---------------------------------------------------------------------- Become a PSI 3.0 beta tester! Test-drive the new beta version and tell us what you think about its extended automatic update function and significantly enhanced user-interface. Download it here! http://secunia.com/psi_30_beta_launch ---------------------------------------------------------------------- TITLE: gdk-pixbuf "read_bitmap_file_data()" Integer Overflow Vulnerability SECUNIA ADVISORY ID: SA49125 VERIFY ADVISORY: Secunia.com http://secunia.com/advisories/49125/ Customer Area (Credentials Required) https://ca.secunia.com/?page=viewadvisory&vuln_id=49125 RELEASE DATE: 2012-05-15 DISCUSS ADVISORY: http://secunia.com/advisories/49125/#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/49125/ 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=49125 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: A vulnerability has been reported in gdk-pixbuf, which can be exploited by malicious people to compromise an application using the library. The vulnerability is caused due to an integer overflow error within the "read_bitmap_file_data()" function (io-xbm.c) when parsing the width and height dimensions, which can be exploited to cause a heap-based buffer overflow via a specially crafted XBM file. SOLUTION: Fixed in the GIT repository. PROVIDED AND/OR DISCOVERED BY: Sergey Nizovtsev in an Ubuntu bug. ORIGINAL ADVISORY: https://bugs.launchpad.net/ubuntu/+source/gdk-pixbuf/+bug/681150 https://bugzilla.gnome.org/show_bug.cgi?id=672811 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. 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 ----------------------------------------------------------------------