2010-1508
Available for: Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution
Description: A heap buffer overflow exists in QuickTime's handling of Track Header (tkhd) atoms. Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved bounds checking. This issue does not affect Mac OS X systems. Credit to Moritz Jodeit of n.runs AG, working with TippingPoint's Zero Day Initiative, and Carsten Eiram of Secunia Research for reporting this issue.
CVE-ID: CVE-2010-0530
Available for: Windows 7, Vista, XP SP2 or later
Impact: A local user may have access to sensitive information
Description: A filesystem permission issue exists in QuickTime. This may allow a local user to access the contents of the "Apple Computer" directory in the user's profile, which may lead to the disclosure of sensitive information. This issue is addressed through improved filesystem permissions. This issue does not affect Mac OS X systems. Credit to Geoff Strickler of On-Line Transaction Consultants for reporting this issue.
CVE-ID: CVE-2010-4009
Available for: Mac OS X v10.5.8, Mac OS X Server v10.5.8, Windows 7, Vista, XP SP2 or later
Impact: Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution
Description: An integer overflow exists in QuickTime's handling of movie files. Viewing a maliciously crafted movie file may lead to an unexpected application termination or arbitrary code execution. This issue is addressed through improved bounds checking. Credit to Honggang Ren of Fortinet's FortiGuard Labs for reporting this issue.
Descarga: QuickTime Player 7.69.80.9.exe
Un Saludo.
