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Read more: http://conference.first.org/ ---------------------------------------------------------------------- TITLE: Adobe Reader / Acrobat Multiple Vulnerabilities SECUNIA ADVISORY ID: SA43269 VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/43269/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=43269 RELEASE DATE: 2011-06-16 DISCUSS ADVISORY: http://secunia.com/advisories/43269/#comments AVAILABLE ON SITE AND IN CUSTOMER AREA: * Last Update * Popularity * Comments * Criticality Level * Impact * Where * Solution Status * Operating System / Software * CVE Reference(s) http://secunia.com/advisories/43269/ ONLY AVAILABLE IN CUSTOMER AREA: * Authentication Level * Report Reliability * Secunia PoC * Secunia Analysis * Systems Affected * Approve Distribution * Remediation Status * Secunia CVSS Score * CVSS https://ca.secunia.com/?page=viewadvisory&vuln_id=43269 ONLY AVAILABLE WITH SECUNIA CSI AND SECUNIA PSI: * AUTOMATED SCANNING http://secunia.com/vulnerability_scanning/personal/ http://secunia.com/vulnerability_scanning/corporate/wsus_sccm_3rd_third_party_patching/ DESCRIPTION: Multiple vulnerabilities have been reported in Adobe Reader / Acrobat, which can be exploited by malicious people to conduct cross-site scripting attacks, disclose potentially sensitive information, bypass certain security restrictions, and compromise a user's system. 1) An error in 3difr.x3d due to the component trusting the provided string length when processing certain files can be exploited to cause a stack-based buffer overflow. 2) An error in tesselate.x3d due to the component trusting the provided string length when processing certain files can be exploited to cause a stack-based buffer overflow. 3) An unspecified error can be exploited to cause a heap-based buffer overflow. 4) An integer overflow error in ACE.dll when parsing the "desc" ICC chunk can be exploited to corrupt memory via a specially crafted PDF file. 5) An unspecified error can be exploited to corrupt memory. 6) An unspecified error can be exploited to corrupt memory. 7) An error due to the application loading certain unspecified libraries in an insecure manner can be exploited to load arbitrary libraries by tricking a user into e.g. opening a file located on a remote WebDAV or SMB share. 8) Certain unspecified input is not properly sanitised and can be exploited to execute arbitrary script code. 9) An unspecified error can be exploited to bypass certain security restrictions. This vulnerability affects Adobe Reader and Acrobat X 10.x only. 10) An unspecified error can be exploited to corrupt memory. This vulnerability affects 8.x versions only. 11) An unspecified error can be exploited to corrupt memory. 12) An unspecified error can be exploited to corrupt memory. 13) An unspecified error can be exploited to corrupt memory. 14) The application bundles a vulnerable version of Adobe Flash Player. For more information: SA44590 SA44846 The vulnerabilities are reported in the following products: * Adobe Reader X (10.0.1) and earlier for Windows. * Adobe Reader X (10.0.3) and earlier for Macintosh. * Adobe Reader 9.4.4 and earlier for Windows and Macintosh. * Adobe Reader 8.2.6 and earlier for Windows and Macintosh. * Adobe Acrobat X (10.0.3) and earlier for Windows and Macintosh. * Adobe Acrobat 9.4.4 and earlier for Windows and Macintosh. * Adobe Acrobat 8.2.6 and earlier for Windows and Macintosh. SOLUTION: Apply updates (please see the vendor's advisory for details). Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ PROVIDED AND/OR DISCOVERED BY: 1, 2) An anonymous person via ZDI. 4) Secunia Research. The vendor also credits: 3, 6) Tarjei Mandt, Norman. 5) Rodrigo Rubira Branco. 7) Mila Parkour. 8) Billy Rios, Google Security Team. 9) Christian Navarrete, CubilFelino Security Research Lab. 10) Tavis Ormandy, Google Security Team. 11) Brett Gervasoni, Sense of Security. 12) Will Dormann, CERT/CC. 13) James Quirk, Los Alamos, New Mexico. ORIGINAL ADVISORY: Adobe (APSB11-16): http://www.adobe.com/support/security/bulletins/apsb11-16.html Secunia Research: http://secunia.com/secunia_research/2011-41/ ZDI: http://www.zerodayinitiative.com/advisories/ZDI-11-218/ http://www.zerodayinitiative.com/advisories/ZDI-11-219/ OTHER REFERENCES: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ DEEP LINKS: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED DESCRIPTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXTENDED SOLUTION: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ EXPLOIT: Further details available in Customer Area: http://secunia.com/vulnerability_intelligence/ ---------------------------------------------------------------------- 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. 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