ID

VAR-201005-0085

CVE

CVE-2010-0987

TITLE

Adobe Shockwave Player Heap-based buffer overflow vulnerability

DESCRIPTION

Heap-based buffer overflow in Adobe Shockwave Player before 11.5.7.609 might allow remote attackers to execute arbitrary code via crafted embedded fonts in a Shockwave file. Adobe Shockwave Player is prone to a buffer-overflow vulnerability. Attackers can exploit this issue to crash the affected application and execute arbitrary code within the context of the affected application. Adobe Shockwave Player 11.5.6.606 and prior are vulnerable. NOTE: This issue was previously discussed in BID 40066 (Adobe Shockwave Player APSB10-12 Multiple Remote Vulnerabilities) but has been given its own record to better document it. The vulnerable software fails to sanitize user input when processing .dir files resulting in a crash and overwrite of a few memory registers.<br/><br/> --------------------------------------------------------------------------------<br/><br/><code> (f94.ae4): Access violation - code c0000005 (first chance)<br/> First chance exceptions are reported before any exception handling.<br/> This exception may be expected and handled.<br/> eax=20a0a0a0 ebx=207d004c ecx=00000400 edx=41414140 esi=00000000 edi=a80487d8<br/> eip=68008bd6 esp=0012de4c ebp=00000400 iopl=0 nv up ei pl nz na pe nc<br/> cs=001b ss=0023 ds=0023 es=0023 fs=003b gs=0000 efl=00050206<br/> *** WARNING: Unable to verify checksum for C:\Program Files\Adobe\Adobe Director 11\DIRAPI.dll<br/> *** ERROR: Symbol file could not be found. Defaulted to export symbols for DIRAPI.dll - <br/> DIRAPI!Ordinal14+0x3b16:<br/> 68008bd6 2b4f04 sub ecx,dword ptr [edi+4] ds:0023:a80487dc=????????<br/><br/>-----------------------<br/><br/>EAX FFFFFFFF<br/>ECX 41414141<br/>EDX FFFFFFFF<br/>EBX 00000018<br/>ESP 0012F3B4<br/>EBP 02793578<br/>ESI 0012F3C4<br/>EDI 02793578<br/>EIP 69009F1F IML32.69009F1F<br/></code><br/>--------------------------------------------------------------------------------<br/><br/>Tested on: Microsoft Windows XP Professional SP3 (English). ====================================================================== 2) Severity Rating: Highly critical Impact: System access Where: From remote ====================================================================== 3) Vendor's Description of Software "Over 450 million Internet-enabled desktops have installed Adobe Shockwave Player. ====================================================================== 6) Time Table 23/03/2010 - Vendor notified. 23/03/2010 - Vendor response. 12/05/2010 - Public disclosure. ====================================================================== 8) References The Common Vulnerabilities and Exposures (CVE) project has assigned CVE-2010-0987 for the vulnerability. ====================================================================== 9) About Secunia Secunia offers vulnerability management solutions to corporate customers with verified and reliable vulnerability intelligence relevant to their specific system configuration: http://secunia.com/advisories/business_solutions/ Secunia also provides a publicly accessible and comprehensive advisory database as a service to the security community and private individuals, who are interested in or concerned about IT-security. http://secunia.com/advisories/ Secunia believes that it is important to support the community and to do active vulnerability research in order to aid improving the security and reliability of software in general: http://secunia.com/secunia_research/ Secunia regularly hires new skilled team members. Check the URL below to see currently vacant positions: http://secunia.com/corporate/jobs/ Secunia offers a FREE mailing list called Secunia Security Advisories: http://secunia.com/advisories/mailing_lists/ ====================================================================== 10) Verification Please verify this advisory by visiting the Secunia website: http://secunia.com/secunia_research/2010-50/ Complete list of vulnerability reports published by Secunia Research: http://secunia.com/secunia_research/ ====================================================================== _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/ . ---------------------------------------------------------------------- Looking for a job? Secunia is hiring skilled researchers and talented developers. 1) A boundary error while processing FFFFFF45h Shockwave 3D blocks can be exploited to corrupt memory. 2) A signedness error in the processing of Director files can be exploited to corrupt memory. 3) An array indexing error when processing Director files can be exploited to corrupt memory. 4) An integer overflow error when processing Director files can be exploited to corrupt memory. 5) An error when processing asset entries contained in Director files can be exploited to corrupt memory. 7) An error when processing Director files can be exploited to overwrite 4 bytes of memory. 8) An error in the implementation of ordinal function 1409 in iml32.dll can be exploited to corrupt heap memory via a specially crafted Director file. 9) An error when processing a 4-byte field inside FFFFFF49h Shockwave 3D blocks can be exploited to corrupt heap memory. 10) An unspecified error can be exploited to corrupt memory. 11) A second unspecified error can be exploited to corrupt memory. 12) A third unspecified error can be exploited to corrupt memory. 13) A fourth unspecified error can be exploited to cause a buffer overflow. 14) A fifth unspecified error can be exploited to corrupt memory. 15) A sixth unspecified error can be exploited to corrupt memory. 16) A seventh unspecified error can be exploited to corrupt memory. 17) An error when processing signed values encountered while parsing "pami" RIFF chunks can be exploited to corrupt memory. Successful exploitation of the vulnerabilities may allow execution of arbitrary code. The vulnerabilities are reported in versions 11.5.6.606 and prior on Windows and Macintosh. SOLUTION: Update to version 11.5.7.609. http://get.adobe.com/shockwave/ PROVIDED AND/OR DISCOVERED BY: 1-6) Alin Rad Pop, Secunia Research The vendor also credits: 2) Nahuel Riva of Core Security Technologies. 3) Chaouki Bekrar of Vupen, Code Audit Labs, and an anonymous person working with iDefense. 7) Chaouki Bekrar and Sebastien Renaud of Vupen, Code Audit Labs, Gjoko Krstic of Zero Science Lab, and Chro HD of Fortinet's FortiGuard Labs. 8, 17) an anonymous person working with ZDI. 9) Chaouki Bekrar of Vupen and an anonymous person working with ZDI. 10) Chaouki Bekrar of Vupen. 11-16) Chro HD of Fortinet's FortiGuard Labs. CHANGELOG: 2010-05-12: Updated "Extended Description" and added PoCs for vulnerabilities #2, #3, #4, and #6. ORIGINAL ADVISORY: Adobe: http://www.adobe.com/support/security/bulletins/apsb10-12.html Secunia Research: http://secunia.com/secunia_research/2010-17/ http://secunia.com/secunia_research/2010-19/ http://secunia.com/secunia_research/2010-20/ http://secunia.com/secunia_research/2010-22/ http://secunia.com/secunia_research/2010-34/ http://secunia.com/secunia_research/2010-50/ ZDI: http://www.zerodayinitiative.com/advisories/ZDI-10-087/ http://www.zerodayinitiative.com/advisories/ZDI-10-088/ http://www.zerodayinitiative.com/advisories/ZDI-10-089/ iDefense: http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=869 Code Audit Labs: http://archives.neohapsis.com/archives/fulldisclosure/2010-05/0137.html http://archives.neohapsis.com/archives/fulldisclosure/2010-05/0138.html http://archives.neohapsis.com/archives/fulldisclosure/2010-05/0139.html Zero Science Lab: http://www.zeroscience.mk/en/vulnerabilities/ZSL-2010-4937.php Core Security Technologies: http://www.coresecurity.com/content/adobe-director-invalid-read ---------------------------------------------------------------------- About: This Advisory was delivered by Secunia as a free service to help private users keeping their systems up to date against the latest vulnerabilities. Subscribe: http://secunia.com/advisories/secunia_security_advisories/ Definitions: (Criticality, Where etc.) http://secunia.com/advisories/about_secunia_advisories/ Please Note: Secunia recommends that you verify all advisories you receive by clicking the link. Secunia NEVER sends attached files with advisories. Secunia does not advise people to install third party patches, only use those supplied by the vendor. ---------------------------------------------------------------------- Unsubscribe: Secunia Security Advisories http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org ----------------------------------------------------------------------

AFFECTED PRODUCTS

CVSS

PROBLEMTYPE DATA

THREAT TYPE

remote

TYPE

buffer error

CONFIGURATIONS

EXPLOIT AVAILABILITY

PATCH

EXTERNAL IDS

REFERENCES

CREDITS

Alin Rad Pop of Secunia Research

SOURCES

LAST UPDATE DATE

2024-11-23T21:47:26.600000+00:00

SOURCES UPDATE DATE

SOURCES RELEASE DATE