ID

VAR-201507-0105

CVE

CVE-2015-5122

TITLE

Adobe Flash ActionScript 3 opaqueBackground use-after-free vulnerability

DESCRIPTION

Use-after-free vulnerability in the DisplayObject class in the ActionScript 3 (AS3) implementation in Adobe Flash Player 13.x through 13.0.0.302 on Windows and OS X, 14.x through 18.0.0.203 on Windows and OS X, 11.x through 11.2.202.481 on Linux, and 12.x through 18.0.0.204 on Linux Chrome installations allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via crafted Flash content that leverages improper handling of the opaqueBackground property, as exploited in the wild in July 2015. Adobe Flash Player freed memory use (use-after-free) Vulnerability exists. Adobe Flash Player for, ActionScript 3 of opaqueBackground Use of freed memory due to processing (use-after-free) This vulnerability can be exploited to corrupt memory. Proof-of-Concept The code is publicly available. opaqueBackgroundhttp://help.adobe.com/en_US/FlashPlatform/reference/actionscript/3/flash/display/DisplayObject.html#opaqueBackground note that, National Vulnerability Database (NVD) Then CWE-416 It is published as. CWE-416: Use After Freehttp://cwe.mitre.org/data/definitions/416.htmlA user of the product may be infected with a maliciously crafted Flash Accessing websites containing crafted content or Microsoft Office By opening a document, arbitrary code may be executed on the user's web browser. Attackers can exploit this issue to execute arbitrary code in the context of the user running the affected applications. Failed exploit attempts will likely cause a denial-of-service condition. The product enables viewing of applications, content and video across screens and browsers. ActionScript 3 (AS3) is an object-oriented programming language developed by Adobe for its Flash product. (widely exploited in July 2015). Background ========== The Adobe Flash Player is a renderer for the SWF file format, which is commonly used to provide interactive websites. Please review the CVE identifiers referenced below for details. Workaround ========== There is no known workaround at this time. Resolution ========== All Adobe Flash Player users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot -v ">=www-plugins/adobe-flash-11.2.202.508" References ========== [ 1 ] CVE-2015-3107 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-3107 [ 2 ] CVE-2015-5122 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5122 [ 3 ] CVE-2015-5123 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5123 [ 4 ] CVE-2015-5124 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5124 [ 5 ] CVE-2015-5125 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5125 [ 6 ] CVE-2015-5127 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5127 [ 7 ] CVE-2015-5129 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5129 [ 8 ] CVE-2015-5130 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5130 [ 9 ] CVE-2015-5131 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5131 [ 10 ] CVE-2015-5132 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5132 [ 11 ] CVE-2015-5133 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5133 [ 12 ] CVE-2015-5134 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5134 [ 13 ] CVE-2015-5539 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5539 [ 14 ] CVE-2015-5540 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5540 [ 15 ] CVE-2015-5541 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5541 [ 16 ] CVE-2015-5544 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5544 [ 17 ] CVE-2015-5545 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5545 [ 18 ] CVE-2015-5546 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5546 [ 19 ] CVE-2015-5547 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5547 [ 20 ] CVE-2015-5548 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5548 [ 21 ] CVE-2015-5549 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5549 [ 22 ] CVE-2015-5550 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5550 [ 23 ] CVE-2015-5551 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5551 [ 24 ] CVE-2015-5552 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5552 [ 25 ] CVE-2015-5553 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5553 [ 26 ] CVE-2015-5554 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5554 [ 27 ] CVE-2015-5555 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5555 [ 28 ] CVE-2015-5556 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5556 [ 29 ] CVE-2015-5557 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5557 [ 30 ] CVE-2015-5558 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5558 [ 31 ] CVE-2015-5559 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5559 [ 32 ] CVE-2015-5560 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5560 [ 33 ] CVE-2015-5561 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5561 [ 34 ] CVE-2015-5562 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5562 [ 35 ] CVE-2015-5563 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5563 [ 36 ] CVE-2015-5564 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5564 [ 37 ] CVE-2015-5965 http://nvd.nist.gov/nvd.cfm?cvename=CVE-2015-5965 Availability ============ This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201508-01 Concerns? ========= Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org. License ======= Copyright 2015 Gentoo Foundation, Inc; referenced text belongs to its owner(s). The contents of this document are licensed under the Creative Commons - Attribution / Share Alike license. http://creativecommons.org/licenses/by-sa/2.5 . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Note: the current version of the following document is available here: https://h20564.www2.hpe.com/portal/site/hpsc/public/kb/ docDisplay?docId=emr_na-c04796784 SUPPORT COMMUNICATION - SECURITY BULLETIN Document ID: c04796784 Version: 1 HPSBHF03509 rev.1 - HP ThinPro and Smart Zero Core, Remote Denial of Service, Unauthorized Access to Data NOTICE: The information in this Security Bulletin should be acted upon as soon as possible. Release Date: 2015-09-14 Last Updated: 2015-09-14 Potential Security Impact: Remote Denial of Service (DoS), Unauthorized Access to Data Source: Hewlett-Packard Company, HP Software Security Response Team VULNERABILITY SUMMARY HP has released updates to the HP ThinPro and HP Smart Zero Core operating systems to address two vulnerabilities found in Adobe Flash Player versions v11.x through v11.2.202.481 on Linux. References: CVE-2015-5122 CVE-2015-5123 SSRT102253 SUPPORTED SOFTWARE VERSIONS*: ONLY impacted versions are listed. HP Smart Zero Core v4.4 HP Smart Zero Core v5.0 HP Smart Zero Core v5.1 HP Smart Zero Core v5.2 HP ThinPro v4.4 HP ThinPro v5.0 HP ThinPro v5.1 HP ThinPro v5.2 BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2015-5122 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10.0 CVE-2015-5123 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10.0 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION HP has released updates to the HP ThinPro and HP Smart Zero Core operating systems to address these Adobe Flash Player vulnerabilities. HP ThinPro 4.4 and HP Smart Zero Core 4.4 http://ftp.hp.com/pub/tcdebian/upda tes/4.4/service_packs/flash11.2.202.491-4.4-5.2-x86.xar HP ThinPro 5.0 and HP Smart Zero Core 5.0 http://ftp.hp.com/pub/tcdebian/upda tes/5.0/service_packs/flash11.2.202.491-4.4-5.2-x86.xar HP ThinPro 5.1 and HP Smart Zero Core 5.1 http://ftp.hp.com/pub/tcdebian/upda tes/5.1/service_packs/flash11.2.202.491-4.4-5.2-x86.xar HP ThinPro 5.2 and HP Smart Zero Core 5.2 ( http://ftp.hp.com/pub/tcdebian/up dates/5.2/service_packs/flash11.2.202.491-4.4-5.2-x86.xar HISTORY Version:1 (rev.1) - 14 September 2015 Initial release Third Party Security Patches: Third party security patches that are to be installed on systems running HP software products should be applied in accordance with the customer's patch management policy. Support: For issues about implementing the recommendations of this Security Bulletin, contact normal HP Services support channel. For other issues about the content of this Security Bulletin, send e-mail to security-alert@hp.com. Report: To report a potential security vulnerability with any HP supported product, send Email to: security-alert@hp.com Subscribe: To initiate a subscription to receive future HP Security Bulletin alerts via Email: http://h41183.www4.hp.com/signup_alerts.php?jumpid=hpsc_secbulletins Security Bulletin Archive: A list of recently released Security Bulletins is available here: https://h20564.www2.hp.com/portal/site/hpsc/public/kb/secBullArchive/ Software Product Category: The Software Product Category is represented in the title by the two characters following HPSB. 3C = 3COM 3P = 3rd Party Software GN = HP General Software HF = HP Hardware and Firmware MP = MPE/iX MU = Multi-Platform Software NS = NonStop Servers OV = OpenVMS PI = Printing and Imaging PV = ProCurve ST = Storage Software TU = Tru64 UNIX UX = HP-UX Copyright 2015 Hewlett-Packard Development Company, L.P. Hewlett-Packard Company shall not be liable for technical or editorial errors or omissions contained herein. The information provided is provided "as is" without warranty of any kind. To the extent permitted by law, neither HP or its affiliates, subcontractors or suppliers will be liable for incidental,special or consequential damages including downtime cost; lost profits; damages relating to the procurement of substitute products or services; or damages for loss of data, or software restoration. The information in this document is subject to change without notice. Hewlett-Packard Company and the names of Hewlett-Packard products referenced herein are trademarks of Hewlett-Packard Company in the United States and other countries. Other product and company names mentioned herein may be trademarks of their respective owners. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.13 (GNU/Linux) iEYEARECAAYFAlX3X3oACgkQ4B86/C0qfVmlagCgnEn9zT1w54l+Vvq4zdJ3tosR 1/0AnjAjqiw1lbM7lL23hcnFrXaY9lgO =84Ay -----END PGP SIGNATURE----- . The vulnerabilities could be exploited remotely resulting in execution of code or Denial of Service (DoS). - iMC PLAT prior to 7.1 E0303P16 - iMC SHM prior to 7.1 E0301P05 BACKGROUND CVSS 2.0 Base Metrics =========================================================== Reference Base Vector Base Score CVE-2015-3113 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10.0 CVE-2015-5122 (AV:N/AC:L/Au:N/C:C/I:C/A:C) 10.0 =========================================================== Information on CVSS is documented in HP Customer Notice: HPSN-2008-002 RESOLUTION HPE has provided the following software updates to resolve the vulnerabilities in iMC SHM and iMC PLAT. + iMC SHM 7.1 E0301P05 or later for the following Products/SKUs: - JG398A HP IMC Service Health Manager Software Module License - JG398AAE HP IMC Service Health Manager Software Module E-LTU + iMC PLAT 7.1 E0303P16 or later for the following Products/SKUs: - JD125A HP IMC Std S/W Platform w/100-node - JD126A HP IMC Ent S/W Platform w/100-node - JD808A HP IMC Ent Platform w/100-node License - JD814A HP A-IMC Enterprise Edition Software DVD Media - JD815A HP IMC Std Platform w/100-node License - JD816A HP A-IMC Standard Edition Software DVD Media - JF288AAE HP Network Director to Intelligent Management Center Upgrade E-LTU - JF289AAE HP Enterprise Management System to Intelligent Management Center Upgrade E-LTU - JF377A HP IMC Std S/W Platform w/100-node Lic - JF377AAE HP IMC Std S/W Pltfrm w/100-node E-LTU - JF378A HP IMC Ent S/W Platform w/200-node Lic - JF378AAE HP IMC Ent S/W Pltfrm w/200-node E-LTU - JG546AAE HP IMC Basic SW Platform w/50-node E-LTU - JG548AAE HP PCM+ to IMC Bsc Upgr w/50-node E-LTU - JG549AAE HP PCM+ to IMC Std Upgr w/200-node E-LTU - JG550AAE HP PMM to IMC Bsc WLM Upgr w/150AP E-LTU - JG590AAE HP IMC Bsc WLAN Mgr SW Pltfm 50 AP E-LTU - JG659AAE HP IMC Smart Connect VAE E-LTU - JG660AAE HP IMC Smart Connect w/WLM VAE E-LTU - JG747AAE HP IMC Std SW Plat w/ 50 Nodes E-LTU - JG748AAE HP IMC Ent SW Plat w/ 50 Nodes E-LTU - JG766AAE HP IMC SmCnct Vrtl Applnc SW E-LTU - JG767AAE HP IMC SmCnct WSM Vrtl Applnc SW E-LTU - JG768AAE HP PCM+ to IMC Std Upg w/ 200-node E-LTU HISTORY Version:1 (rev.1) - 28 January 2016 Initial release Third Party Security Patches: Third party security patches that are to be installed on systems running Hewlett Packard Enterprise (HPE) software products should be applied in accordance with the customer's patch management policy

AFFECTED PRODUCTS